Ballina weather by month

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

Temperature in Ballina (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
45°F maximum daytime temperature in January in Ballina45
46°F maximum daytime temperature in February in Ballina46
48°F maximum daytime temperature in March in Ballina48
54°F maximum daytime temperature in April in Ballina54
57°F maximum daytime temperature in May in Ballina57
63°F maximum daytime temperature in June in Ballina63
64°F maximum daytime temperature in July in Ballina64
64°F maximum daytime temperature in August in Ballina64
61°F maximum daytime temperature in September in Ballina61
55°F maximum daytime temperature in October in Ballina55
50°F maximum daytime temperature in November in Ballina50
46°F maximum daytime temperature in December in Ballina46
Min temperature (night-time)
36°F minimum night-time temperature in January in Ballina36
36°F minimum night-time temperature in February in Ballina36
37°F minimum night-time temperature in March in Ballina37
39°F minimum night-time temperature in April in Ballina39
43°F minimum night-time temperature in May in Ballina43
48°F minimum night-time temperature in June in Ballina48
50°F minimum night-time temperature in July in Ballina50
50°F minimum night-time temperature in August in Ballina50
48°F minimum night-time temperature in September in Ballina48
45°F minimum night-time temperature in October in Ballina45
39°F minimum night-time temperature in November in Ballina39
37°F minimum night-time temperature in December in Ballina37
Heat & Humidity
No heat & humidity in January in Ballina0
No heat & humidity in February in Ballina0
No heat & humidity in March in Ballina0
No heat & humidity in April in Ballina0
No heat & humidity in May in Ballina0
No heat & humidity in June in Ballina0
No heat & humidity in July in Ballina0
No heat & humidity in August in Ballina0
No heat & humidity in September in Ballina0
No heat & humidity in October in Ballina0
No heat & humidity in November in Ballina0
No heat & humidity in December in Ballina0

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

Sunshine & UV index in Ballina

  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 Ballina8
10 hours of daylight per day in February in Ballina10
12 hours of daylight per day in March in Ballina12
14 hours of daylight per day in April in Ballina14
16 hours of daylight per day in May in Ballina16
17 hours of daylight per day in June in Ballina17
17 hours of daylight per day in July in Ballina17
15 hours of daylight per day in August in Ballina15
13 hours of daylight per day in September in Ballina13
10 hours of daylight per day in October in Ballina10
9 hours of daylight per day in November in Ballina9
7 hours of daylight per day in December in Ballina7
UV Index (Maximum)
No UV (maximum) index in January in Ballina0
UV (maximum) index 1 (Low) in February in Ballina1
UV (maximum) index 2 (Low) in March in Ballina2
UV (maximum) index 3 (Moderate) in April in Ballina3
UV (maximum) index 5 (Moderate) in May in Ballina5
UV (maximum) index 6 (High) in June in Ballina6
UV (maximum) index 6 (High) in July in Ballina6
UV (maximum) index 5 (Moderate) in August in Ballina5
UV (maximum) index 3 (Moderate) in September in Ballina3
UV (maximum) index 2 (Low) in October in Ballina2
UV (maximum) index 1 (Low) in November in Ballina1
No UV (maximum) index in December in Ballina0

Rainfall in Ballina

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
24 days with some rainfall in January in Ballina24
19 days with some rainfall in February in Ballina19
22 days with some rainfall in March in Ballina22
18 days with some rainfall in April in Ballina18
19 days with some rainfall in May in Ballina19
18 days with some rainfall in June in Ballina18
18 days with some rainfall in July in Ballina18
20 days with some rainfall in August in Ballina20
21 days with some rainfall in September in Ballina21
23 days with some rainfall in October in Ballina23
23 days with some rainfall in November in Ballina23
24 days with some rainfall in December in Ballina24
Average monthly rainfall (inches)
5.0 inches monthly rainfall in January in Ballina5.0
3.3 inches monthly rainfall in February in Ballina3.3
3.9 inches monthly rainfall in March in Ballina3.9
2.6 inches monthly rainfall in April in Ballina2.6
3.1 inches monthly rainfall in May in Ballina3.1
2.8 inches monthly rainfall in June in Ballina2.8
2.8 inches monthly rainfall in July in Ballina2.8
3.7 inches monthly rainfall in August in Ballina3.7
4.4 inches monthly rainfall in September in Ballina4.4
5.2 inches monthly rainfall in October in Ballina5.2
5.3 inches monthly rainfall in November in Ballina5.3
5.1 inches monthly rainfall in December in Ballina5.1

More about Ballina

Ballina by month

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

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The climate guide for Ireland (Ballina) 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 Ballina?

