Greenland Rainfall Forecast

Today 20 Aug
85%
Fri 21 Aug
30%
Sat 22 Aug
65%
Sun 23 Aug
30%
Mon 24 Aug
10%
Tue 25 Aug
5%
Wed 26 Aug
25%

Greenland Rainfall Statistics

August Rainfall

Petersburg, Grant County Airport (14.3 miles)

Total Rainfall 2026
35in
Daily Average 2026
0.2in
Wettest Day 5 March, 2026
3.3in
Wet Days 2026
74/232 (32%)
Total Rainfall July
9.1in
Daily Average July
0.3in
Wettest Day 21 July, 2026
2.7in
Wet Days July
12/31 (39%)
Total Rainfall August
4.1in
Daily Average August
0.2in
Wettest Day 16 August, 2026
2in
Wet Days August
8/20 (40%)

Climate (2021–2025)

Petersburg, Grant County Airport (14.3 miles)

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Annual Average 2021–2025
23.7in
Monthly Average 2021–2026
2.4in
Daily Average 2021–2026
0.1in
Wettest Day 5 March, 2026
3.3in

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