Porthcawl weather by month

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

Temperature in Porthcawl (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
7°C maximum daytime temperature in January in Porthcawl7
7°C maximum daytime temperature in February in Porthcawl7
9°C maximum daytime temperature in March in Porthcawl9
12°C maximum daytime temperature in April in Porthcawl12
15°C maximum daytime temperature in May in Porthcawl15
17°C maximum daytime temperature in June in Porthcawl17
19°C maximum daytime temperature in July in Porthcawl19
19°C maximum daytime temperature in August in Porthcawl19
17°C maximum daytime temperature in September in Porthcawl17
14°C maximum daytime temperature in October in Porthcawl14
10°C maximum daytime temperature in November in Porthcawl10
8°C maximum daytime temperature in December in Porthcawl8
Min temperature (night-time)
2°C minimum night-time temperature in January in Porthcawl2
2°C minimum night-time temperature in February in Porthcawl2
3°C minimum night-time temperature in March in Porthcawl3
5°C minimum night-time temperature in April in Porthcawl5
8°C minimum night-time temperature in May in Porthcawl8
10°C minimum night-time temperature in June in Porthcawl10
12°C minimum night-time temperature in July in Porthcawl12
12°C minimum night-time temperature in August in Porthcawl12
11°C minimum night-time temperature in September in Porthcawl11
8°C minimum night-time temperature in October in Porthcawl8
5°C minimum night-time temperature in November in Porthcawl5
3°C minimum night-time temperature in December in Porthcawl3
Heat & Humidity
No heat & humidity in January in Porthcawl0
No heat & humidity in February in Porthcawl0
No heat & humidity in March in Porthcawl0
No heat & humidity in April in Porthcawl0
No heat & humidity in May in Porthcawl0
No heat & humidity in June in Porthcawl0
No heat & humidity in July in Porthcawl0
No heat & humidity in August in Porthcawl0
No heat & humidity in September in Porthcawl0
No heat & humidity in October in Porthcawl0
No heat & humidity in November in Porthcawl0
No heat & humidity in December in Porthcawl0
Sea temperature
8°C sea temperature in January in Porthcawl8
8°C sea temperature in February in Porthcawl8
8°C sea temperature in March in Porthcawl8
9°C sea temperature in April in Porthcawl9
11°C sea temperature in May in Porthcawl11
14°C sea temperature in June in Porthcawl14
17°C sea temperature in July in Porthcawl17
18°C sea temperature in August in Porthcawl18
17°C sea temperature in September in Porthcawl17
15°C sea temperature in October in Porthcawl15
12°C sea temperature in November in Porthcawl12
10°C sea temperature in December in Porthcawl10

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

Sunshine & Daylight in Porthcawl

  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 Porthcawl8
10 hours of daylight per day in February in Porthcawl10
12 hours of daylight per day in March in Porthcawl12
14 hours of daylight per day in April in Porthcawl14
16 hours of daylight per day in May in Porthcawl16
17 hours of daylight per day in June in Porthcawl17
16 hours of daylight per day in July in Porthcawl16
15 hours of daylight per day in August in Porthcawl15
13 hours of daylight per day in September in Porthcawl13
11 hours of daylight per day in October in Porthcawl11
9 hours of daylight per day in November in Porthcawl9
8 hours of daylight per day in December in Porthcawl8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Porthcawl1
UV (maximum) index 1 (Low) in February in Porthcawl1
UV (maximum) index 3 (Moderate) in March in Porthcawl3
UV (maximum) index 4 (Moderate) in April in Porthcawl4
UV (maximum) index 5 (Moderate) in May in Porthcawl5
UV (maximum) index 6 (High) in June in Porthcawl6
UV (maximum) index 6 (High) in July in Porthcawl6
UV (maximum) index 6 (High) in August in Porthcawl6
UV (maximum) index 4 (Moderate) in September in Porthcawl4
UV (maximum) index 2 (Low) in October in Porthcawl2
UV (maximum) index 1 (Low) in November in Porthcawl1
No UV (maximum) index in December in Porthcawl0

Rainfall in Porthcawl

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
21 days with some rainfall in January in Porthcawl21
16 days with some rainfall in February in Porthcawl16
18 days with some rainfall in March in Porthcawl18
15 days with some rainfall in April in Porthcawl15
16 days with some rainfall in May in Porthcawl16
15 days with some rainfall in June in Porthcawl15
14 days with some rainfall in July in Porthcawl14
16 days with some rainfall in August in Porthcawl16
16 days with some rainfall in September in Porthcawl16
19 days with some rainfall in October in Porthcawl19
20 days with some rainfall in November in Porthcawl20
20 days with some rainfall in December in Porthcawl20
Average monthly rainfall (mm)
159 mm monthly rainfall in January in Porthcawl159
106 mm monthly rainfall in February in Porthcawl106
117 mm monthly rainfall in March in Porthcawl117
82 mm monthly rainfall in April in Porthcawl82
88 mm monthly rainfall in May in Porthcawl88
89 mm monthly rainfall in June in Porthcawl89
88 mm monthly rainfall in July in Porthcawl88
117 mm monthly rainfall in August in Porthcawl117
129 mm monthly rainfall in September in Porthcawl129
152 mm monthly rainfall in October in Porthcawl152
158 mm monthly rainfall in November in Porthcawl158
169 mm monthly rainfall in December in Porthcawl169

More about Porthcawl

Porthcawl by month

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

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The climate guide for Wales (Porthcawl) 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.

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

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Tropical storm risk: Porthcawl hurricane season

% of month affected by tropical storms
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