Cong weather by month

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

Temperature in Cong (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
8°C maximum daytime temperature in January in Cong8
8°C maximum daytime temperature in February in Cong8
10°C maximum daytime temperature in March in Cong10
12°C maximum daytime temperature in April in Cong12
15°C maximum daytime temperature in May in Cong15
17°C maximum daytime temperature in June in Cong17
18°C maximum daytime temperature in July in Cong18
18°C maximum daytime temperature in August in Cong18
16°C maximum daytime temperature in September in Cong16
14°C maximum daytime temperature in October in Cong14
10°C maximum daytime temperature in November in Cong10
8°C maximum daytime temperature in December in Cong8
Min temperature (night-time)
2°C minimum night-time temperature in January in Cong2
2°C minimum night-time temperature in February in Cong2
3°C minimum night-time temperature in March in Cong3
4°C minimum night-time temperature in April in Cong4
6°C minimum night-time temperature in May in Cong6
9°C minimum night-time temperature in June in Cong9
11°C minimum night-time temperature in July in Cong11
10°C minimum night-time temperature in August in Cong10
9°C minimum night-time temperature in September in Cong9
7°C minimum night-time temperature in October in Cong7
4°C minimum night-time temperature in November in Cong4
3°C minimum night-time temperature in December in Cong3
Heat & Humidity
No heat & humidity in January in Cong0
No heat & humidity in February in Cong0
No heat & humidity in March in Cong0
No heat & humidity in April in Cong0
No heat & humidity in May in Cong0
No heat & humidity in June in Cong0
No heat & humidity in July in Cong0
No heat & humidity in August in Cong0
No heat & humidity in September in Cong0
No heat & humidity in October in Cong0
No heat & humidity in November in Cong0
No heat & humidity in December in Cong0

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

Sunshine & UV index in Cong

  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 Cong8
10 hours of daylight per day in February in Cong10
12 hours of daylight per day in March in Cong12
14 hours of daylight per day in April in Cong14
16 hours of daylight per day in May in Cong16
17 hours of daylight per day in June in Cong17
16 hours of daylight per day in July in Cong16
15 hours of daylight per day in August in Cong15
13 hours of daylight per day in September in Cong13
11 hours of daylight per day in October in Cong11
9 hours of daylight per day in November in Cong9
8 hours of daylight per day in December in Cong8
UV Index (Maximum)
No UV (maximum) index in January in Cong0
UV (maximum) index 1 (Low) in February in Cong1
UV (maximum) index 2 (Low) in March in Cong2
UV (maximum) index 4 (Moderate) in April in Cong4
UV (maximum) index 5 (Moderate) in May in Cong5
UV (maximum) index 6 (High) in June in Cong6
UV (maximum) index 6 (High) in July in Cong6
UV (maximum) index 5 (Moderate) in August in Cong5
UV (maximum) index 4 (Moderate) in September in Cong4
UV (maximum) index 2 (Low) in October in Cong2
UV (maximum) index 1 (Low) in November in Cong1
No UV (maximum) index in December in Cong0

Rainfall in Cong

  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 Cong24
19 days with some rainfall in February in Cong19
22 days with some rainfall in March in Cong22
17 days with some rainfall in April in Cong17
19 days with some rainfall in May in Cong19
17 days with some rainfall in June in Cong17
17 days with some rainfall in July in Cong17
20 days with some rainfall in August in Cong20
21 days with some rainfall in September in Cong21
23 days with some rainfall in October in Cong23
23 days with some rainfall in November in Cong23
23 days with some rainfall in December in Cong23
Average monthly rainfall (mm)
120 mm monthly rainfall in January in Cong120
80 mm monthly rainfall in February in Cong80
89 mm monthly rainfall in March in Cong89
63 mm monthly rainfall in April in Cong63
75 mm monthly rainfall in May in Cong75
69 mm monthly rainfall in June in Cong69
67 mm monthly rainfall in July in Cong67
93 mm monthly rainfall in August in Cong93
107 mm monthly rainfall in September in Cong107
124 mm monthly rainfall in October in Cong124
125 mm monthly rainfall in November in Cong125
121 mm monthly rainfall in December in Cong121

More about Cong

Cong by month

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

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The climate guide for Ireland (Cong) 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 Cong?

