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 sea temperature 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 transition into September marks the average high-temperature at a cool 12.2°C (54°F), differing minimally from August's 14.5°C (58.1°F). Solfjellsjøen experiences an average nighttime temperature of 10.1°C (50.2°F) in September, reflecting a minor difference from the day's peak.Humidity
In Solfjellsjøen, the average relative humidity in September is 77%.Rainfall
In Solfjellsjøen, in September, during 18.5 rainfall days, 78mm (3.07") of precipitation is typically accumulated. Throughout the year, in Solfjellsjøen, Norway, there are 171.1 rainfall days, and 742mm (29.21") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Solfjellsjøen.Sea temperature
In Solfjellsjøen, in September, the average water temperature is 12°C (53.6°F).Note: In 12°C (53.6°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
In Solfjellsjøen, the average length of the day in September is 13h and 7min.On the first day of the month, sunrise is at 05:46 and sunset at 20:32. On the last day of September, sunrise is at 07:19 and sunset at 18:40 CEST.
Sunshine
In September, the average sunshine in Solfjellsjøen is 6.3h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What are the temperatures in Solfjellsjøen in September?
What is the average humidity in September in Solfjellsjøen?
How much does it rain in Solfjellsjøen in September?
When it does not snow in Solfjellsjøen?
Does it snow in Solfjellsjøen in September?
How cold is the water in September in Solfjellsjøen?
What is the average length of the day in September in Solfjellsjøen?
When are sunrise and sunset in September in Solfjellsjøen?
How long on average sun shines in September in Solfjellsjøen?
What is the UV index intensity in September in Solfjellsjøen?
Average temperature in September
Solfjellsjøen, Norway
- Average high temperature in September: 12.2°C
The warmest month (with the highest average high temperature) is August (14.5°C).
The months with the lowest average high temperature are January and February (1.2°C).
- Average low temperature in September: 10.1°C
The month with the highest average low temperature is August (11.9°C).
The coldest months (with the lowest average low temperature) are January and February (-1.5°C).
Average pressure in September
Solfjellsjøen, Norway
- Average pressure in September: 1009.7mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1001.9mbar).
Average wind speed in September
Solfjellsjøen, Norway
- Average wind speed in September: 19.7km/h
The windiest month (with the highest average wind speed) is January (27.7km/h).
The calmest month (with the lowest average wind speed) is July (15.6km/h).
Average humidity in September
Solfjellsjøen, Norway
- Average humidity in September: 77%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in September
Solfjellsjøen, Norway
- Average rainfall in September: 78mm
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in September
Solfjellsjøen, Norway
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in September
Solfjellsjøen, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is March (106mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Solfjellsjøen, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in September
Solfjellsjøen, Norway
- Average sea temperature in September: 12°C
The best month for swimming (with the highest average sea temperature) is July (13.8°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in September /
Average sunshine in September
Solfjellsjøen, Norway
- Average daylight in September: 13h and 1min
The month with the longest days is July (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 3h and 6min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in September
Solfjellsjøen, Norway
- Average sunshine days in September: 10.1 days
The month with the most sunshine days is January (13.1 days).
The month with the least sunshine days is March (9.8 days).
Average UV index in September
Solfjellsjøen, Norway
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in September
Solfjellsjøen, Norway
- Average cloud cover in September: 57
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 51).
Average visibility in September
Solfjellsjøen, Norway
- Average visibility in September: 10km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, July, November and December (9km).
Solfjellsjøen, Norway
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