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
As August makes way for September, Ørje's average high-temperature eases from a comfortable 19.3°C (66.7°F) to a mild 15.3°C (59.5°F). During September, the average low-temperature is a chilly 8°C (46.4°F).Humidity
In September, the average relative humidity in Ørje is 81%.Rainfall
In Ørje, in September, it is raining for 13.6 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 158.6 rainfall days, and 559mm (22.01") of precipitation is accumulated.Snowfall
In Ørje, Norway, snow does not fall in June through September.Daylight
In September, the average length of the day in Ørje is 12h and 50min.On the first day of the month, sunrise is at 06:11 and sunset at 20:15. On the last day of September, sunrise is at 07:17 and sunset at 18:48 CEST.
Sunshine
The average sunshine in September is 7.3h.UV index
In Ørje, Norway, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Ørje?
What is the average humidity in September in Ørje?
How much does it rain in Ørje in September?
When it does not snow in Ørje?
Does it snow in Ørje in September?
What is the average length of the day in September in Ørje?
When are sunrise and sunset in September in Ørje?
How long on average sun shines in September in Ørje?
What is the UV index intensity in September in Ørje?
Average temperature in September
Ørje, Norway
- Average high temperature in September: 15.3°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in September: 8°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-5.2°C).
Average pressure in September
Ørje, Norway
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is April (1014.2mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in September
Ørje, Norway
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is January (13km/h).
The calmest months (with the lowest average wind speed) are July and August (10.8km/h).
Average humidity in September
Ørje, Norway
- Average humidity in September: 81%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (70%).
Average rainfall in September
Ørje, Norway
- Average rainfall in September: 41mm
The wettest months (with the highest rainfall) are July and October (57mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Ørje, Norway
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (7 days).
Average snowfall in September
Ørje, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is January (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ørje, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ørje, 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: 7h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in September
Ørje, Norway
- Average sunshine days in September: 13.7 days
The month with the most sunshine days is April (14.4 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in September
Ørje, Norway
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in September
Ørje, Norway
- Average cloud cover in September: 50
The month with the most cloud cover is February (Cloud cover 68).
The months with the least cloud cover are June and July (Cloud cover 45).
Average visibility in September
Ørje, Norway
- Average visibility in September: 8km
The months with the highest visibility are April, May, June and July (9km).
The months with the lowest visibility are January, February, March, November and December (7km).
