Inishbofin Island weather by month

Check out Inishbofin Island weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Inishbofin Island (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
8°C maximum daytime temperature in January in Inishbofin Island8
8°C maximum daytime temperature in February in Inishbofin Island8
10°C maximum daytime temperature in March in Inishbofin Island10
12°C maximum daytime temperature in April in Inishbofin Island12
14°C maximum daytime temperature in May in Inishbofin Island14
16°C maximum daytime temperature in June in Inishbofin Island16
17°C maximum daytime temperature in July in Inishbofin Island17
18°C maximum daytime temperature in August in Inishbofin Island18
16°C maximum daytime temperature in September in Inishbofin Island16
13°C maximum daytime temperature in October in Inishbofin Island13
10°C maximum daytime temperature in November in Inishbofin Island10
9°C maximum daytime temperature in December in Inishbofin Island9
Min temperature (night-time)
3°C minimum night-time temperature in January in Inishbofin Island3
3°C minimum night-time temperature in February in Inishbofin Island3
4°C minimum night-time temperature in March in Inishbofin Island4
5°C minimum night-time temperature in April in Inishbofin Island5
7°C minimum night-time temperature in May in Inishbofin Island7
9°C minimum night-time temperature in June in Inishbofin Island9
11°C minimum night-time temperature in July in Inishbofin Island11
11°C minimum night-time temperature in August in Inishbofin Island11
10°C minimum night-time temperature in September in Inishbofin Island10
8°C minimum night-time temperature in October in Inishbofin Island8
5°C minimum night-time temperature in November in Inishbofin Island5
4°C minimum night-time temperature in December in Inishbofin Island4
Heat & Humidity
No heat & humidity in January in Inishbofin Island0
No heat & humidity in February in Inishbofin Island0
No heat & humidity in March in Inishbofin Island0
No heat & humidity in April in Inishbofin Island0
No heat & humidity in May in Inishbofin Island0
No heat & humidity in June in Inishbofin Island0
No heat & humidity in July in Inishbofin Island0
No heat & humidity in August in Inishbofin Island0
No heat & humidity in September in Inishbofin Island0
No heat & humidity in October in Inishbofin Island0
No heat & humidity in November in Inishbofin Island0
No heat & humidity in December in Inishbofin Island0
Sea temperature
9°C sea temperature in January in Inishbofin Island9
9°C sea temperature in February in Inishbofin Island9
8°C sea temperature in March in Inishbofin Island8
9°C sea temperature in April in Inishbofin Island9
11°C sea temperature in May in Inishbofin Island11
13°C sea temperature in June in Inishbofin Island13
14°C sea temperature in July in Inishbofin Island14
15°C sea temperature in August in Inishbofin Island15
15°C sea temperature in September in Inishbofin Island15
13°C sea temperature in October in Inishbofin Island13
12°C sea temperature in November in Inishbofin Island12
10°C sea temperature in December in Inishbofin Island10

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Inishbofin Island

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
8 hours of daylight per day in January in Inishbofin Island8
10 hours of daylight per day in February in Inishbofin Island10
12 hours of daylight per day in March in Inishbofin Island12
14 hours of daylight per day in April in Inishbofin Island14
16 hours of daylight per day in May in Inishbofin Island16
17 hours of daylight per day in June in Inishbofin Island17
16 hours of daylight per day in July in Inishbofin Island16
15 hours of daylight per day in August in Inishbofin Island15
13 hours of daylight per day in September in Inishbofin Island13
11 hours of daylight per day in October in Inishbofin Island11
9 hours of daylight per day in November in Inishbofin Island9
8 hours of daylight per day in December in Inishbofin Island8
UV Index (Maximum)
No UV (maximum) index in January in Inishbofin Island0
UV (maximum) index 1 (Low) in February in Inishbofin Island1
UV (maximum) index 2 (Low) in March in Inishbofin Island2
UV (maximum) index 4 (Moderate) in April in Inishbofin Island4
UV (maximum) index 5 (Moderate) in May in Inishbofin Island5
UV (maximum) index 6 (High) in June in Inishbofin Island6
UV (maximum) index 6 (High) in July in Inishbofin Island6
UV (maximum) index 5 (Moderate) in August in Inishbofin Island5
UV (maximum) index 4 (Moderate) in September in Inishbofin Island4
UV (maximum) index 2 (Low) in October in Inishbofin Island2
UV (maximum) index 1 (Low) in November in Inishbofin Island1
No UV (maximum) index in December in Inishbofin Island0

