Climate Oceanside - California
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 63 | 62 | 62 | 63 | 65 | 67 |
| Average low in ºF Av. low Lo | 45 | 46 | 49 | 52 | 56 | 60 |
| Av. precipitation in inch Av. precip. Pre. | 2.02 | 2.28 | 1.50 | 0.96 | 0.13 | 0.10 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 70 | 71 | 71 | 69 | 66 | 63 |
| Average low in ºF Av. low Lo | 63 | 64 | 62 | 56 | 49 | 45 |
| Av. precipitation in inch Av. precip. Pre. | 0.01 | 0.04 | 0.22 | 0.64 | 0.84 | 1.58 |
What is the average weather in Oceanside, California?
Oceanside experiences a cold semi-arid climate, characterized by low annual precipitation. Summers are mild and very dry, with rainfall scarce. Winters are also mild, but bring the area's wetter period. The seasonal precipitation pattern is strong, with most moisture arriving in the cooler months.
Oceanside Climate Graph - California Climate Chart
Daily normals Oceanside - California - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 62.9 | 44.6 | 0.08 | 0.08 | 0.00 | 0.00 |
| 2 Jan | 63.0 | 44.6 | 0.12 | 0.12 | 0.00 | 0.00 |
| 3 Jan | 63.0 | 44.7 | 0.20 | 0.20 | 0.00 | 0.00 |
| 4 Jan | 63.0 | 44.7 | 0.28 | 0.28 | 0.00 | 0.00 |
| 5 Jan | 63.0 | 44.8 | 0.31 | 0.31 | 0.00 | 0.00 |
| 6 Jan | 63.0 | 44.8 | 0.39 | 0.39 | 0.00 | 0.00 |
| 7 Jan | 63.0 | 44.9 | 0.43 | 0.43 | 0.00 | 0.00 |
| 8 Jan | 63.1 | 44.9 | 0.51 | 0.51 | 0.00 | 0.00 |
| 9 Jan | 63.1 | 44.9 | 0.59 | 0.59 | 0.00 | 0.00 |
| 10 Jan | 63.1 | 45.0 | 0.63 | 0.63 | 0.00 | 0.00 |
| 11 Jan | 63.1 | 45.0 | 0.71 | 0.71 | 0.00 | 0.00 |
| 12 Jan | 63.1 | 45.1 | 0.75 | 0.75 | 0.00 | 0.00 |
| 13 Jan | 63.1 | 45.1 | 0.83 | 0.83 | 0.00 | 0.00 |
| 14 Jan | 63.1 | 45.2 | 0.87 | 0.87 | 0.00 | 0.00 |
| 15 Jan | 63.1 | 45.2 | 0.94 | 0.94 | 0.00 | 0.00 |
| 16 Jan | 63.1 | 45.2 | 1.02 | 1.02 | 0.00 | 0.00 |
| 17 Jan | 63.1 | 45.3 | 1.06 | 1.06 | 0.00 | 0.00 |
| 18 Jan | 63.1 | 45.3 | 1.14 | 1.14 | 0.00 | 0.00 |
| 19 Jan | 63.1 | 45.3 | 1.18 | 1.18 | 0.00 | 0.00 |
| 20 Jan | 63.0 | 45.4 | 1.26 | 1.26 | 0.00 | 0.00 |
| 21 Jan | 63.0 | 45.4 | 1.34 | 1.34 | 0.00 | 0.00 |
| 22 Jan | 63.0 | 45.4 | 1.42 | 1.42 | 0.00 | 0.00 |
| 23 Jan | 63.0 | 45.5 | 1.46 | 1.46 | 0.00 | 0.00 |
| 24 Jan | 63.0 | 45.5 | 1.54 | 1.54 | 0.00 | 0.00 |
| 25 Jan | 63.0 | 45.5 | 1.61 | 1.61 | 0.00 | 0.00 |
| 26 Jan | 62.9 | 45.6 | 1.65 | 1.65 | 0.00 | 0.00 |
| 27 Jan | 62.9 | 45.6 | 1.73 | 1.73 | 0.00 | 0.00 |
| 28 Jan | 62.9 | 45.6 | 1.81 | 1.81 | 0.00 | 0.00 |
| 29 Jan | 62.8 | 45.7 | 1.89 | 1.89 | 0.00 | 0.00 |
| 30 Jan | 62.8 | 45.7 | 1.97 | 1.97 | 0.00 | 0.00 |
| 31 Jan | 62.8 | 45.7 | 2.01 | 2.01 | 0.00 | 0.00 |
