Climate Lewiston - California
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 48 | 54 | 60 | 66 | 75 | 84 |
| Average low in ºF Av. low Lo | 32 | 33 | 35 | 37 | 43 | 48 |
| Av. precipitation in inch Av. precip. Pre. | 5.68 | 5.07 | 4.21 | 2.31 | 1.74 | 0.80 |
| Av. snowfall in inch Snowfall Sn | 2 | 2 | 1 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 93 | 92 | 86 | 73 | 55 | 47 |
| Average low in ºF Av. low Lo | 53 | 51 | 45 | 39 | 35 | 32 |
| Av. precipitation in inch Av. precip. Pre. | 0.17 | 0.22 | 0.60 | 1.90 | 4.37 | 6.39 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 2 |
What is the average weather in Lewiston, California?
Lewiston experiences a hot-summer climate with distinct seasons. Summers are hot and dry, while winters are cold and bring moderate precipitation. The area receives occasional snowfall during the cooler months, contributing to the overall wetter winter season. Rainfall is frequent during winter, but summers see very little moisture.
Lewiston Climate Graph - California Climate Chart
Daily normals Lewiston - California - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 47.6 | 32.2 | 0.19 | 0.19 | 0.10 | 0.10 |
| 2 Jan | 47.7 | 32.2 | 0.37 | 0.37 | 0.10 | 0.10 |
| 3 Jan | 47.9 | 32.3 | 0.56 | 0.56 | 0.20 | 0.20 |
| 4 Jan | 48.0 | 32.3 | 0.74 | 0.74 | 0.20 | 0.20 |
| 5 Jan | 48.1 | 32.4 | 0.93 | 0.93 | 0.30 | 0.30 |
| 6 Jan | 48.2 | 32.5 | 1.12 | 1.12 | 0.30 | 0.30 |
| 7 Jan | 48.4 | 32.5 | 1.32 | 1.32 | 0.30 | 0.30 |
| 8 Jan | 48.5 | 32.6 | 1.51 | 1.51 | 0.40 | 0.40 |
| 9 Jan | 48.7 | 32.6 | 1.71 | 1.71 | 0.40 | 0.40 |
| 10 Jan | 48.8 | 32.7 | 1.92 | 1.92 | 0.50 | 0.50 |
| 11 Jan | 49.0 | 32.7 | 2.12 | 2.12 | 0.50 | 0.50 |
| 12 Jan | 49.2 | 32.8 | 2.33 | 2.33 | 0.60 | 0.60 |
| 13 Jan | 49.3 | 32.8 | 2.53 | 2.53 | 0.60 | 0.60 |
| 14 Jan | 49.5 | 32.8 | 2.73 | 2.73 | 0.60 | 0.60 |
| 15 Jan | 49.7 | 32.9 | 2.92 | 2.92 | 0.70 | 0.70 |
| 16 Jan | 49.9 | 32.9 | 3.10 | 3.10 | 0.70 | 0.70 |
| 17 Jan | 50.1 | 32.9 | 3.29 | 3.29 | 0.70 | 0.70 |
| 18 Jan | 50.2 | 32.9 | 3.48 | 3.48 | 0.70 | 0.70 |
| 19 Jan | 50.4 | 32.9 | 3.67 | 3.67 | 0.80 | 0.80 |
| 20 Jan | 50.6 | 32.9 | 3.86 | 3.86 | 0.80 | 0.80 |
| 21 Jan | 50.8 | 32.9 | 4.05 | 4.05 | 0.80 | 0.80 |
| 22 Jan | 51.0 | 32.9 | 4.25 | 4.25 | 0.90 | 0.90 |
| 23 Jan | 51.2 | 32.9 | 4.44 | 4.44 | 0.90 | 0.90 |
| 24 Jan | 51.4 | 32.9 | 4.63 | 4.63 | 0.90 | 0.90 |
| 25 Jan | 51.6 | 32.9 | 4.83 | 4.83 | 1.00 | 1.00 |
| 26 Jan | 51.8 | 32.8 | 5.02 | 5.02 | 1.00 | 1.00 |
| 27 Jan | 52.0 | 32.8 | 5.21 | 5.21 | 1.00 | 1.00 |
| 28 Jan | 52.2 | 32.8 | 5.39 | 5.39 | 1.10 | 1.10 |
| 29 Jan | 52.4 | 32.7 | 5.58 | 5.58 | 1.10 | 1.10 |
| 30 Jan | 52.6 | 32.7 | 5.76 | 5.76 | 1.20 | 1.20 |
| 31 Jan | 52.8 | 32.7 | 5.95 | 5.95 | 1.20 | 1.20 |
Weather history Lewiston - August 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Aug | 100.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 02 Aug | 97.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 03 Aug | 98.1 | 52.0 | 0.00 | 0.00 | 0.0 |
