Simpson Rainfall Forecast

Today 15 Aug
30%
Sun 16 Aug
35%
Mon 17 Aug
25%
Tue 18 Aug
45%
Wed 19 Aug
20%
Thu 20 Aug
35%
Fri 21 Aug
50%

Simpson Rainfall Statistics

August Rainfall

Pitt-Greenville Airport (6.8 miles)

Total Rainfall 2026
22.8in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
1.8in
Wet Days 2026
56/227 (25%)
Total Rainfall July
5.8in
Daily Average July
0.2in
Wettest Day 24 July, 2026
1.5in
Wet Days July
13/31 (42%)
Total Rainfall August
1.3in
Daily Average August
0.1in
Wettest Day 2 August, 2026
0.9in
Wet Days August
4/15 (27%)

Climate (2021–2025)

Pitt-Greenville Airport (6.8 miles)

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Annual Average 2021–2025
54.5in
Monthly Average 2021–2026
4.5in
Daily Average 2021–2026
0.2in
Wettest Day 16 June, 2025
6.6in

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