Rainfall in Inishbofin Island

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
23 days with some rainfall in January in Inishbofin Island23
18 days with some rainfall in February in Inishbofin Island18
20 days with some rainfall in March in Inishbofin Island20
16 days with some rainfall in April in Inishbofin Island16
16 days with some rainfall in May in Inishbofin Island16
16 days with some rainfall in June in Inishbofin Island16
16 days with some rainfall in July in Inishbofin Island16
19 days with some rainfall in August in Inishbofin Island19
19 days with some rainfall in September in Inishbofin Island19
21 days with some rainfall in October in Inishbofin Island21
21 days with some rainfall in November in Inishbofin Island21
22 days with some rainfall in December in Inishbofin Island22
Average monthly rainfall (mm)
140 mm monthly rainfall in January in Inishbofin Island140
85 mm monthly rainfall in February in Inishbofin Island85
96 mm monthly rainfall in March in Inishbofin Island96
67 mm monthly rainfall in April in Inishbofin Island67
77 mm monthly rainfall in May in Inishbofin Island77
70 mm monthly rainfall in June in Inishbofin Island70
73 mm monthly rainfall in July in Inishbofin Island73
99 mm monthly rainfall in August in Inishbofin Island99
117 mm monthly rainfall in September in Inishbofin Island117
133 mm monthly rainfall in October in Inishbofin Island133
139 mm monthly rainfall in November in Inishbofin Island139
124 mm monthly rainfall in December in Inishbofin Island124

More about Inishbofin Island

Inishbofin Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Ireland (Inishbofin Island) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Inishbofin Island?

Inishbofin Island has a temperate climate with warm summers and some rainfall in all months.

Inishbofin Island weather in January

Expect daytime maximum temperatures of 8°C in Inishbofin Island, Ireland in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 23 days with some rainfall and typically 140 mm of rainfall in the month.

  • 8°C maximum daytime temperature in January in Inishbofin Island8
    8°C max day temperature
  • 2 hours of sunshine per day
  • 23 days with some rainfall in January in Inishbofin Island23
    23 days with some rainfall
  • 3°C minimum night-time temperature in January in Inishbofin Island3
    3°C min night temperature
  • 8 hours of daylight per day in January in Inishbofin Island8
    8 hours of daylight per day
  • No heat & humidity in January in Inishbofin Island0
    No heat & humidity
  • 140 mm monthly rainfall in January in Inishbofin Island140
    140 mm of monthly rainfall
  • No UV (maximum) index in January in Inishbofin Island0
    No UV (Maximum) Index UV index
  • 9°C sea temperature in January in Inishbofin Island9
    9°C sea temperature

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Inishbofin Island weather in February

Expect daytime maximum temperatures of 8°C in Inishbofin Island, Ireland in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 18 days with some rainfall and typically 85 mm of rainfall in the month.

  • 8°C maximum daytime temperature in February in Inishbofin Island8
    8°C max day temperature
  • 2 hours of sunshine per day
  • 18 days with some rainfall in February in Inishbofin Island18
    18 days with some rainfall
  • 3°C minimum night-time temperature in February in Inishbofin Island3
    3°C min night temperature
  • 10 hours of daylight per day in February in Inishbofin Island10
    10 hours of daylight per day
  • No heat & humidity in February in Inishbofin Island0
    No heat & humidity
  • 85 mm monthly rainfall in February in Inishbofin Island85
    85 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Inishbofin Island1
    1 (Low) UV index
  • 9°C sea temperature in February in Inishbofin Island9
    9°C sea temperature

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Inishbofin Island weather in March

Expect daytime maximum temperatures of 10°C in Inishbofin Island, Ireland in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 20 days with some rainfall and typically 96 mm of rainfall in the month.

  • 10°C maximum daytime temperature in March in Inishbofin Island10
    10°C max day temperature
  • 3 hours of sunshine per day
  • 20 days with some rainfall in March in Inishbofin Island20
    20 days with some rainfall
  • 4°C minimum night-time temperature in March in Inishbofin Island4
    4°C min night temperature
  • 12 hours of daylight per day in March in Inishbofin Island12
    12 hours of daylight per day
  • No heat & humidity in March in Inishbofin Island0
    No heat & humidity
  • 96 mm monthly rainfall in March in Inishbofin Island96
    96 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in March in Inishbofin Island2
    2 (Low) UV index
  • 8°C sea temperature in March in Inishbofin Island8
    8°C sea temperature

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Inishbofin Island weather in April

Expect daytime maximum temperatures of 12°C in Inishbofin Island, Ireland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 67 mm of rainfall in the month.

