Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average sea temperature in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August's arrival shows an average high-temperature of a still comfortable 18.2°C (64.8°F), hardly different from the previous month. A minimal decline in temperature from daytime highs is anticipated throughout the August nights, averaging a still refreshing 13.7°C (56.7°F).Humidity
The average relative humidity in August in Porthcawl is 83%.Rainfall
In August, in Porthcawl, the rain falls for 14.3 days. Throughout August, 29mm (1.14") of precipitation is accumulated. In Porthcawl, during the entire year, the rain falls for 148.6 days and collects up to 256mm (10.08") of precipitation.Snowfall
April through November are months without snowfall in Porthcawl.Sea temperature
August is the month with the warmest seawater in Porthcawl, with an average sea temperature of 17.1°C (62.8°F).Note: In water of 17.1°C (62.8°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in August is 14h and 33min.On the first day of August in Porthcawl, United Kingdom, sunrise is at 5:39 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:03 pm BST.
Sunshine
The average sunshine in August in Porthcawl is 7.5h.UV index
The months with the highest UV index in Porthcawl are May through September, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In August, the maximum UV index of 4 suggests these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What is the temperature in August in Porthcawl?
What is the average humidity in August in Porthcawl?
How much does it rain in Porthcawl in August?
When it does not snow in Porthcawl?
What month is the sea warmest in Porthcawl?
How cold is the water in August in Porthcawl?
How many hours of daylight does Porthcawl have in August?
What time are sunrise and sunset in August in Porthcawl?
How long on average sun shines in August in Porthcawl?
What is the month with the highest UV index in Porthcawl?
What is the UV index intensity in August in Porthcawl?
Average temperature in August
Porthcawl, United Kingdom
- Average high temperature in August: 18.2°C
The warmest month (with the highest average high temperature) is July (18.4°C).
The months with the lowest average high temperature are January and February (7.8°C).
- Average low temperature in August: 13.7°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (4.4°C).
Average pressure in August
Porthcawl, United Kingdom
- Average pressure in August: 1014.6mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in August
Porthcawl, United Kingdom
- Average wind speed in August: 17.6km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is June (16.2km/h).
Average humidity in August
Porthcawl, United Kingdom
- Average humidity in August: 83%
The months with the highest relative humidity are January, October, November and December (84%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in August
Porthcawl, United Kingdom
- Average rainfall in August: 29mm
The wettest months (with the highest rainfall) are November and December (33mm).
The driest month (with the least rainfall) is May (9mm).
Average rainfall days in August
Porthcawl, United Kingdom
- Average rainfall days in August: 14.3 days
The months with the highest number of rainy days are November and December (15.5 days).
The month with the least rainy days is May (9.1 days).
Average snowfall in August
Porthcawl, United Kingdom
- Average snowfall in August: 0mm
The months with the highest snowfall are January and December (2mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Porthcawl, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in August
Porthcawl, United Kingdom
- Average sea temperature in August: 17.1°C
The best month for swimming (with the highest average sea temperature) is August (17.1°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in August /
Average sunshine in August
Porthcawl, United Kingdom
- Average daylight in August: 14h and 3min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in August: 7h and 3min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Porthcawl, United Kingdom
- Average sunshine days in August: 12.5 days
The month with the most sunshine days is May (19.1 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in August
Porthcawl, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Porthcawl, United Kingdom
- Average cloud cover in August: 53
The months with the most cloud cover are November and December (Cloud cover 62).
The months with the least cloud cover are April and May (Cloud cover 46).
Average visibility in August
Porthcawl, United Kingdom
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are January, July, August and September (9km).
Porthcawl, United Kingdom
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