August weather forecastGaztelu, Spain
August
Weather in August
The last month of the summer, August, is a moderately hot month in Gaztelu, Spain, with an average temperature varying between 23.1°C (73.6°F) and 17°C (62.6°F).Temperature
Gaztelu's temperature records reveal August as the warmest month, marked by average highs of 23.1°C (73.6°F) and lows of 17°C (62.6°F).Humidity
In Gaztelu, Spain, the average relative humidity in August is 78%.Rainfall
In August, the rain falls for 17.2 days. Throughout August, 52mm (2.05") of precipitation is accumulated. Throughout the year, in Gaztelu, there are 214.2 rainfall days, and 837mm (32.95") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Gaztelu.Daylight
In Gaztelu, the average length of the day in August is 13h and 54min.On the first day of the month, sunrise is at 06:59 and sunset at 21:29. On the last day of August, in Gaztelu, sunrise is at 07:31 and sunset at 20:44 CEST.
Sunshine
The average sunshine in August in Gaztelu is 8.5h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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 daylight in August /
Average sunshine in August
Gaztelu, 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 6min).
- 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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
Gaztelu, 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).
