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 arrival of September corresponds with a light shift in temperature, down from an enjoyable 18.8°C (65.8°F) in August to a moderate 15.4°C (59.7°F). In September, Eidsberg encounters an average low-temperature of 10°C (50°F) during the night.Humidity
In September, the average relative humidity in Eidsberg is 79%.Rainfall
In Eidsberg, during September, the rain falls for 11.7 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Eidsberg, there are 140.1 rainfall days, and 339mm (13.35") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Eidsberg, Norway, the average length of the day in September is 12h and 51min.On the first day of September, sunrise is at 06:12 and sunset at 20:16. On the last day of the month, sunrise is at 07:18 and sunset at 18:50 CEST.
Sunshine
In Eidsberg, the average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September in Eidsberg is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To protect against the Sun's most potent rays, avoid direct exposure around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Eidsberg in September?
What is the average humidity in September in Eidsberg?
How much does it rain in Eidsberg in September?
When it does not snow in Eidsberg?
Does it snow in Eidsberg in September?
How many hours of daylight does Eidsberg have in September?
What time are sunrise and sunset in September in Eidsberg?
How long on average sun shines in September in Eidsberg?
How high is the UV index in September in Eidsberg?
Average temperature in September
Eidsberg, Norway
- Average high temperature in September: 15.4°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The months with the lowest average high temperature are January and February (0.1°C).
- Average low temperature in September: 10°C
The months with the highest average low temperature are July and August (12.9°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in September
Eidsberg, Norway
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in September
Eidsberg, Norway
- Average wind speed in September: 15.1km/h
The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity in September
Eidsberg, Norway
- Average humidity in September: 79%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall in September
Eidsberg, Norway
- Average rainfall in September: 32mm
The wettest months (with the highest rainfall) are July and August (44mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in September
Eidsberg, Norway
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in September
Eidsberg, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is March (30mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Eidsberg, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Eidsberg, Norway
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Eidsberg, Norway
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is July (11 days).
Average UV index in September
Eidsberg, Norway
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Eidsberg, Norway
- Average cloud cover in September: 42
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are June, July and August (Cloud cover 38).
Average visibility in September
Eidsberg, Norway
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, August and September (10km).
The months with the lowest visibility are January, February, March, July, October, November and December (9km).
