August weather forecastBermeo, Spain
August
Weather in August
August, the last month of the summer in Bermeo, is a moderately hot month, with an average temperature varying between 16.9°C (62.4°F) and 23.3°C (73.9°F).Temperature
August, recording an average high temperature of 23.3°C (73.9°F) and a low temperature of 16.9°C (62.4°F), is Bermeo's warmest month.Humidity
In August, the average relative humidity is 75%.Rainfall
In August, in Bermeo, the rain falls for 15.3 days. Throughout August, 33mm (1.3") of precipitation is accumulated. In Bermeo, Spain, during the entire year, the rain falls for 198.1 days and collects up to 634mm (24.96") of precipitation.Snowfall
In Bermeo, Spain, snow does not fall in April through November.Sea temperature
August is the month with the warmest seawater, with an average sea temperature of 21.3°C (70.3°F).Note: Most people do not find swimming enjoyable in water of 21.3°C (70.3°F). The task of controlling breathing becomes tougher as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In August, the average length of the day in Bermeo, Spain, is 13h and 55min.On the first day of August in Bermeo, sunrise is at 07:01 and sunset at 21:33. On the last day of the month, sunrise is at 07:34 and sunset at 20:47 CEST.
Sunshine
In Bermeo, the average sunshine in August is 8.5h.UV index
The months with the highest UV index in Bermeo are May through September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 5 during August leads to these advisories:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice! The reflection of water and sand increases the UV radiation significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Bermeo, Spain
- Average high temperature in August: 23.3°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in August: 16.9°C
The month with the highest average low temperature is August (16.9°C).
The coldest month (with the lowest average low temperature) is February (6.5°C).
Average pressure in August
Bermeo, Spain
- Average pressure in August: 1018mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in August
Bermeo, Spain
- Average wind speed in August: 9.9km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in August
Bermeo, Spain
- Average humidity in August: 75%
The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in August
Bermeo, Spain
- Average rainfall in August: 33mm
The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in August
Bermeo, Spain
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is January (18.6 days).
The month with the least rainy days is October (12.7 days).
Average snowfall in August
Bermeo, Spain
- Average snowfall in August: 0mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Bermeo, Spain
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Bermeo, Spain
- Average sea temperature in August: 21.3°C
The best month for swimming (with the highest average sea temperature) is August (21.3°C).
The coldest months (with the lowest average sea temperature) are February and March (12.7°C).
Average daylight in August /
Average sunshine in August
Bermeo, Spain
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 8h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in August
Bermeo, Spain
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is May (8.8 days).
Average UV index in August
Bermeo, Spain
- Average UV index in August: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in August
Bermeo, Spain
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are September and October (Cloud cover 34).
Average visibility in August
Bermeo, Spain
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).





