Norway weather in September
Norway in September averages 11°C (51°F) and 49 mm of rain.
Of the twelve months in Norway, September is the fourth warmest and the fourth wettest.
- Average temp
- 11°C (51°F)
5–16°C · 41–61°F
- Rainfall
- 49 mm
Not much rain
- Sunshine
- —
What is Norway like in September?
Daytime
Days are cool.
Rain
Rain is usually light.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Norway in September?
A warm mid-layer
Nights drop to around 5°C (41°F).
September compared with August and October
September in Norway is 4.4°C cooler than August and 33 mm drier than it, which averages 15°C (59°F).
September in Norway is 6.5°C warmer than October and about as wet as it, which averages 4°C (39°F).
Daylight in Norway in September
On 15 September the sun is up for 12 hours 52 minutes in Norway, rising about 06:54 and setting about 19:46 local time.
September ends 2 hours 39 minutes shorter than it begins, so the last week of the month is a different length of day from the first.
That is 6 hours 8 minutes short of June, the longest-lit month here.
Travel guides for Norway
What to read before you book.
Norway weather by month
TemperatureRainfall
How September compares with the rest of the year
September is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | -8°C / 18°F | 33 mm |
| February | -5°C / 23°F | 22 mm |
| March | 0°C / 32°F | 19 mm |
| April | 5°C / 41°F | 26 mm |
| May | 10°C / 50°F | 47 mm |
| June | 14°C / 58°F | 63 mm |
| July | 17°C / 62°F | 77 mm |
| August | 15°C / 59°F | 82 mm |
| September | 11°C / 51°F | 49 mm |
| October | 4°C / 39°F | 46 mm |
| November | -2°C / 29°F | 39 mm |
| December | -6°C / 21°F | 34 mm |
Check another month
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FAQs about Norway in September
September climate averages for Norway, 1991–2020.
Norway averages 11°C (51°F) in September, ranging from about 5°C (41°F) at night to 16°C (61°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Barely. September sees only about 49 mm, so rain is unlikely to affect your plans.
Yes. September averages 11°C (51°F) against 4°C (39°F) in October — 6.5°C warmer.
September is 4.4°C cooler than August, and 33 mm drier.
Yes. September falls inside the most comfortable stretch of the year here, April to September, on temperature and rainfall together.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what September is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 12 hours 52 minutes of daylight in mid-September, against 19 hours in June and 5 hours 46 minutes in December.
On 15 September, sunrise is about 06:54 and sunset about 19:46 local time. Both shift across the month — the month ends 2 hours 39 minutes shorter than it starts.