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

Ballina weather in January

Expect daytime maximum temperatures of 45°F in Ballina, Ireland in January based on long-term weather averages. There is 1 hour of sunshine per day on average with 24 days with some rainfall and typically 5.0 inches of rainfall in the month.

  • 45°F maximum daytime temperature in January in Ballina45
    45°F max day temperature
  • 1 hour of sunshine per day
  • 24 days with some rainfall in January in Ballina24
    24 days with some rainfall
  • 36°F minimum night-time temperature in January in Ballina36
    36°F min night temperature
  • 8 hours of daylight per day in January in Ballina8
    8 hours of daylight per day
  • No heat & humidity in January in Ballina0
    No heat & humidity
  • 5.0 inches monthly rainfall in January in Ballina5.0
    5.0 inches of monthly rainfall
  • No UV (maximum) index in January in Ballina0
    No UV (Maximum) Index UV index

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Ballina weather in February

Expect daytime maximum temperatures of 46°F in Ballina, Ireland in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 46°F maximum daytime temperature in February in Ballina46
    46°F max day temperature
  • 2 hours of sunshine per day
  • 19 days with some rainfall in February in Ballina19
    19 days with some rainfall
  • 36°F minimum night-time temperature in February in Ballina36
    36°F min night temperature
  • 10 hours of daylight per day in February in Ballina10
    10 hours of daylight per day
  • No heat & humidity in February in Ballina0
    No heat & humidity
  • 3.3 inches monthly rainfall in February in Ballina3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Ballina1
    1 (Low) UV index

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Ballina weather in March

Expect daytime maximum temperatures of 48°F in Ballina, Ireland in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 22 days with some rainfall and typically 3.9 inches of rainfall in the month.

  • 48°F maximum daytime temperature in March in Ballina48
    48°F max day temperature
  • 3 hours of sunshine per day
  • 22 days with some rainfall in March in Ballina22
    22 days with some rainfall
  • 37°F minimum night-time temperature in March in Ballina37
    37°F min night temperature
  • 12 hours of daylight per day in March in Ballina12
    12 hours of daylight per day
  • No heat & humidity in March in Ballina0
    No heat & humidity
  • 3.9 inches monthly rainfall in March in Ballina3.9
    3.9 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in March in Ballina2
    2 (Low) UV index

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Ballina weather in April

Expect daytime maximum temperatures of 54°F in Ballina, Ireland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 18 days with some rainfall and typically 2.6 inches of rainfall in the month.

  • 54°F maximum daytime temperature in April in Ballina54
    54°F max day temperature
  • 5 hours of sunshine per day
  • 18 days with some rainfall in April in Ballina18
    18 days with some rainfall
  • 39°F minimum night-time temperature in April in Ballina39
    39°F min night temperature
  • 14 hours of daylight per day in April in Ballina14
    14 hours of daylight per day
  • No heat & humidity in April in Ballina0
    No heat & humidity
  • 2.6 inches monthly rainfall in April in Ballina2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in April in Ballina3
    3 (Moderate) UV index

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Ballina weather in May

Expect daytime maximum temperatures of 57°F in Ballina, Ireland in May based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 3.1 inches of rainfall in the month.

  • 57°F maximum daytime temperature in May in Ballina57
    57°F max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in May in Ballina19
    19 days with some rainfall
  • 43°F minimum night-time temperature in May in Ballina43
    43°F min night temperature
  • 16 hours of daylight per day in May in Ballina16
    16 hours of daylight per day
  • No heat & humidity in May in Ballina0
    No heat & humidity
  • 3.1 inches monthly rainfall in May in Ballina3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in May in Ballina5
    5 (Moderate) UV index

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Ballina weather in June

Expect daytime maximum temperatures of 63°F in Ballina, Ireland in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 18 days with some rainfall and typically 2.8 inches of rainfall in the month.

  • 63°F maximum daytime temperature in June in Ballina63
    63°F max day temperature
  • 5 hours of sunshine per day
  • 18 days with some rainfall in June in Ballina18
    18 days with some rainfall
  • 48°F minimum night-time temperature in June in Ballina48
    48°F min night temperature
  • 17 hours of daylight per day in June in Ballina17
    17 hours of daylight per day
  • No heat & humidity in June in Ballina0
    No heat & humidity
  • 2.8 inches monthly rainfall in June in Ballina2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 6 (High) in June in Ballina6
    6 (High) UV index

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Ballina weather in July

Expect daytime maximum temperatures of 64°F in Ballina, Ireland in July based on long-term weather averages. There are 4 hours of sunshine per day on average with 18 days with some rainfall and typically 2.8 inches of rainfall in the month.

