September weather forecastGrañén, Spain
September
Weather in September
September, the first month of the autumn in Grañén, is still a warm month, with temperature in the range of an average high of 25.8°C (78.4°F) and an average low of 14.7°C (58.5°F).Temperature
Grañén's progression into September includes a drop in the average high-temperature, from a tropical 30.8°C (87.4°F) in August to a moderately hot 25.8°C (78.4°F). Grañén experiences an average low-temperature reading of 14.7°C (58.5°F) throughout September.Humidity
In September, the average relative humidity in Grañén is 56%.Rainfall
In September, in Grañén, the rain falls for 8.5 days. Throughout September, 26mm (1.02") of precipitation is accumulated. In Grañén, during the entire year, the rain falls for 109.3 days and collects up to 371mm (14.61") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day in Grañén is 12h and 29min.On the first day of September, sunrise is at 07:27 and sunset at 20:34. On the last day of the month, sunrise is at 07:57 and sunset at 19:44 CEST.
Sunshine
In September, the average sunshine is 9.6h.UV index
In September, the average daily maximum UV index in Grañén is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grañén, Spain
- Average high temperature in September: 25.8°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (10°C).
- Average low temperature in September: 14.7°C
The month with the highest average low temperature is August (18.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.2°C).
Average pressure in September
Grañén, Spain
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in September
Grañén, Spain
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is September (9.4km/h).
Average humidity in September
Grañén, Spain
- Average humidity in September: 56%
The month with the highest relative humidity is December (73%).
The month with the lowest relative humidity is July (48%).
Average rainfall in September
Grañén, Spain
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is October (59mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Grañén, Spain
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is December (5.6 days).
Average snowfall in September
Grañén, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Grañén, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1 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
Grañén, 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: 9h and 36min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in September
Grañén, Spain
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is April (14.3 days).
Average UV index in September
Grañén, Spain
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Grañén, Spain
- Average cloud cover in September: 17
The month with the most cloud cover is April (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in September
Grañén, 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).