Weather history Oceanside - April 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Apr | 69.1 | 60.1 | 0.03 | - | - |
| 02 Apr | 66.0 | 55.0 | 0.00 | - | - |
| 03 Apr | 68.0 | 53.1 | 0.00 | - | - |
| 04 Apr | 71.1 | 51.1 | 0.00 | - | - |
| 05 Apr | 71.1 | 50.0 | 0.00 | - | - |
| 06 Apr | 71.1 | 60.1 | 0.00 | - | - |
| 07 Apr | 68.0 | 57.9 | 0.00 | - | - |
| 08 Apr | 68.0 | 57.9 | 0.00 | - | - |
| 09 Apr | 69.1 | 59.0 | 0.00 | - | - |
| 10 Apr | 69.1 | 62.1 | 0.00 | - | - |
| 11 Apr | 69.1 | 60.1 | 0.01 | - | - |
| 12 Apr | 66.9 | 54.0 | 0.21 | - | - |
| 13 Apr | 64.9 | 54.0 | 0.14 | - | - |
| 14 Apr | 66.9 | 50.0 | 0.00 | - | - |
| 15 Apr | 66.9 | 52.0 | 0.00 | - | - |
| 16 Apr | 66.9 | 55.0 | 0.00 | - | - |
| 17 Apr | 68.0 | 55.0 | 0.00 | - | - |
| 18 Apr | 70.0 | 54.0 | 0.00 | - | - |
| 19 Apr | 69.1 | 55.9 | 0.00 | - | - |
| 20 Apr | 68.0 | 55.0 | 0.00 | - | - |
| 21 Apr | 68.0 | 54.0 | 0.00 | - | - |
| 22 Apr | 66.9 | 52.0 | 0.00 | - | - |
| 23 Apr | 66.9 | 51.1 | 0.00 | - | - |
| 24 Apr | 66.9 | 53.1 | 0.00 | - | - |
| 25 Apr | 64.9 | 60.1 | 0.00 | - | - |
| 26 Apr | 64.9 | 55.9 | 0.18 | - | - |
| 27 Apr | 63.0 | 55.0 | 0.00 | - | - |
| 28 Apr | 66.0 | 48.9 | 0.00 | - | - |
| 29 Apr | 66.9 | 50.0 | 0.00 | - | - |
| 30 Apr | 66.9 | 53.1 | 0.00 | - | - |
Past weather Oceanside
| Apr 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 67.6 ºF | 63 ºF | |
| Average low temperature Av. low temp. | 54.8 ºF | 45 ºF | |
| Total precipitation Total precip. | 0.57 inch | 2.02 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 71.1 ºF | - | |
| Lowest max temperature Lowest max temp. | 63.0 ºF | - | |
| Highest min temperature Highest min temp. | 62.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 48.9 ºF | - | |
Past weather April 2026 incomplete - Missing data
Geo Oceanside - California
| Country | United States | |
|---|---|---|
| State | California | |
| County | - | |
| City | Oceanside | |
| Zip Code | 92054 | |
| Longitude | -117.38 dec. degr. | |
| Latitude | 33.2 dec. degr. | |
| Altitude - Elevation | 69ft | |
| ICAO | - | |
| IATA | - |
Date and Time Oceanside - California
| Local Time | 11:27 AM | |
|---|---|---|
| Sunrise | 05:44 AM | |
| Sunset | 08:03 PM | |
| Day/Night | Day | |
| Timezone | Pacific Daylight Time | |
| Timezone DB | America - Los Angeles |
Map of Oceanside - California
USGS National Map — Open interactive map
Oceanside weather averages
| Annual high temperature | 66ºF |
| Annual low temperature | 54ºF |
| Average annual precip. | 10.32 inch |
Station Data
Monthly averages Oceanside
Longitude: -117.379, Latitude: 33.1959
Average weather Oceanside, CA - 92054
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...