  • 12°C maximum daytime temperature in April in Inishbofin Island12
    12°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in April in Inishbofin Island16
    16 days with some rainfall
  • 5°C minimum night-time temperature in April in Inishbofin Island5
    5°C min night temperature
  • 14 hours of daylight per day in April in Inishbofin Island14
    14 hours of daylight per day
  • No heat & humidity in April in Inishbofin Island0
    No heat & humidity
  • 67 mm monthly rainfall in April in Inishbofin Island67
    67 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in April in Inishbofin Island4
    4 (Moderate) UV index
  • 9°C sea temperature in April in Inishbofin Island9
    9°C sea temperature

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Inishbofin Island weather in May

Expect daytime maximum temperatures of 14°C in Inishbofin Island, Ireland in May based on long-term weather averages. There are 6 hours of sunshine per day on average with 16 days with some rainfall and typically 77 mm of rainfall in the month.

  • 14°C maximum daytime temperature in May in Inishbofin Island14
    14°C max day temperature
  • 6 hours of sunshine per day
  • 16 days with some rainfall in May in Inishbofin Island16
    16 days with some rainfall
  • 7°C minimum night-time temperature in May in Inishbofin Island7
    7°C min night temperature
  • 16 hours of daylight per day in May in Inishbofin Island16
    16 hours of daylight per day
  • No heat & humidity in May in Inishbofin Island0
    No heat & humidity
  • 77 mm monthly rainfall in May in Inishbofin Island77
    77 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in May in Inishbofin Island5
    5 (Moderate) UV index
  • 11°C sea temperature in May in Inishbofin Island11
    11°C sea temperature

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Inishbofin Island weather in June

Expect daytime maximum temperatures of 16°C in Inishbofin Island, Ireland in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 70 mm of rainfall in the month.

  • 16°C maximum daytime temperature in June in Inishbofin Island16
    16°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in June in Inishbofin Island16
    16 days with some rainfall
  • 9°C minimum night-time temperature in June in Inishbofin Island9
    9°C min night temperature
  • 17 hours of daylight per day in June in Inishbofin Island17
    17 hours of daylight per day
  • No heat & humidity in June in Inishbofin Island0
    No heat & humidity
  • 70 mm monthly rainfall in June in Inishbofin Island70
    70 mm of monthly rainfall
  • UV (maximum) index 6 (High) in June in Inishbofin Island6
    6 (High) UV index
  • 13°C sea temperature in June in Inishbofin Island13
    13°C sea temperature

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Inishbofin Island weather in July

Expect daytime maximum temperatures of 17°C in Inishbofin Island, Ireland in July based on long-term weather averages. There are 4 hours of sunshine per day on average with 16 days with some rainfall and typically 73 mm of rainfall in the month.

  • 17°C maximum daytime temperature in July in Inishbofin Island17
    17°C max day temperature
  • 4 hours of sunshine per day
  • 16 days with some rainfall in July in Inishbofin Island16
    16 days with some rainfall
  • 11°C minimum night-time temperature in July in Inishbofin Island11
    11°C min night temperature
  • 16 hours of daylight per day in July in Inishbofin Island16
    16 hours of daylight per day
  • No heat & humidity in July in Inishbofin Island0
    No heat & humidity
  • 73 mm monthly rainfall in July in Inishbofin Island73
    73 mm of monthly rainfall
  • UV (maximum) index 6 (High) in July in Inishbofin Island6
    6 (High) UV index
  • 14°C sea temperature in July in Inishbofin Island14
    14°C sea temperature

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Inishbofin Island weather in August

Expect daytime maximum temperatures of 18°C in Inishbofin Island, Ireland in August based on long-term weather averages. There are 4 hours of sunshine per day on average with 19 days with some rainfall and typically 99 mm of rainfall in the month.

