>>Sisimiut average temperature
>>Sisimiut Weather by month // weather averages
This area has a tundra climate, meaning that even in the warmest months, the temperatures are very low. This climate is considered to be ET according to the Köppen-Geiger climate classification. The temperature here averages -3.6 °C. The average annual rainfall is 377 mm.
Climate graph // Weather by Month Sisimiut

Precipitation is the lowest in February, with an average of 18 mm. Most of the precipitation here falls in August, averaging 49 mm.
average temperature Sisimiut

At an average temperature of 7.1 °C, July is the hottest month of the year. February is the coldest month, with temperatures averaging -13.8 °C.
Sisimiut Weather by month // weather averages
Avg. Temperature (°C) | Avg. Temperature (°F) | Precipitation / Rainfall (mm) | |
---|---|---|---|
January | -12.7 | 9.1 | 20 |
February | -13.8 | 7.2 | 18 |
March | -13.7 | 7.3 | 23 |
April | -7 | 19.4 | 28 |
May | 0.2 | 32.4 | 19 |
June | 4.3 | 39.7 | 29 |
July | 7.1 | 44.8 | 42 |
August | 6.6 | 43.9 | 49 |
September | 3.5 | 38.3 | 49 |
October | -1.7 | 28.9 | 38 |
November | -5.9 | 21.4 | 39 |
December | -9.9 | 14.2 | 23 |
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Avg. Temperature (°C) | -12.7 | -13.8 | -13.7 | -7 | 0.2 | 4.3 | 7.1 | 6.6 | 3.5 | -1.7 | -5.9 | -9.9 |
Min. Temperature (°C) | -16.3 | -17.6 | -17.6 | -10.8 | -2.9 | 1 | 3.7 | 3.5 | 0.9 | -4.2 | -8.7 | -13.2 |
Max. Temperature (°C) | -9.1 | -9.9 | -9.8 | -3.2 | 3.4 | 7.6 | 10.5 | 9.8 | 6.2 | 0.8 | -3.1 | -6.6 |
Avg. Temperature (°F) | 9.1 | 7.2 | 7.3 | 19.4 | 32.4 | 39.7 | 44.8 | 43.9 | 38.3 | 28.9 | 21.4 | 14.2 |
Min. Temperature (°F) | 2.7 | 0.3 | 0.3 | 12.6 | 26.8 | 33.8 | 38.7 | 38.3 | 33.6 | 24.4 | 16.3 | 8.2 |
Max. Temperature (°F) | 15.6 | 14.2 | 14.4 | 26.2 | 38.1 | 45.7 | 50.9 | 49.6 | 43.2 | 33.4 | 26.4 | 20.1 |
Precipitation / Rainfall (mm) | 20 | 18 | 23 | 28 | 19 | 29 | 42 | 49 | 49 | 38 | 39 | 23 |
Between the driest and wettest months, the difference in precipitation is 31 mm. Throughout the year, temperatures vary by 20.9 °C.