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

Cong weather in January

Expect daytime maximum temperatures of 8°C in Cong, Ireland in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 24 days with some rainfall and typically 120 mm of rainfall in the month.

  • 8°C maximum daytime temperature in January in Cong8
    8°C max day temperature
  • 2 hours of sunshine per day
  • 24 days with some rainfall in January in Cong24
    24 days with some rainfall
  • 2°C minimum night-time temperature in January in Cong2
    2°C min night temperature
  • 8 hours of daylight per day in January in Cong8
    8 hours of daylight per day
  • No heat & humidity in January in Cong0
    No heat & humidity
  • 120 mm monthly rainfall in January in Cong120
    120 mm of monthly rainfall
  • No UV (maximum) index in January in Cong0
    No UV (Maximum) Index UV index

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Cong weather in February

Expect daytime maximum temperatures of 8°C in Cong, 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 80 mm of rainfall in the month.

  • 8°C maximum daytime temperature in February in Cong8
    8°C max day temperature
  • 2 hours of sunshine per day
  • 19 days with some rainfall in February in Cong19
    19 days with some rainfall
  • 2°C minimum night-time temperature in February in Cong2
    2°C min night temperature
  • 10 hours of daylight per day in February in Cong10
    10 hours of daylight per day
  • No heat & humidity in February in Cong0
    No heat & humidity
  • 80 mm monthly rainfall in February in Cong80
    80 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Cong1
    1 (Low) UV index

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Cong weather in March

Expect daytime maximum temperatures of 10°C in Cong, 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 89 mm of rainfall in the month.

  • 10°C maximum daytime temperature in March in Cong10
    10°C max day temperature
  • 3 hours of sunshine per day
  • 22 days with some rainfall in March in Cong22
    22 days with some rainfall
  • 3°C minimum night-time temperature in March in Cong3
    3°C min night temperature
  • 12 hours of daylight per day in March in Cong12
    12 hours of daylight per day
  • No heat & humidity in March in Cong0
    No heat & humidity
  • 89 mm monthly rainfall in March in Cong89
    89 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in March in Cong2
    2 (Low) UV index

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Cong weather in April

Expect daytime maximum temperatures of 12°C in Cong, Ireland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 63 mm of rainfall in the month.

  • 12°C maximum daytime temperature in April in Cong12
    12°C max day temperature
  • 5 hours of sunshine per day
  • 17 days with some rainfall in April in Cong17
    17 days with some rainfall
  • 4°C minimum night-time temperature in April in Cong4
    4°C min night temperature
  • 14 hours of daylight per day in April in Cong14
    14 hours of daylight per day
  • No heat & humidity in April in Cong0
    No heat & humidity
  • 63 mm monthly rainfall in April in Cong63
    63 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in April in Cong4
    4 (Moderate) UV index

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Cong weather in May

Expect daytime maximum temperatures of 15°C in Cong, 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 75 mm of rainfall in the month.

  • 15°C maximum daytime temperature in May in Cong15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in May in Cong19
    19 days with some rainfall
  • 6°C minimum night-time temperature in May in Cong6
    6°C min night temperature
  • 16 hours of daylight per day in May in Cong16
    16 hours of daylight per day
  • No heat & humidity in May in Cong0
    No heat & humidity
  • 75 mm monthly rainfall in May in Cong75
    75 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in May in Cong5
    5 (Moderate) UV index

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Cong weather in June

Expect daytime maximum temperatures of 17°C in Cong, Ireland in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 69 mm of rainfall in the month.

  • 17°C maximum daytime temperature in June in Cong17
    17°C max day temperature
  • 5 hours of sunshine per day
  • 17 days with some rainfall in June in Cong17
    17 days with some rainfall
  • 9°C minimum night-time temperature in June in Cong9
    9°C min night temperature
  • 17 hours of daylight per day in June in Cong17
    17 hours of daylight per day
  • No heat & humidity in June in Cong0
    No heat & humidity
  • 69 mm monthly rainfall in June in Cong69
    69 mm of monthly rainfall
  • UV (maximum) index 6 (High) in June in Cong6
    6 (High) UV index

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Cong weather in July

Expect daytime maximum temperatures of 18°C in Cong, Ireland in July based on long-term weather averages. There are 4 hours of sunshine per day on average with 17 days with some rainfall and typically 67 mm of rainfall in the month.