| 04 Aug | 102.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 05 Aug | 104.0 | 54.0 | 0.00 | 0.00 | 0.0 |
| 06 Aug | 100.0 | 53.1 | 0.00 | 0.00 | 0.0 |
| 07 Aug | 100.9 | 53.1 | 0.00 | 0.00 | 0.0 |
| 08 Aug | 105.1 | 51.1 | 0.00 | 0.00 | 0.0 |
| 09 Aug | 106.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 10 Aug | 104.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 11 Aug | 100.0 | 55.0 | 0.00 | 0.00 | 0.0 |
| 12 Aug | 97.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 13 Aug | 93.9 | 53.1 | 0.00 | 0.00 | 0.0 |
| 14 Aug | 87.1 | 54.0 | 0.00 | 0.00 | 0.0 |
| 15 Aug | 86.0 | 53.1 | 0.00 | 0.00 | 0.0 |
| 16 Aug | 84.9 | 46.0 | 0.00 | 0.00 | 0.0 |
| 17 Aug | 90.0 | 48.0 | 0.00 | 0.00 | 0.0 |
| 18 Aug | 93.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 19 Aug | 97.0 | 54.0 | 0.00 | 0.00 | 0.0 |
| 20 Aug | 98.1 | 53.1 | 0.00 | 0.00 | 0.0 |
| 21 Aug | 95.0 | 55.9 | 0.00 | 0.00 | 0.0 |
| 22 Aug | 90.0 | 46.9 | 0.00 | 0.00 | 0.0 |
| 23 Aug | 91.0 | 46.9 | 0.00 | 0.00 | 0.0 |
| 24 Aug | 95.0 | 46.9 | 0.00 | 0.00 | 0.0 |
| 25 Aug | 91.9 | 48.9 | 0.00 | 0.00 | 0.0 |
| 26 Aug | 91.9 | 46.0 | 0.00 | 0.00 | 0.0 |
| 27 Aug | 93.9 | 46.0 | 0.00 | 0.00 | 0.0 |
| 28 Aug | 96.1 | 50.0 | 0.00 | 0.00 | 0.0 |
| 29 Aug | 87.1 | 46.0 | 0.00 | 0.00 | 0.0 |
| 30 Aug | 88.0 | 45.0 | 0.00 | 0.00 | 0.0 |
| 31 Aug | 91.0 | 45.0 | 0.00 | 0.00 | 0.0 |
Past weather Lewiston
| Aug 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 95.3 ºF | 48 ºF | |
| Average low temperature Av. low temp. | 50.5 ºF | 32 ºF | |
| Total precipitation Total precip. | 0.00 inch | 5.68 inch | |
| Total snowfall Total snowfall | 0.00 inch | 2 inch | |
| Highest max temperature Highest max temp. | 106.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 84.9 ºF | - | |
| Highest min temperature Highest min temp. | 55.9 ºF | - | |
| Lowest min temperature Lowest min temp. | 45.0 ºF | - | |
Past weather August 2026 incomplete - Missing data
Geo Lewiston - California
| Country | United States | |
|---|---|---|
| State | California | |
| County | - | |
| City | Lewiston | |
| Zip Code | 96052 | |
| Longitude | -122.81 dec. degr. | |
| Latitude | 40.7 dec. degr. | |
| Altitude - Elevation | 2028ft | |
| ICAO | - | |
| IATA | - |
Date and Time Lewiston - California
| Local Time | 11:24 AM | |
|---|---|---|
| Sunrise | 07:03 AM | |
| Sunset | 06:59 PM | |
| Day/Night | Day | |
| Timezone | Pacific Daylight Time | |
| Timezone DB | America - Los Angeles |
Map of Lewiston - California
USGS National Map — Open interactive map
Lewiston weather averages
| Annual high temperature | 69ºF |
| Annual low temperature | 40ºF |
| Average annual precip. | 33.46 inch |
| Av. annual snowfall | 8 inch |
Station Data
Monthly averages Lewiston
Longitude: -122.808, Latitude: 40.699
Average weather Lewiston, CA - 96052
Monthly: 1991-2020 normals
History: 2008-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...