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Weather in Qaqortoq for September 2025

Your guide to Qaqortoq weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Qaqortoq has been nearly identical to the historical average, with a temperature of 4.8 °C (showing only a slight deviation of -0.3 °C).

  • The forecast for the next days in Qaqortoq predicts temperatures to be around 6 °C, close to the historical average.

  • In general, the average temperature in Qaqortoq at the beginning of September is 5.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 4.4 °C by the end of September.

    • Rain 🌧️

  • The climate of Qaqortoq in September is notably wet, with an average of 12 rainy days, and a total of 122.8 mm of precipitation.

Average dry days
18
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
5°/3°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
83 %
Avg humidity

Qaqortoq Weather September

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
6°
2
Cloudy
5°
3
Moderate or heavy rain shower
6°
4
Heavy rain at times
5°
5
Overcast
5°
6
Overcast
4°
7
Cloudy
5°
8
Patchy rain possible
5°
9
Partly cloudy
6°
10
Moderate or heavy rain shower
5°
11
Overcast
5°
12
Heavy rain at times
5°
13
Heavy rain at times
4°
14
Cloudy
4°
15
Overcast
4°
16
Partly cloudy
5°
17
Overcast
6°
18
Patchy rain possible
6°
19
Overcast
7°
20
Patchy rain possible
8°
21
Patchy rain possible
6°
22
Partly cloudy
5°
23
Patchy rain possible
4°
24
Patchy rain possible
4°
25
Patchy rain possible
5°
26
Moderate rain
7°
27
Overcast
4°
28
Overcast
3°
29
Patchy rain possible
4°
30
Light drizzle
4°

Temperatures trend during September in Qaqortoq

See the weather trend as well as the moving average line

September weather in Qaqortoq day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 6° /3° 0 mm 2
2 Sept. Cloudy
Cloudy
 5° /2° 5.4 mm 2
3 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 6° /3° 25.3 mm 3
4 Sept. Heavy rain at times
Heavy rain at times
 5° /2° 4.3 mm 3
5 Sept. Overcast
Overcast
 5° /3° 3.4 mm 3
6 Sept. Overcast
Overcast
 4° /3° 1.4 mm 2
7 Sept. Cloudy
Cloudy
 5° /3° 12.7 mm 2
8 Sept. Patchy rain possible
Patchy rain possible
 5° /3° 7.2 mm 2
9 Sept. Partly cloudy
Partly cloudy
 6° /3° 0.2 mm 3
10 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 5° /3° 5.3 mm 2
11 Sept. Overcast
Overcast
 5° /3° 0.5 mm 2
12 Sept. Heavy rain at times
Heavy rain at times
 5° /3° 7.2 mm 2
13 Sept. Heavy rain at times
Heavy rain at times
 4° /3° 12.3 mm 1
14 Sept. Cloudy
Cloudy
 4° /3° 0 mm 0.4
15 Sept. Overcast
Overcast
 4° /3° 0.1 mm 0.2
16 Sept. Partly cloudy
Partly cloudy
 5° /4° 0 mm 0.4
17 Sept. Overcast
Overcast
 6° /5° 0 mm 0.4
18 Sept. Patchy rain possible
Patchy rain possible
 6° /5° 0.5 mm 0.1
19 Sept. Overcast
Overcast
 7° /5° 0 mm 2
20 Sept. Patchy rain possible
Patchy rain possible
 8° /5° 0.2 mm 2
21 Sept. Patchy rain possible
Patchy rain possible
 6° /3° 2.1 mm 1
22 Sept. Partly cloudy
Partly cloudy
 5° /4° 0 mm 2
23 Sept. Patchy rain possible
Patchy rain possible
 4° /3° 0.2 mm 1
24 Sept. Patchy rain possible
Patchy rain possible
 4° /3° 3.3 mm 1
25 Sept. Patchy rain possible
Patchy rain possible
 5° /5° 1.7 mm 1
26 Sept. Moderate rain
Moderate rain
 7° /5° 14.6 mm 2
27 Sept. Overcast
Overcast
 4° /2° 0 mm 1
28 Sept. Overcast
Overcast
 3° /2° 0 mm 1
29 Sept. Patchy rain possible
Patchy rain possible
 4° /2° 0.1 mm 1
30 Sept. Light drizzle
Light drizzle
 4° /3° 1 mm 1
Next
Important Notice
Our weather forecast for Qaqortoq in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Qaqortoq forecast closer to your planned date for the most up-to-date weather information.
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Qaqortoq in September - FAQ

What are the expected maximum and minimum temperatures in Qaqortoq during September?
During September, expect a variety of temperatures with highs around 5° and lows near 3°, suitable for diverse activities and preferences.
How much rainfall should be expected in Qaqortoq during September?
Significant rainfall exceeding 122.8 mm is expected in Qaqortoq during September, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Qaqortoq in September 2025?
Qaqortoq typically sees 0 cm of snowfall during September.
What are the typical wind conditions in Qaqortoq during September?
The average wind speed in Qaqortoq during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Qaqortoq

Explore the daily rainfall trends and prepare for Qaqortoqs September weather 💧

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Location coordinates Where is Qaqortoq?

Get accurate weather forecasts for Qaqortoq, located at latitude 60.718 and longitude -46.036. Stay updated with localized weather information tailored for Qaqortoq.

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