Weather in Kongsberg in september 2025

The weather in Kongsberg in the month of september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout september

tolerable weather

Weather at 6am
49°F

Partly Cloudy

20%

Fog

14%

Moderate rain at times

13%

Weather at 12pm
59°F

Partly Cloudy

29%

Moderate rain at times

19%

Cloudy

13%

Weather at 6pm
50°F

Partly Cloudy

24%

Moderate rain at times

21%

Cloudy

9%

Weather at 3am
45°F

Clear/Sunny

29%

Partly Cloudy

22%

Fog

20%

Moderate rain at times

16%



Evolution of daily average temperature and precipitation in Kongsberg in september

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Kongsberg in september.


The climate of Kongsberg in september is tolerable

The weather in september in Kongsberg is wet (with 5.9in of rainfall over 6 days). It should be noted an improvement from the previous month since in august it receives an average of 6.9in of rainfall over 10 days.

The climate is relatively cold in this city september, but it is bearable by dressing hot. Temperatures are up to 59°F. The seasonal minimum is 47°F. Thus, the mean temperature average in september in Kongsberg is 54°F. Note that these seasonal averages are in contrast with those observed in Kongsberg in the month of september with a maximum record of 83°F in 2021 and a minimum record of 31°F in 2010. You can plan to have about 7 days with temperatures up to 65°F, or 23% of time.

On average, in Kongsberg, the days of september last 12:52. Sunrise is at 05:50 and sets at 18:42.

With a correct weather, september is okay (but not good) to go in Kongsberg.



Kongsberg: another month?

If you can push the dates of your trip to Kongsberg forward, the month of october has a better weather forecast than september. more information

September: another location in Norway?

If you want to go to Norway in september, there are destinations with better weather than Kongsberg:

In september, Kristiansand, Sandefjord, Arendal, Drobak, Fredrikstad and Grimstad have good weather.

more information about Norway's weather in september


Seasonal average climate and temperature of Kongsberg in september

Check below seasonal norms These statistics are generated from the weather statements earlier years of september.

September
Outside temperature
Average temperature 54°F
Highest temperature 59°F
Lowest temperature 47°F
Highest record temperature 83°F
(2021)
Lowest record temperature 31°F
(2010)
Number of days at +65°F 7 day(s)
(23%)
Number of days at -32°F 0 day(s)
(0%)
Wind
Wind speed 13km/h
Wind temperature 45°F
Precipitation (rainfall)
Rainfall 5.9in
Number of days with rainfall 6 day(s)
(21%)
Record daily rainfall 4.5in
(2015)
Snowfall 0cm
Other climate data
Humidity 89%
Visibility 8.33km
Cloud cover 48%
UV index 4
Daily sunshine hours 11
Sunrise and sunset
Time of sunrise 05:50
Time of sunset 18:42
Length of day 12:52
Our opinion about the weather in september
Our opinion at whereandwhen.net tolerable



How was the weather last september?

Here is the day by day recorded weather in Kongsberg in september 2024:

01-09-2024
Clear/Sunny
49°F to 72°F
02-09-2024
Patchy rain nearby
50°F to 58°F
03-09-2024
Light drizzle
52°F to 56°F
04-09-2024
Mist
56°F to 61°F
05-09-2024
Clear/Sunny
56°F to 76°F
06-09-2024
Clear/Sunny
56°F to 76°F
07-09-2024
Clear/Sunny
52°F to 72°F
08-09-2024
Patchy rain nearby
54°F to 65°F
09-09-2024
Light drizzle
58°F to 63°F
10-09-2024
Patchy rain nearby
54°F to 59°F
11-09-2024
Patchy rain nearby
43°F to 54°F
12-09-2024
Partly Cloudy
40°F to 58°F
13-09-2024
Clear/Sunny
34°F to 58°F
14-09-2024
Clear/Sunny
34°F to 59°F
15-09-2024
Clear/Sunny
36°F to 65°F
16-09-2024
Moderate rain
49°F to 56°F
17-09-2024
Cloudy
41°F to 65°F
18-09-2024
Clear/Sunny
47°F to 67°F
19-09-2024
Clear/Sunny
49°F to 70°F
20-09-2024
Clear/Sunny
52°F to 70°F
21-09-2024
Clear/Sunny
52°F to 68°F
22-09-2024
Partly Cloudy
47°F to 67°F
23-09-2024
Clear/Sunny
41°F to 63°F
24-09-2024
Mist
49°F to 50°F
25-09-2024
Patchy light rain in area with thunder
50°F to 58°F
26-09-2024
Patchy rain nearby
36°F to 50°F
27-09-2024
Partly Cloudy
43°F to 49°F
28-09-2024
Clear/Sunny
38°F to 52°F
29-09-2024
Clear/Sunny
29°F to 52°F
30-09-2024
Overcast
36°F to 52°F

Map: other cities in Norway in september

Cities near Kongsberg:

Notodden in septembertolerable weather
Drammen in septembertolerable weather
Skien in septembergood weather
Horten in septembergood weather
Drobak in septembergood weather
Porsgrunn in septembergood weather
Seljord in septembertolerable weather
Tønsberg in septembergood weather
Moss in septembergood weather
Rjukan in septemberbad weather
Honefoss in septembertolerable weather
Oslo in septembertolerable weather
Norway in september: See full list of cities

Click over cities on the map for information about the weather in september.

Legend: Kongsberg perfect weather good tolerable bad very bad


Weather data for Kongsberg in september:

Weather data for Kongsberg for september are derived from an average of the weather forecast since 2009 in Kongsberg. There is a margin of error and these forecasts are to be considered as general information only. The weather in Kongsberg can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Kongsberg.


Weather in august in Kongsberg
Weather in october in Kongsberg
Change units