Merriam Rainfall Forecast

Today 20 Aug
75%
Fri 21 Aug
No Rain
Sat 22 Aug
20%
Sun 23 Aug
5%
Mon 24 Aug
5%
Tue 25 Aug
15%
Wed 26 Aug
20%

Merriam Rainfall Statistics

August Rainfall

Fairfield, Fairfield Municipal Airport (6.8 miles)

Total Rainfall 2026
38.2in
Daily Average 2026
0.2in
Wettest Day 17 August, 2026
3.8in
Wet Days 2026
68/232 (29%)
Total Rainfall July
5.2in
Daily Average July
0.2in
Wettest Day 27 July, 2026
1.9in
Wet Days July
11/31 (35%)
Total Rainfall August
4.6in
Daily Average August
0.3in
Wettest Day 17 August, 2026
3.8in
Wet Days August
6/20 (30%)

Climate (2021–2025)

Fairfield, Fairfield Municipal Airport (6.8 miles)

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Annual Average 2021–2025
39.8in
Monthly Average 2021–2026
3.7in
Daily Average 2021–2026
0.1in
Wettest Day 3 March, 2023
5.8in

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