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Sisimiut, Greenland Snapshot 2026
Where is Sisimiut?
Sisimiut, Greenland
- Continent
- Americas
- Country
- Greenland
- City
- Sisimiut
- Population
- 5.2K
- Coordinates
- 66.94°, -53.67°
Sisimiut is a city in Greenland with a population of approximately 5.2K. Average temperatures range from -21°C (-6°F) in February to 11°C (51°F) in July. The best time to visit is July, August.
Time in Sisimiut right now
Open full time & time zone page 03:33 33
Thursday, June 18, 2026
IANA time zone
America/Nuuk
Daylight saving
DST in effect
GMT-2 / GMT-1
Next DST change
October 24
backward -1h
Live weather in Sisimiut
Daylight in Sisimiut today
View full sunrise & sunset page Sunrise
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Sunset
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Day length
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Climate normals for Sisimiut
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Poor May
Poor June
Poor July best
Fair August best
Fair September
Poor October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | -13°C / -18°C | -18°C / -24°C | 9days (36 mm) Wet | 0.8h Poor | 74% Muggy | 0.1 Low | Poor | View Details |
| February | -16°C / -21°C | -22°C / -27°C | 5days (16 mm) Good | 3.7h Poor | 74% Muggy | 0.7 Low | Poor | View Details |
| March | -11°C / -16°C | -16°C / -22°C | 6days (26 mm) Good | 7.4h Good | 75% Muggy | 2 Low | Poor | View Details |
| April | -3°C / -9°C | -8°C / -13°C | 8days (40 mm) Wet | 9.7h Good | 78% Humid | 3.5 Moderate | Poor | View Details |
| May | 1°C / -3°C | -2°C / -7°C | 6days (32 mm) Good | 12.4h Excellent | 82% Humid | 4.6 Moderate | Poor | View Details |
| June | 7°C / 2°C | 4°C / -1°C | 9days (42 mm) Wet | 12h Excellent | 83% Humid | 4.1 Moderate | Poor | View Details |
| July best | 11°C / 6°C | 9°C / 3°C | 10days (79 mm) Wet | 10.8h Excellent | 83% Humid | 3.6 Moderate | Fair | View Details |
| August best | 10°C / 5°C | 8°C / 3°C | 10days (64 mm) Wet | 8.8h Good | 83% Humid | 3 Moderate | Fair | View Details |
| September | 6°C / 1°C | 2°C / -3°C | 9days (58 mm) Wet | 7.2h Good | 80% Humid | 2 Low | Poor | View Details |
| October | -1°C / -5°C | -5°C / -10°C | 11days (67 mm) Wet | 4.2h Fair | 81% Humid | 0.9 Low | Poor | View Details |
| November | -7°C / -12°C | -11°C / -17°C | 10days (50 mm) Wet | 1.3h Poor | 79% Humid | 0.2 Low | Poor | View Details |
| December | -10°C / -15°C | -15°C / -20°C | 10days (47 mm) Wet | 0h Poor | 77% Humid | 0 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: -13°C / -18°C . Feb: -16°C / -21°C . Mar: -11°C / -16°C . Apr: -3°C / -9°C . May: 1°C / -3°C . Jun: 7°C / 2°C . Jul: 11°C / 6°C . Aug: 10°C / 5°C . Sep: 6°C / 1°C . Oct: -1°C / -5°C . Nov: -7°C / -12°C . Dec: -10°C / -15°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 36 mm. Feb: 16 mm. Mar: 26 mm. Apr: 40 mm. May: 32 mm. Jun: 42 mm. Jul: 79 mm. Aug: 64 mm. Sep: 58 mm. Oct: 67 mm. Nov: 50 mm. Dec: 47 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 74%. Feb: 74%. Mar: 75%. Apr: 78%. May: 82%. Jun: 83%. Jul: 83%. Aug: 83%. Sep: 80%. Oct: 81%. Nov: 79%. Dec: 77%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 15 km/h . Feb: 14 km/h . Mar: 14 km/h . Apr: 14 km/h . May: 13 km/h . Jun: 14 km/h . Jul: 13 km/h . Aug: 14 km/h . Sep: 13 km/h . Oct: 14 km/h . Nov: 15 km/h . Dec: 15 km/h .
Sea Temperature
Sea Temperature
Line chart showing monthly sea temperature. Jan: -1°C . Feb: -1°C . Mar: -1°C . Apr: -1°C . May: 0°C . Jun: 2°C . Jul: 5°C . Aug: 6°C . Sep: 5°C . Oct: 3°C . Nov: 2°C . Dec: 0°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 0. Feb: UV 1. Mar: UV 2. Apr: UV 4. May: UV 5. Jun: UV 4. Jul: UV 4. Aug: UV 3. Sep: UV 2. Oct: UV 1. Nov: UV 0. Dec: UV 0.
Frequently Asked Questions
Sisimiut has a population of approximately 5.2K.
The best months to visit Sisimiut are July, August, when temperatures are pleasant and rainfall is lower.
Sisimiut receives approximately 557mm of rainfall annually across 103 rainy days.
Sisimiut is located in Greenland, in the Americas region.