Grimes Lake Rainfall Forecast

Today 17 Jul
5%
Sat 18 Jul
No Rain
Sun 19 Jul
No Rain
Mon 20 Jul
No Rain
Tue 21 Jul
No Rain
Wed 22 Jul
No Rain
Thu 23 Jul
5%

Grimes Lake Rainfall Statistics

July Rainfall

Pleasanton Municipal Airport (16.2 miles)

Total Rainfall 2026
28.9in
Daily Average 2026
0.1in
Wettest Day 1 May, 2026
8in
Wet Days 2026
40/198 (20%)
Total Rainfall June
6.3in
Daily Average June
0.2in
Wettest Day 15 June, 2026
2.1in
Wet Days June
10/30 (33%)
Total Rainfall July
1.2in
Daily Average July
0.1in
Wettest Day 14 July, 2026
0.6in
Wet Days July
6/17 (35%)

Climate (2021–2025)

Pleasanton Municipal Airport (16.2 miles)

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Annual Average 2021–2025
24.7in
Monthly Average 2021–2026
2.3in
Daily Average 2021–2026
0.1in
Wettest Day 1 May, 2026
8in

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