Grafton Rainfall Forecast

Today 20 Jun
15%
Sun 21 Jun
20%
Mon 22 Jun
80%
Tue 23 Jun
90%
Wed 24 Jun
5%
Thu 25 Jun
25%
Fri 26 Jun
55%

Grafton Rainfall Statistics

June Rainfall

Worcester, Worcester Regional Airport (10.6 miles)

Total Rainfall 2026
16.3in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
1.6in
Wet Days 2026
72/171 (42%)
Total Rainfall May
4.3in
Daily Average May
0.1in
Wettest Day 14 May, 2026
1.3in
Wet Days May
16/31 (52%)
Total Rainfall June
0.9in
Daily Average June
0.1in
Wettest Day 18 June, 2026
0.7in
Wet Days June
5/20 (25%)

Climate (2021–2025)

Worcester, Worcester Regional Airport (10.6 miles)

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Annual Average 2021–2025
53.2in
Monthly Average 2021–2026
4.4in
Daily Average 2021–2026
0.1in
Wettest Day 19 August, 2021
3.2in

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