  • 64°F maximum daytime temperature in July in Ballina64
    64°F max day temperature
  • 4 hours of sunshine per day
  • 18 days with some rainfall in July in Ballina18
    18 days with some rainfall
  • 50°F minimum night-time temperature in July in Ballina50
    50°F min night temperature
  • 17 hours of daylight per day in July in Ballina17
    17 hours of daylight per day
  • No heat & humidity in July in Ballina0
    No heat & humidity
  • 2.8 inches monthly rainfall in July in Ballina2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 6 (High) in July in Ballina6
    6 (High) UV index

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Ballina weather in August

Expect daytime maximum temperatures of 64°F in Ballina, Ireland in August based on long-term weather averages. There are 4 hours of sunshine per day on average with 20 days with some rainfall and typically 3.7 inches of rainfall in the month.

  • 64°F maximum daytime temperature in August in Ballina64
    64°F max day temperature
  • 4 hours of sunshine per day
  • 20 days with some rainfall in August in Ballina20
    20 days with some rainfall
  • 50°F minimum night-time temperature in August in Ballina50
    50°F min night temperature
  • 15 hours of daylight per day in August in Ballina15
    15 hours of daylight per day
  • No heat & humidity in August in Ballina0
    No heat & humidity
  • 3.7 inches monthly rainfall in August in Ballina3.7
    3.7 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Ballina5
    5 (Moderate) UV index

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Ballina weather in September

Expect daytime maximum temperatures of 61°F in Ballina, Ireland in September based on long-term weather averages. There are 3 hours of sunshine per day on average with 21 days with some rainfall and typically 4.4 inches of rainfall in the month.

  • 61°F maximum daytime temperature in September in Ballina61
    61°F max day temperature
  • 3 hours of sunshine per day
  • 21 days with some rainfall in September in Ballina21
    21 days with some rainfall
  • 48°F minimum night-time temperature in September in Ballina48
    48°F min night temperature
  • 13 hours of daylight per day in September in Ballina13
    13 hours of daylight per day
  • No heat & humidity in September in Ballina0
    No heat & humidity
  • 4.4 inches monthly rainfall in September in Ballina4.4
    4.4 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Ballina3
    3 (Moderate) UV index

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Ballina weather in October

Expect daytime maximum temperatures of 55°F in Ballina, Ireland in October based on long-term weather averages. There are 2 hours of sunshine per day on average with 23 days with some rainfall and typically 5.2 inches of rainfall in the month.

  • 55°F maximum daytime temperature in October in Ballina55
    55°F max day temperature
  • 2 hours of sunshine per day
  • 23 days with some rainfall in October in Ballina23
    23 days with some rainfall
  • 45°F minimum night-time temperature in October in Ballina45
    45°F min night temperature
  • 10 hours of daylight per day in October in Ballina10
    10 hours of daylight per day
  • No heat & humidity in October in Ballina0
    No heat & humidity
  • 5.2 inches monthly rainfall in October in Ballina5.2
    5.2 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Ballina2
    2 (Low) UV index

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Ballina weather in November

Expect daytime maximum temperatures of 50°F in Ballina, Ireland in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 23 days with some rainfall and typically 5.3 inches of rainfall in the month.

  • 50°F maximum daytime temperature in November in Ballina50
    50°F max day temperature
  • 2 hours of sunshine per day
  • 23 days with some rainfall in November in Ballina23
    23 days with some rainfall
  • 39°F minimum night-time temperature in November in Ballina39
    39°F min night temperature
  • 9 hours of daylight per day in November in Ballina9
    9 hours of daylight per day
  • No heat & humidity in November in Ballina0
    No heat & humidity
  • 5.3 inches monthly rainfall in November in Ballina5.3
    5.3 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Ballina1
    1 (Low) UV index

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Ballina weather in December

Expect daytime maximum temperatures of 46°F in Ballina, Ireland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 24 days with some rainfall and typically 5.1 inches of rainfall in the month.

  • 46°F maximum daytime temperature in December in Ballina46
    46°F max day temperature
  • 1 hour of sunshine per day
  • 24 days with some rainfall in December in Ballina24
    24 days with some rainfall
  • 37°F minimum night-time temperature in December in Ballina37
    37°F min night temperature
  • 7 hours of daylight per day in December in Ballina7
    7 hours of daylight per day
  • No heat & humidity in December in Ballina0
    No heat & humidity
  • 5.1 inches monthly rainfall in December in Ballina5.1
    5.1 inches of monthly rainfall
  • No UV (maximum) index in December in Ballina0
    No UV (Maximum) Index UV index

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More about Ballina

Ballina by month

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

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The climate guide for Ireland (Ballina) 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 Ballina weather with the UK

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

Maximum daytime temperature (°F)

Ballina, County Mayo, Ireland
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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