Sunnyvale Rainfall Forecast

Today 29 Aug
95%10–15mm
Sat 30 Aug
20%< 1mm
Sun 31 Aug
35%< 1mm
Mon 1 Sep
40%< 1mm
Tue 2 Sep
20%< 1mm
Wed 3 Sep
25%< 1mm
Thu 4 Sep
50%< 2mm

Sunnyvale Rainfall Statistics View More

August Rainfall

Price (24km)

Total Rainfall 2025
114.4mm
Daily Average 2025
0.5mm
Wettest Day 28 July, 2025
13.8mm
Wet Days 2025
40/241 (17%)
Total Rainfall July
58mm
Daily Average July
2.4mm
Wettest Day 28 July, 2025
13.8mm
Wet Days July
12/31 (39%)
Total Rainfall August
13.6mm
Daily Average August
0.6mm
Wettest Day 18 August, 2025
8mm
Wet Days August
5/29 (17%)

Climate (2010–Present)

Price (24km)

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Annual Average 2020–2024
265.7mm
Monthly Average 2020–2025
21.8mm
Daily Average 2020–2025
0.9mm
Wettest Day 24 January, 2022
108.4mm

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