September weather forecastGrytting, Norway
September
Weather in September
September, the first month of the autumn in Grytting, is still a cool month, with temperature in the range of an average low of 8.7°C (47.7°F) and an average high of 11°C (51.8°F).Temperature
September's presence records an average high-temperature of a cool 11°C (51.8°F), closely mirroring August's climate. Grytting's nighttime average temperature in September drops marginally from the daytime highs, settling at a chilly 8.7°C (47.7°F).Humidity
In Grytting, the average relative humidity in September is 80%.Rainfall
In Grytting, in September, during 12.1 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, in Grytting, Norway, there are 103.1 rainfall days, and 224mm (8.82") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Grytting, Norway.Daylight
The average length of the day in September is 13h and 16min.On the first day of the month, sunrise is at 05:25 and sunset at 20:33. On the last day of September, in Grytting, sunrise is at 07:11 and sunset at 18:27 CEST.
Sunshine
In Grytting, the average sunshine in September is 5.8h.UV index
In Grytting, the average daily maximum UV index in September is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 2 in September suggests the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grytting, Norway
- Average high temperature in September: 11°C
The warmest month (with the highest average high temperature) is July (13.2°C).
The month with the lowest average high temperature is February (0.7°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-2°C).
Average pressure in September
Grytting, Norway
- Average pressure in September: 1008.4mbar
The month with the highest atmospheric pressure is May (1013.8mbar).
The month with the lowest atmospheric pressure is December (1000.5mbar).
Average wind speed in September
Grytting, Norway
- Average wind speed in September: 17.3km/h
The windiest month (with the highest average wind speed) is March (23.9km/h).
The calmest month (with the lowest average wind speed) is July (14.6km/h).
Average humidity in September
Grytting, Norway
- Average humidity in September: 80%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are March and December (74%).
Average rainfall in September
Grytting, Norway
- Average rainfall in September: 20mm
The wettest months (with the highest rainfall) are January and December (26mm).
The driest month (with the least rainfall) is June (9mm).
Average rainfall days in September
Grytting, Norway
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is September (12.1 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in September
Grytting, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is January (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Grytting, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (12.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Grytting, Norway
- Average daylight in September: 13h and 18min
The month with the longest days is August (Average daylight: 17h and 36min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in September: 5h and 48min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 6min).
Average sunshine days in September
Grytting, Norway
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is June (20.7 days).
The month with the least sunshine days is November (13 days).
Average UV index in September
Grytting, Norway
- Average UV index in September: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February, March and November (UV index 1).
Average cloud cover in September
Grytting, Norway
- Average cloud cover in September: 62
The month with the most cloud cover is March (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 56).
Average visibility in September
Grytting, Norway
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
