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Rain Today in Brentwood, CA: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.00" of rain in Brentwood, CA in the last 24 hours
Wed, Nov 4 total: 0.00"
- Past 7 days
- 0.22"
- 2026 so far
- 7.50" 23.8% below average
- Last rain
- 0.08" 1 day ago Nov 3, 4:00 PM - 7:00 PM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.00" of rain in Brentwood, CA over the last 24 hours and 0.22" over the past 7 days. So far in 2026, Brentwood, CA has received 7.50" of rain, 23.8% below average (normal to date: 9.84").
Daily Rainfall Totals in Brentwood, CA (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Brentwood, CA (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 1.46" | 2.88" | −1.42" (−49%) |
| February | 3.09" | 2.55" | +0.54" (+21%) |
| March | 0.13" | 1.99" | −1.86" (−94%) |
| April | 1.79" | 0.98" | +0.81" (+83%) |
| May | 0.42" | 0.47" | −0.05" (−11%) |
| June | 0.00" | 0.14" | −0.14" (−99%) |
| July | 0.00" | 0.00" | 0.00" (−100%) |
| August | 0.00" | 0.02" | −0.02" (−100%) |
| September | 0.00" | 0.06" | −0.06" (−97%) |
| October | 0.53" | 0.60" | −0.07" (−11%) |
| November (to date) | 0.09" | 0.15" | −0.06" (−38%) |
| 2026 YTD Total | 7.50" | 9.84" | −2.34" (23.8% below average) |
Rainfall Totals vs Normals (30 Year Average)
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