Whitehead Island Rainfall Forecast

Today 15 Aug
No Rain
Sun 16 Aug
No Rain
Mon 17 Aug
80%
Tue 18 Aug
20%
Wed 19 Aug
5%
Thu 20 Aug
35%
Fri 21 Aug
20%

Whitehead Island Rainfall Statistics

August Rainfall

Rockland, Knox County Regional Airport (6.2 miles)

Total Rainfall 2026
18.8in
Daily Average 2026
0.1in
Wettest Day 23 June, 2026
3.5in
Wet Days 2026
81/227 (36%)
Total Rainfall July
0.4in
Daily Average July
0.01in
Wettest Day 21 July, 2026
0.3in
Wet Days July
5/31 (16%)
Total Rainfall August
0.4in
Daily Average August
0.03in
Wettest Day 3 August, 2026
0.2in
Wet Days August
4/15 (27%)

Climate (2021–2025)

Rockland, Knox County Regional Airport (6.2 miles)

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Annual Average 2021–2025
23.6in
Monthly Average 2021–2026
2.1in
Daily Average 2021–2026
0.1in
Wettest Day 23 June, 2026
3.5in

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