  • 18°C maximum daytime temperature in July in Cong18
    18°C max day temperature
  • 4 hours of sunshine per day
  • 17 days with some rainfall in July in Cong17
    17 days with some rainfall
  • 11°C minimum night-time temperature in July in Cong11
    11°C min night temperature
  • 16 hours of daylight per day in July in Cong16
    16 hours of daylight per day
  • No heat & humidity in July in Cong0
    No heat & humidity
  • 67 mm monthly rainfall in July in Cong67
    67 mm of monthly rainfall
  • UV (maximum) index 6 (High) in July in Cong6
    6 (High) UV index

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Cong weather in August

Expect daytime maximum temperatures of 18°C in Cong, 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 93 mm of rainfall in the month.

  • 18°C maximum daytime temperature in August in Cong18
    18°C max day temperature
  • 4 hours of sunshine per day
  • 20 days with some rainfall in August in Cong20
    20 days with some rainfall
  • 10°C minimum night-time temperature in August in Cong10
    10°C min night temperature
  • 15 hours of daylight per day in August in Cong15
    15 hours of daylight per day
  • No heat & humidity in August in Cong0
    No heat & humidity
  • 93 mm monthly rainfall in August in Cong93
    93 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Cong5
    5 (Moderate) UV index

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Cong weather in September

Expect daytime maximum temperatures of 16°C in Cong, 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 107 mm of rainfall in the month.

  • 16°C maximum daytime temperature in September in Cong16
    16°C max day temperature
  • 3 hours of sunshine per day
  • 21 days with some rainfall in September in Cong21
    21 days with some rainfall
  • 9°C minimum night-time temperature in September in Cong9
    9°C min night temperature
  • 13 hours of daylight per day in September in Cong13
    13 hours of daylight per day
  • No heat & humidity in September in Cong0
    No heat & humidity
  • 107 mm monthly rainfall in September in Cong107
    107 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Cong4
    4 (Moderate) UV index

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Cong weather in October

Expect daytime maximum temperatures of 14°C in Cong, 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 124 mm of rainfall in the month.

  • 14°C maximum daytime temperature in October in Cong14
    14°C max day temperature
  • 2 hours of sunshine per day
  • 23 days with some rainfall in October in Cong23
    23 days with some rainfall
  • 7°C minimum night-time temperature in October in Cong7
    7°C min night temperature
  • 11 hours of daylight per day in October in Cong11
    11 hours of daylight per day
  • No heat & humidity in October in Cong0
    No heat & humidity
  • 124 mm monthly rainfall in October in Cong124
    124 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Cong2
    2 (Low) UV index

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Cong weather in November

Expect daytime maximum temperatures of 10°C in Cong, 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 125 mm of rainfall in the month.

  • 10°C maximum daytime temperature in November in Cong10
    10°C max day temperature
  • 2 hours of sunshine per day
  • 23 days with some rainfall in November in Cong23
    23 days with some rainfall
  • 4°C minimum night-time temperature in November in Cong4
    4°C min night temperature
  • 9 hours of daylight per day in November in Cong9
    9 hours of daylight per day
  • No heat & humidity in November in Cong0
    No heat & humidity
  • 125 mm monthly rainfall in November in Cong125
    125 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Cong1
    1 (Low) UV index

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Cong weather in December

Expect daytime maximum temperatures of 8°C in Cong, Ireland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 23 days with some rainfall and typically 121 mm of rainfall in the month.

  • 8°C maximum daytime temperature in December in Cong8
    8°C max day temperature
  • 1 hour of sunshine per day
  • 23 days with some rainfall in December in Cong23
    23 days with some rainfall
  • 3°C minimum night-time temperature in December in Cong3
    3°C min night temperature
  • 8 hours of daylight per day in December in Cong8
    8 hours of daylight per day
  • No heat & humidity in December in Cong0
    No heat & humidity
  • 121 mm monthly rainfall in December in Cong121
    121 mm of monthly rainfall
  • No UV (maximum) index in December in Cong0
    No UV (Maximum) Index UV index

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More about Cong

Cong by month

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

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

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

Maximum daytime temperature (°C)

Cong, 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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