September weather forecastColmenarejo, Spain
September
Weather in September
September, the first month of the autumn in Colmenarejo, is also a moderately hot month, with an average temperature varying between 26.7°C (80.1°F) and 15.2°C (59.4°F).Temperature
September involves a decrease in temperature, down from a hot 31.8°C (89.2°F) in August to a moderately hot 26.7°C (80.1°F). During the month of September, Colmenarejo experiences a steady low-temperature average of 15.2°C (59.4°F).Humidity
The average relative humidity in September is 43%.Rainfall
In Colmenarejo, in September, during 4.8 rainfall days, 13mm (0.51") of precipitation is typically accumulated. Throughout the year, in Colmenarejo, there are 94.1 rainfall days, and 246mm (9.69") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Colmenarejo.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September in Colmenarejo, sunrise is at 07:43 and sunset at 20:48. On the last day of the month, sunrise is at 08:12 and sunset at 19:59 CEST.
Sunshine
In Colmenarejo, the average sunshine in September is 9.6h.UV index
In Colmenarejo, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Colmenarejo, Spain
- Average high temperature in September: 26.7°C
The warmest month (with the highest average high temperature) is July (32.3°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in September: 15.2°C
The months with the highest average low temperature are July and August (19.8°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in September
Colmenarejo, Spain
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in September
Colmenarejo, Spain
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is October (9km/h).
Average humidity in September
Colmenarejo, Spain
- Average humidity in September: 43%
The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is July (33%).
Average rainfall in September
Colmenarejo, Spain
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is April (41mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in September
Colmenarejo, Spain
- Average rainfall days in September: 4.8 days
The month with the highest number of rainy days is April (13.4 days).
The month with the least rainy days is August (2.6 days).
Average snowfall in September
Colmenarejo, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Colmenarejo, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Colmenarejo, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in September
Colmenarejo, Spain
- Average sunshine days in September: 23.6 days
The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is April (14.3 days).
Average UV index in September
Colmenarejo, Spain
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in September
Colmenarejo, Spain
- Average cloud cover in September: 15
The month with the most cloud cover is November (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in September
Colmenarejo, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, March, April, November and December (9km).
