September weather forecastKirkenes, Norway
September
Weather in September
As September sets in, Kirkenes finds itself basking in the myriad hues of autumn. With temperatures cooling down to 10°C (50°F), the city embraces the seasonal changes with great aplomb. The charm of sunlight is balanced harmoniously with a significant increase in rainfall. On comparing with October, September seems warmer with lesser snowfall. This month offers an enticing blend of mild weather, complementing the artistic canvas of autumn colours.Temperature
The arrival of September correlates with a minor temperature reduction, down from August's mild 13.6°C (56.5°F) to a cool 10°C (50°F). In the month of September, Kirkenes experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 5.8°C (42.4°F).Humidity
The average relative humidity in September in Kirkenes is 82%.Rainfall
In Kirkenes, in September, during 13.7 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, there are 109 rainfall days, and 292mm (11.5") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Kirkenes. September is the first month it typically snows. Throughout September, in the average 1.2 snowfall days, it receives 9mm (0.35") of snow. Throughout the year, in Kirkenes, there are 114.2 snowfall days, and 652mm (25.67") of snow is accumulated.Daylight
The average length of the day in September in Kirkenes is 13h and 20min.On the first day of the month, sunrise is at 04:19 and sunset at 19:40. On the last day of September, sunrise is at 06:13 and sunset at 17:26 CEST.
Sunshine
The average sunshine in September in Kirkenes is 5.8h.UV index
In September, the average daily maximum UV index in Kirkenes is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 2 in September transforms into this advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kirkenes, Norway
- Average high temperature in September: 10°C
The warmest month (with the highest average high temperature) is July (14.9°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in September: 5.8°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).
Average pressure in September
Kirkenes, Norway
- Average pressure in September: 1010.2mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1002.9mbar).
Average wind speed in September
Kirkenes, Norway
- Average wind speed in September: 17.8km/h
The windiest month (with the highest average wind speed) is March (21.2km/h).
The calmest month (with the lowest average wind speed) is August (14.7km/h).
Average humidity in September
Kirkenes, Norway
- Average humidity in September: 82%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is June (73%).
Average rainfall in September
Kirkenes, Norway
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is June (34mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in September
Kirkenes, Norway
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is August (14.5 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in September
Kirkenes, Norway
- Average snowfall in September: 9mm
The month with the highest snowfall is December (95mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Kirkenes, Norway
- Average snowfall days in September: 1.2 days
The month with the highest number of snowfall days is January (16.7 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in September /
Average sunshine in September
Kirkenes, Norway
- Average daylight in September: 13h and 18min
The month with the longest days is August (Average daylight: 18h and 6min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in September: 5h and 48min
The month with the most sunshine is August (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 0h and 18min).
Average sunshine days in September
Kirkenes, Norway
- Average sunshine days in September: 12 days
The months with the most sunshine days are January, July and August (12.8 days).
The month with the least sunshine days is April (7.1 days).
Average UV index in September
Kirkenes, 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 January, February, March, April, November and December (UV index 1).
Average cloud cover in September
Kirkenes, Norway
- Average cloud cover in September: 57
The month with the most cloud cover is April (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 54).
Average visibility in September
Kirkenes, Norway
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January and April (8km).
