September weather forecastCelrà, Spain
September
Weather in September
September, the first month of the autumn in Celrà, is still a warm month, with an average temperature varying between 24.5°C (76.1°F) and 16.4°C (61.5°F).Temperature
The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 28.2°C (82.8°F) in August to a still warm 24.5°C (76.1°F). An average low-temperature of 16.4°C (61.5°F) is expected during September.Humidity
In September, the average relative humidity is 71%.Rainfall
In Celrà, in September, it is raining for 13.3 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 132.3 rainfall days, and 510mm (20.08") of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In September, the average length of the day is 12h and 29min.On the first day of September in Celrà, sunrise is at 07:14 and sunset at 20:22. On the last day of the month, sunrise is at 07:44 and sunset at 19:31 CEST.
Sunshine
In September, the average sunshine is 8.9h.UV index
In Celrà, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 5 in September suggests the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Celrà, Spain
- Average high temperature in September: 24.5°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in September: 16.4°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in September
Celrà, Spain
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in September
Celrà, Spain
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is February (10.5km/h).
The calmest months (with the lowest average wind speed) are June and September (8.3km/h).
Average humidity in September
Celrà, Spain
- Average humidity in September: 71%
The month with the highest relative humidity is April (73%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in September
Celrà, Spain
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is April (65mm).
The driest month (with the least rainfall) is February (21mm).
Average rainfall days in September
Celrà, Spain
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in September
Celrà, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Celrà, Spain
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (0.4 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
Celrà, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 54min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in September
Celrà, Spain
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in September
Celrà, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in September
Celrà, Spain
- Average cloud cover in September: 24
The month with the most cloud cover is April (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in September
Celrà, 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).
