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 beginning of September brings a slight decrease in the average high-temperature, transitioning from a refreshing 15.7°C (60.3°F) in August to a fresh 11.9°C (53.4°F). Stangvik observes an average low-temperature of 6.5°C (43.7°F) during September nights.Humidity
In Stangvik, the average relative humidity in September is 78%.Rainfall
In Stangvik, during September, the rain falls for 14.5 days and regularly aggregates up to 64mm (2.52") of precipitation. In Stangvik, during the entire year, the rain falls for 163.2 days and collects up to 779mm (30.67") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 58min.On the first day of September, sunrise is at 06:14 and sunset at 20:37. On the last day of the month, sunrise is at 07:32 and sunset at 18:59 CEST.
Sunshine
In Stangvik, the average sunshine in September is 7.7h.UV index
In Stangvik, the average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, a regular UV index of 2 translates into these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
Does it snow in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Stangvik have in September?
What is the UV index intensity in September?
Average temperature in September
Stangvik, Norway
- Average high temperature in September: 11.9°C
The warmest months (with the highest average high temperature) are July and August (15.7°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in September: 6.5°C
The month with the highest average low temperature is July (8.8°C).
The coldest month (with the lowest average low temperature) is January (-5.9°C).
Average pressure in September
Stangvik, Norway
- Average pressure in September: 1010.5mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1003.7mbar).
Average wind speed in September
Stangvik, Norway
- Average wind speed in September: 10.6km/h
The windiest month (with the highest average wind speed) is January (15.6km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in September
Stangvik, Norway
- Average humidity in September: 78%
The month with the highest relative humidity is March (86%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in September
Stangvik, Norway
- Average rainfall in September: 64mm
The wettest month (with the highest rainfall) is January (92mm).
The driest month (with the least rainfall) is November (36mm).
Average rainfall days in September
Stangvik, Norway
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is February (9 days).
Average snowfall in September
Stangvik, Norway
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (347mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Stangvik, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Stangvik, Norway
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 20h and 0min).
The month with the shortest days is December (Average daylight: 5h and 0min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in September
Stangvik, Norway
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in September
Stangvik, 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 March and December (UV index 1).
Average cloud cover in September
Stangvik, Norway
- Average cloud cover in September: 49
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is November (Cloud cover 46).
Average visibility in September
Stangvik, Norway
- Average visibility in September: 9km
The months with the highest visibility are January, February, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is March (8km).