  • 18°C maximum daytime temperature in August in Inishbofin Island18
    18°C max day temperature
  • 4 hours of sunshine per day
  • 19 days with some rainfall in August in Inishbofin Island19
    19 days with some rainfall
  • 11°C minimum night-time temperature in August in Inishbofin Island11
    11°C min night temperature
  • 15 hours of daylight per day in August in Inishbofin Island15
    15 hours of daylight per day
  • No heat & humidity in August in Inishbofin Island0
    No heat & humidity
  • 99 mm monthly rainfall in August in Inishbofin Island99
    99 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Inishbofin Island5
    5 (Moderate) UV index
  • 15°C sea temperature in August in Inishbofin Island15
    15°C sea temperature

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Inishbofin Island weather in September

Expect daytime maximum temperatures of 16°C in Inishbofin Island, Ireland in September based on long-term weather averages. There are 4 hours of sunshine per day on average with 19 days with some rainfall and typically 117 mm of rainfall in the month.

  • 16°C maximum daytime temperature in September in Inishbofin Island16
    16°C max day temperature
  • 4 hours of sunshine per day
  • 19 days with some rainfall in September in Inishbofin Island19
    19 days with some rainfall
  • 10°C minimum night-time temperature in September in Inishbofin Island10
    10°C min night temperature
  • 13 hours of daylight per day in September in Inishbofin Island13
    13 hours of daylight per day
  • No heat & humidity in September in Inishbofin Island0
    No heat & humidity
  • 117 mm monthly rainfall in September in Inishbofin Island117
    117 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Inishbofin Island4
    4 (Moderate) UV index
  • 15°C sea temperature in September in Inishbofin Island15
    15°C sea temperature

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Inishbofin Island weather in October

Expect daytime maximum temperatures of 13°C in Inishbofin Island, Ireland in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 21 days with some rainfall and typically 133 mm of rainfall in the month.

  • 13°C maximum daytime temperature in October in Inishbofin Island13
    13°C max day temperature
  • 3 hours of sunshine per day
  • 21 days with some rainfall in October in Inishbofin Island21
    21 days with some rainfall
  • 8°C minimum night-time temperature in October in Inishbofin Island8
    8°C min night temperature
  • 11 hours of daylight per day in October in Inishbofin Island11
    11 hours of daylight per day
  • No heat & humidity in October in Inishbofin Island0
    No heat & humidity
  • 133 mm monthly rainfall in October in Inishbofin Island133
    133 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Inishbofin Island2
    2 (Low) UV index
  • 13°C sea temperature in October in Inishbofin Island13
    13°C sea temperature

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Inishbofin Island weather in November

Expect daytime maximum temperatures of 10°C in Inishbofin Island, Ireland in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 21 days with some rainfall and typically 139 mm of rainfall in the month.

  • 10°C maximum daytime temperature in November in Inishbofin Island10
    10°C max day temperature
  • 2 hours of sunshine per day
  • 21 days with some rainfall in November in Inishbofin Island21
    21 days with some rainfall
  • 5°C minimum night-time temperature in November in Inishbofin Island5
    5°C min night temperature
  • 9 hours of daylight per day in November in Inishbofin Island9
    9 hours of daylight per day
  • No heat & humidity in November in Inishbofin Island0
    No heat & humidity
  • 139 mm monthly rainfall in November in Inishbofin Island139
    139 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Inishbofin Island1
    1 (Low) UV index
  • 12°C sea temperature in November in Inishbofin Island12
    12°C sea temperature

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Inishbofin Island weather in December

Expect daytime maximum temperatures of 9°C in Inishbofin Island, Ireland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 22 days with some rainfall and typically 124 mm of rainfall in the month.

  • 9°C maximum daytime temperature in December in Inishbofin Island9
    9°C max day temperature
  • 1 hour of sunshine per day
  • 22 days with some rainfall in December in Inishbofin Island22
    22 days with some rainfall
  • 4°C minimum night-time temperature in December in Inishbofin Island4
    4°C min night temperature
  • 8 hours of daylight per day in December in Inishbofin Island8
    8 hours of daylight per day
  • No heat & humidity in December in Inishbofin Island0
    No heat & humidity
  • 124 mm monthly rainfall in December in Inishbofin Island124
    124 mm of monthly rainfall
  • No UV (maximum) index in December in Inishbofin Island0
    No UV (Maximum) Index UV index
  • 10°C sea temperature in December in Inishbofin Island10
    10°C sea temperature

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More about Inishbofin Island

Inishbofin Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Ireland (Inishbofin Island) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare Inishbofin Island weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Inishbofin Island, County Galway, Ireland and the UK (London).

Maximum daytime temperature (°C)

Inishbofin Island, County Galway, Ireland
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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