Cornish Rainfall Forecast

Today 11 Dec
No Rain
Fri 12 Dec
No Rain
Sat 13 Dec
No Rain
Sun 14 Dec
No Rain
Mon 15 Dec
10%
Tue 16 Dec
40%
Wed 17 Dec
50%

Cornish Rainfall Statistics

December Rainfall

Logan-Cache Airport (13.7 miles)

Total Rainfall 2025
13.2in
Daily Average 2025
0.04in
Wettest Day 4 October, 2025
0.9in
Wet Days 2025
79/345 (23%)
Total Rainfall November
1.3in
Daily Average November
0.04in
Wettest Day 16 November, 2025
0.6in
Wet Days November
6/30 (20%)
Total Rainfall December
0.2in
Daily Average December
0.03in
Wettest Day 5 December, 2025
0.2in
Wet Days December
4/11 (36%)

Climate (2010–Present)

Logan-Cache Airport (13.7 miles)

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Annual Average 2020–2024
13.1in
Monthly Average 2020–2025
1.2in
Daily Average 2020–2025
0.04in
Wettest Day 6 August, 2022
1.9in

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