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 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
September
Weather in September
Temperature
The unfolding of September shows an average high-temperature of a cool 12.8°C (55°F), indicating a slight variance from August's 15.3°C (59.5°F). September nights in Salsnes document an average temperature reading of 10.3°C (50.5°F).Humidity
In Salsnes, the average relative humidity in September is 77%.Rainfall
September is the month with the most rainfall. Rain falls for 19.3 days and accumulates 90mm (3.54") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Salsnes, Norway, the average length of the day in September is 13h and 2min.On the first day of the month, sunrise is at 05:56 and sunset at 20:31. On the last day of September, sunrise is at 07:22 and sunset at 18:45 CEST.
Sunshine
In Salsnes, the average sunshine in September is 6.4h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Salsnes in September?
What is the average humidity in September in Salsnes?
What is the wettest month in Salsnes?
How much does it rain in Salsnes in September?
When it does not snow in Salsnes?
Does it snow in Salsnes in September?
How many hours of daylight does Salsnes have in September?
When are sunrise and sunset in September in Salsnes?
How long on average sun shines in September in Salsnes?
What is the UV index reading in September in Salsnes?
Average temperature in September
Salsnes, Norway
- Average high temperature in September: 12.8°C
The warmest month (with the highest average high temperature) is August (15.3°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in September: 10.3°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is February (-1.2°C).
Average pressure in September
Salsnes, Norway
- Average pressure in September: 1009.8mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1002.2mbar).
Average wind speed in September
Salsnes, Norway
- Average wind speed in September: 22.5km/h
The windiest month (with the highest average wind speed) is January (30.4km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in September
Salsnes, Norway
- Average humidity in September: 77%
The month with the highest relative humidity is July (80%).
The months with the lowest relative humidity are May and October (75%).
Average rainfall in September
Salsnes, Norway
- Average rainfall in September: 90mm
The wettest month (with the highest rainfall) is September (90mm).
The driest month (with the least rainfall) is June (41mm).
Average rainfall days in September
Salsnes, Norway
- Average rainfall days in September: 19.3 days
The month with the highest number of rainy days is September (19.3 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in September
Salsnes, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is March (95mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Salsnes, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Salsnes, Norway
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 21h and 18min).
The month with the shortest days is December (Average daylight: 4h and 6min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in September
Salsnes, Norway
- Average sunshine days in September: 9.5 days
The month with the most sunshine days is June (11.9 days).
The month with the least sunshine days is March (8.5 days).
Average UV index in September
Salsnes, Norway
- Average UV index in September: 3
The months with the highest UV index are June, July and August (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
Salsnes, Norway
- Average cloud cover in September: 56
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 50).
Average visibility in September
Salsnes, Norway
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
