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Rain Today in Los Osos, CA: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.01" of rain in Los Osos, CA in the last 24 hours
Tue, Nov 3 total: 0.00"
- Past 7 days
- 0.35"
- 2026 so far
- 13.43" 4.8% above average
- Last rain
- 0.26" 2 days ago Nov 1, 5:00 AM - 4:00 PM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.01" of rain in Los Osos, CA over the last 24 hours and 0.35" over the past 7 days. So far in 2026, Los Osos, CA has received 13.43" of rain, 4.8% above average (normal to date: 12.82").
Daily Rainfall Totals in Los Osos, CA (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Los Osos, CA (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 2.03" | 3.47" | −1.44" (−41%) |
| February | 5.61" | 3.63" | +1.99" (+55%) |
| March | 0.00" | 3.10" | −3.10" (−100%) |
| April | 1.85" | 1.05" | +0.79" (+75%) |
| May | 0.46" | 0.47" | −0.01" (−2%) |
| June | 0.00" | 0.09" | −0.09" (−100%) |
| July | 0.08" | 0.08" | +0.01" (+7%) |
| August | 0.02" | 0.02" | 0.00" (−5%) |
| September | 0.01" | 0.09" | −0.08" (−93%) |
| October | 3.26" | 0.70" | +2.56" (+366%) |
| November (to date) | 0.10" | 0.12" | −0.02" (−16%) |
| 2026 YTD Total | 13.43" | 12.82" | +0.61" (4.8% above average) |
Rainfall Totals vs Normals (30 Year Average)
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Nearby Parks, Stadiums & Trailheads
- Los Osos Oaks State Natural Reserve (Park)
- Sweet Springs Nature Preserve (Park)
- El Moro Elfin Forest Preserve (Park)
- Morro Bay State Marine Reserve (Park)
- Morro Bay State Park (Park)
- Montaña de Oro State Park (Park)
- Morro Bay State Marine Recreational Management Area (Park)
- Morro Dunes Natural Preserve (Park)
- Heron Rookery Natural Preserve (Park)
- Morro Bay National Estuary Program (Park)
- Morro Rock Natural Preserve (Park)
- Morro Strand State Beach (Park)