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Rain Today in San Ramon, CA: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.02" of rain in San Ramon, CA in the last 24 hours
Tue, Nov 3 total: 0.02"
- Past 7 days
- 0.18"
- 2026 so far
- 10.38" 36.9% below average
- Last rain
- 0.16" 2 days ago Nov 1, 9:00 AM - 12:00 PM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.02" of rain in San Ramon, CA over the last 24 hours and 0.18" over the past 7 days. So far in 2026, San Ramon, CA has received 10.38" of rain, 36.9% below average (normal to date: 16.46").
Daily Rainfall Totals in San Ramon, CA (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in San Ramon, CA (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 1.87" | 4.42" | −2.56" (−58%) |
| February | 3.59" | 4.44" | −0.84" (−19%) |
| March | 0.13" | 3.45" | −3.33" (−96%) |
| April | 3.69" | 1.77" | +1.92" (+109%) |
| May | 0.49" | 0.79" | −0.30" (−38%) |
| June | 0.00" | 0.20" | −0.20" (−100%) |
| July | 0.00" | 0.01" | −0.01" (−100%) |
| August | 0.00" | 0.03" | −0.03" (−100%) |
| September | 0.00" | 0.10" | −0.10" (−98%) |
| October | 0.59" | 1.06" | −0.46" (−44%) |
| November (to date) | 0.02" | 0.18" | −0.16" (−91%) |
| 2026 YTD Total | 10.38" | 16.46" | −6.08" (36.9% below average) |
Rainfall Totals vs Normals (30 Year Average)
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