September weather forecastCastillejo de Robledo, Spain
September
Weather in September
September, the first month of the autumn in Castillejo de Robledo, is still a warm month, with an average temperature fluctuating between 11.3°C (52.3°F) and 23.3°C (73.9°F).Temperature
The decrease of average high-temperatures is mild in September, with a decline from a moderately hot 28.3°C (82.9°F) in August to a still warm 23.3°C (73.9°F). Castillejo de Robledo, during the nights of September, registers a substantial plunge from the daytime high, averaging at a fresh 11.3°C (52.3°F).Humidity
In Castillejo de Robledo, the average relative humidity in September is 51%.Rainfall
In Castillejo de Robledo, during September, the rain falls for 4.9 days and regularly aggregates up to 9mm (0.35") of precipitation. Throughout the year, in Castillejo de Robledo, there are 108.8 rainfall days, and 316mm (12.44") of precipitation is accumulated.Snowfall
In Castillejo de Robledo, Spain, snow does not fall in May through October.Daylight
In September, the average length of the day in Castillejo de Robledo is 12h and 28min.On the first day of the month, sunrise is at 07:40 and sunset at 20:47. On the last day of September, in Castillejo de Robledo, sunrise is at 08:10 and sunset at 19:57 CEST.
Sunshine
In Castillejo de Robledo, Spain, the average sunshine in September is 9.6h.UV index
In Castillejo de Robledo, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during September translates into these guidelines:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Castillejo de Robledo, Spain
- Average high temperature in September: 23.3°C
The warmest months (with the highest average high temperature) are July and August (28.3°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in September: 11.3°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (-0.3°C).
Average pressure in September
Castillejo de Robledo, Spain
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in September
Castillejo de Robledo, Spain
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).
Average humidity in September
Castillejo de Robledo, Spain
- Average humidity in September: 51%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (43%).
Average rainfall in September
Castillejo de Robledo, Spain
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is April (54mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in September
Castillejo de Robledo, Spain
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is April (14.7 days).
The month with the least rainy days is August (3 days).
Average snowfall in September
Castillejo de Robledo, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Castillejo de Robledo, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Castillejo de Robledo, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in September
Castillejo de Robledo, Spain
- Average sunshine days in September: 24.2 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is February (13.3 days).
Average UV index in September
Castillejo de Robledo, Spain
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Castillejo de Robledo, Spain
- Average cloud cover in September: 18
The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in September
Castillejo de Robledo, Spain
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
