September weather forecastGnarp, Sweden
September
Weather in September
The first month of the autumn, September, is also a moderate month in Gnarp, Sweden, with an average temperature ranging between max 14.3°C (57.7°F) and min 7.9°C (46.2°F).Temperature
The arrival of September correlates with a minor temperature reduction, down from August's refreshing 19°C (66.2°F) to a mild 14.3°C (57.7°F). September's nights observe an average temperature of 7.9°C (46.2°F).Humidity
In Gnarp, Sweden, the average relative humidity in September is 79%.Rainfall
In Gnarp, in September, during 12.6 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Gnarp, during the entire year, the rain falls for 126 days and collects up to 410mm (16.14") of precipitation.Snowfall
June through September are months without snowfall in Gnarp.Daylight
In Gnarp, Sweden, the average length of the day in September is 12h and 56min.On the first day of September, sunrise is at 05:41 and sunset at 19:59. On the last day of the month, sunrise is at 06:56 and sunset at 18:24 CEST.
Sunshine
In September, the average sunshine is 7.5h.UV index
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 3 in September translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gnarp, Sweden
- Average high temperature in September: 14.3°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in September: 7.9°C
The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is January (-6°C).
Average pressure in September
Gnarp, Sweden
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006.1mbar).
Average wind speed in September
Gnarp, Sweden
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in September
Gnarp, Sweden
- Average humidity in September: 79%
The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are May and June (68%).
Average rainfall in September
Gnarp, Sweden
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Gnarp, Sweden
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Gnarp, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is March (213mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Gnarp, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gnarp, Sweden
- Average daylight in September: 12h and 54min
The month with the longest days is June (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 5h and 18min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in September
Gnarp, Sweden
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is March (11.5 days).
Average UV index in September
Gnarp, Sweden
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover in September
Gnarp, Sweden
- Average cloud cover in September: 49
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in September
Gnarp, Sweden
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are February and March (7km).
