Nuuk in september: average Weather, Temperature and Climate
Weather in Nuuk in september 2025
The weather in Nuuk in september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
very bad weather 135.6cm
Weather at 6am
40°F
Partly Cloudy
26% of time
22%
19%
14%
Weather at 12pm
41°F
Clear/Sunny
28% of time
26%
17%
14%
Weather at 6pm
41°F
Clear/Sunny
26% of time
25%
16%
14%
Weather at 3am
40°F
26%
24%
18%
15%
Evolution of daily average temperature and precipitation in Nuuk in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Nuuk in september.
The climate of Nuuk in september is very bad
The weather in september in Nuuk is wet (with 5in of precipitation over 6 days). The weather's not getting better compared to the previous month since in august there is an average of 4.6in of rainfall over 6 days.
The climate is rather more than very fresh in this city the month of september. Do not forget to take with you warm clothes! The high seasonal norm is 43°F. In the morning the temperature drops to 40°F. Thus, the mean temperature average in september in Nuuk is 41°F. These temperatures are far removed from those records observed in Nuuk in the month of september with a maximum record of 59°F in 2010 and a minimum record of 25°F in 2009.
Day length in Nuuk in september is 13:01. The sun rises at 05:51 and sets at 18:52.
Seasonal average climate and temperature of Nuuk in september
Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 41°F | ||||
| Highest temperature | 43°F | ||||
| Lowest temperature | 40°F | ||||
| Highest record temperature | 59°F (2010) | ||||
| Lowest record temperature | 25°F (2009) | ||||
| Number of days at -32°F | 2 day(s) (7%) | ||||
| Sea temperature | |||||
| Average sea temperature | 39°F | ||||
| Lowest sea temperature | 36°F | ||||
| Highest sea temperature | 41°F | ||||
| Wind | |||||
| Wind speed | 23km/h | ||||
| Wind temperature | 32°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5in | ||||
| Number of days with rainfall | 6 day(s) (22%) | ||||
| Record daily rainfall | 2.6in (2018) | ||||
| Snowfall | 135.6cm | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 8.71km | ||||
| Cloud cover | 55% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:51 | ||||
| Time of sunset | 18:52 | ||||
| Length of day | 13:01 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last september?
Here is the day by day recorded weather in Nuuk in september 2024:
34°F to 40°F
38°F to 45°F
40°F to 43°F
40°F to 41°F
40°F to 45°F
38°F to 40°F
36°F to 38°F
36°F to 41°F
36°F to 43°F
40°F to 45°F
41°F to 45°F
43°F to 45°F
40°F to 41°F
40°F to 41°F
40°F to 41°F
38°F to 41°F
38°F to 40°F
38°F to 40°F
40°F to 43°F
43°F to 47°F
41°F to 49°F
45°F to 50°F
45°F to 47°F
40°F to 45°F
40°F to 47°F
40°F to 45°F
36°F to 40°F
38°F to 41°F
41°F to 43°F
38°F to 40°F
Map: other cities in Greenland in september
Cities near Nuuk:
| Maniitsoq in september | very bad weather |
| Paamiut in september | very bad weather |
| Sisimiut in september | very bad weather |
| Narsaq in september | very bad weather |
| Qaqortoq in september | very bad weather |
| Aasiaat in september | very bad weather |
| Qasigiannguit in september | very bad weather |
| Ilulissat in september | very bad weather |
| Tasiilaq in september | very bad weather |
| Upernavik in september | very bad weather |
| Illoqortormiut in september | very bad weather |
Click over cities on the map for information about the weather in september.
Nuuk
perfect weather
good
tolerable
bad
very bad
Weather data for Nuuk in september:
Weather data for Nuuk for september are derived from an average of the weather forecast since 2009 in Nuuk. There is a margin of error and these forecasts are to be considered as general information only. The weather in Nuuk 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 Nuuk.