Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The arrival of September signals a subtle shift in temperature, down from a warm 27.5°C (81.5°F) in August to a still moderately hot 24.5°C (76.1°F). During September, the average low-temperature is an enjoyable 19.2°C (66.6°F).Humidity
In Santa Coloma de Cervelló, Spain, the average relative humidity in September is 71%.Rainfall
In Santa Coloma de Cervelló, Spain, in September, it is raining for 13.8 days, with typically 48mm (1.89") of accumulated precipitation. Throughout the year, there are 117.9 rainfall days, and 435mm (17.13") of precipitation is accumulated.Snowfall
January, February and September are months with snowfall in Santa Coloma de Cervelló. The months with the most snowfall are January, February and September, with an average 1mm (0.04") of accumulated snow.Daylight
In Santa Coloma de Cervelló, the average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 07:18 and sunset at 20:24. On the last day of September, sunrise is at 07:48 and sunset at 19:35 CEST.
Sunshine
In September, the average sunshine in Santa Coloma de Cervelló is 9.1h.UV index
June through September, with an average maximum UV index of 6, are months with the highest UV index in Santa Coloma de Cervelló. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.Note: The UV index of 6 during September leads to these advisories:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the usual temperature for Santa Coloma de Cervelló in September?
What is the average humidity in September in Santa Coloma de Cervelló?
How much does it rain in Santa Coloma de Cervelló in September?
When does it snow the most in Santa Coloma de Cervelló?
When does it start snowing in Santa Coloma de Cervelló?
How many hours of daylight does Santa Coloma de Cervelló have in September?
When is the sunrise / sunset in September in Santa Coloma de Cervelló?
How many hours of sunshine does Santa Coloma de Cervelló have in September?
What is the month with the highest UV index in Santa Coloma de Cervelló?
What is the UV index reading in September in Santa Coloma de Cervelló?
Average temperature in September
Santa Coloma de Cervelló, Spain
- Average high temperature in September: 24.5°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (12.4°C).
- Average low temperature in September: 19.2°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).
Average pressure in September
Santa Coloma de Cervelló, Spain
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in September
Santa Coloma de Cervelló, Spain
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in September
Santa Coloma de Cervelló, Spain
- Average humidity in September: 71%
The months with the highest relative humidity are April and October (72%).
The months with the lowest relative humidity are February, June and November (68%).
Average rainfall in September
Santa Coloma de Cervelló, Spain
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (16mm).
Average rainfall days in September
Santa Coloma de Cervelló, Spain
- Average rainfall days in September: 13.8 days
The month with the highest number of rainy days is September (13.8 days).
The month with the least rainy days is December (6.4 days).
Average snowfall in September
Santa Coloma de Cervelló, Spain
- Average snowfall in September: 1mm
The months with the highest snowfall are January, February and September (1mm).
The months with the least snowfall are March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in September
Santa Coloma de Cervelló, Spain
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Santa Coloma de Cervelló, Spain
- Average daylight in September: 12h and 3min
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 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Santa Coloma de Cervelló, Spain
- Average sunshine days in September: 12.3 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is September (12.3 days).
Average UV index in September
Santa Coloma de Cervelló, Spain
- Average UV index in September: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Santa Coloma de Cervelló, Spain
- Average cloud cover in September: 24
The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 16).
Average visibility in September
Santa Coloma de Cervelló, Spain
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Santa Coloma de Cervelló, Spain
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