August weather forecastZumaia, Spain
August
Weather in August
The last month of the summer, August, is a warm month in Zumaia, Spain, with temperature in the range of an average high of 23.1°C (73.6°F) and an average low of 17°C (62.6°F).Temperature
In Zumaia, the month of August registers the highest temperatures, averaging 23.1°C (73.6°F) at the peak and 17°C (62.6°F) at the lowest.Humidity
The average relative humidity in August is 78%.Rainfall
In Zumaia, in August, it is raining for 17.2 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, there are 214.2 rainfall days, and 837mm (32.95") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Zumaia.Sea temperature
August is the month with the warmest seawater, with an average sea temperature of 21.3°C (70.3°F).Note: For most, swimming in 21.3°C (70.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Zumaia, the average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 06:59 and sunset at 21:30. On the last day of August, sunrise is at 07:32 and sunset at 20:45 CEST.
Sunshine
In August, the average sunshine in Zumaia is 8.5h.UV index
The months with the highest UV index in Zumaia, Spain, are May through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Boost your sun resistance with garments that are densely woven yet spacious. Beware! Reflecting off water and sand, UV rays are much stronger.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Zumaia, Spain
- Average high temperature in August: 23.1°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in August: 17°C
The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in August
Zumaia, Spain
- Average pressure in August: 1017.9mbar
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
Zumaia, Spain
- Average wind speed in August: 9.9km/h
The windiest month (with the highest average wind speed) is November (16.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in August
Zumaia, Spain
- Average humidity in August: 78%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in August
Zumaia, Spain
- Average rainfall in August: 52mm
The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is September (44mm).
Average rainfall days in August
Zumaia, Spain
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is October (14.8 days).
Average snowfall in August
Zumaia, Spain
- Average snowfall in August: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Zumaia, Spain
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.1 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
Zumaia, 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 month (with the lowest average sea temperature) is February (12.4°C).
Average daylight in August /
Average sunshine in August
Zumaia, Spain
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
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 18min).
The month with the least sunshine is November (Average sunshine: 4h and 48min).
Average sunshine days in August
Zumaia, Spain
- Average sunshine days in August: 10.4 days
The month with the most sunshine days is October (13.6 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in August
Zumaia, 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
Zumaia, Spain
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in August
Zumaia, Spain
- Average visibility in August: 10km
The months with the highest visibility are February, March, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, April, May and November (9km).
