Climate Byron - California
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 55 | 61 | 67 | 73 | 80 | 87 |
| Average low in ºF Av. low Lo | 40 | 43 | 46 | 50 | 55 | 59 |
| Av. precipitation in inch Av. precip. Pre. | 2.50 | 2.40 | 1.78 | 0.79 | 0.50 | 0.10 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 93 | 92 | 88 | 78 | 65 | 55 |
| Average low in ºF Av. low Lo | 62 | 62 | 60 | 54 | 46 | 40 |
| Av. precipitation in inch Av. precip. Pre. | 0.00 | 0.03 | 0.23 | 0.74 | 1.61 | 2.20 |
What is the average weather in Byron, California?
Byron experiences a cold semi-arid climate, characterized by hot summers and cool winters, with strong seasonal temperature contrasts. The area is very dry overall, featuring a distinct pattern of dry summers and wetter winters. Precipitation is generally low throughout the year, often arriving in brief showers.
Byron Climate Graph - California Climate Chart
Daily normals Byron - California - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 53.5 | 39.0 | 0.08 | 0.08 | 0.00 | 0.00 |
| 2 Jan | 53.5 | 39.0 | 0.16 | 0.16 | 0.00 | 0.00 |
| 3 Jan | 53.5 | 39.0 | 0.24 | 0.24 | 0.00 | 0.00 |
| 4 Jan | 53.5 | 39.0 | 0.31 | 0.31 | 0.00 | 0.00 |
| 5 Jan | 53.5 | 39.0 | 0.39 | 0.39 | 0.00 | 0.00 |
| 6 Jan | 53.5 | 39.1 | 0.47 | 0.47 | 0.00 | 0.00 |
| 7 Jan | 53.6 | 39.1 | 0.51 | 0.51 | 0.00 | 0.00 |
| 8 Jan | 53.6 | 39.1 | 0.59 | 0.59 | 0.00 | 0.00 |
| 9 Jan | 53.7 | 39.1 | 0.71 | 0.71 | 0.00 | 0.00 |
| 10 Jan | 53.7 | 39.2 | 0.79 | 0.79 | 0.00 | 0.00 |
| 11 Jan | 53.8 | 39.2 | 0.87 | 0.87 | 0.00 | 0.00 |
| 12 Jan | 53.9 | 39.3 | 0.94 | 0.94 | 0.00 | 0.00 |
| 13 Jan | 54.0 | 39.3 | 1.02 | 1.02 | 0.00 | 0.00 |
| 14 Jan | 54.1 | 39.3 | 1.10 | 1.10 | 0.00 | 0.00 |
| 15 Jan | 54.2 | 39.4 | 1.22 | 1.22 | 0.00 | 0.00 |
| 16 Jan | 54.3 | 39.4 | 1.30 | 1.30 | 0.00 | 0.00 |
| 17 Jan | 54.4 | 39.5 | 1.38 | 1.38 | 0.00 | 0.00 |
| 18 Jan | 54.6 | 39.6 | 1.46 | 1.46 | 0.00 | 0.00 |
| 19 Jan | 54.7 | 39.6 | 1.54 | 1.54 | 0.00 | 0.00 |
| 20 Jan | 54.9 | 39.7 | 1.61 | 1.61 | 0.00 | 0.00 |
| 21 Jan | 55.1 | 39.8 | 1.69 | 1.69 | 0.00 | 0.00 |
| 22 Jan | 55.2 | 39.8 | 1.77 | 1.77 | 0.00 | 0.00 |
| 23 Jan | 55.4 | 39.9 | 1.81 | 1.81 | 0.00 | 0.00 |
| 24 Jan | 55.6 | 40.0 | 1.93 | 1.93 | 0.00 | 0.00 |
| 25 Jan | 55.9 | 40.1 | 2.01 | 2.01 | 0.00 | 0.00 |
| 26 Jan | 56.1 | 40.2 | 2.09 | 2.09 | 0.00 | 0.00 |
| 27 Jan | 56.3 | 40.3 | 2.17 | 2.17 | 0.00 | 0.00 |
| 28 Jan | 56.5 | 40.4 | 2.24 | 2.24 | 0.00 | 0.00 |
| 29 Jan | 56.8 | 40.5 | 2.32 | 2.32 | 0.00 | 0.00 |
| 30 Jan | 57.0 | 40.6 | 2.40 | 2.40 | 0.00 | 0.00 |
| 31 Jan | 57.3 | 40.8 | 2.52 | 2.52 | 0.00 | 0.00 |
Weather history Byron - July 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jul | 91.9 | 57.0 | - | - | - |
| 02 Jul | - | - | - | - | - |
| 03 Jul | - | - | - | - | - |
| 04 Jul | - | - | - | - | - |
| 05 Jul | - | - | - | - | - |
| 06 Jul | - | - | - | - | - |
| 07 Jul | - | - | - | - | - |
| 08 Jul | - | - | - | - | - |
| 09 Jul | - | - | - | - | - |
| 10 Jul | - | - | - | - | - |
| 11 Jul | - | - | - | - | - |
| 12 Jul | - | - | - | - | - |
| 13 Jul | - | - | - | - | - |
| 14 Jul | - | - | - | - | - |
| 15 Jul | - | - | - | - | - |
| 16 Jul | - | - | - | - | - |
| 17 Jul | - | - | - | - | - |
| 18 Jul | - | - | - | - | - |
| 19 Jul | - | - | - | - | - |
| 20 Jul | - | - | - | - | - |
| 21 Jul | - | - | - | - | - |
| 22 Jul | - | - | - | - | - |
| 23 Jul | - | - | - | - | - |
| 24 Jul | - | - | - | - | - |
| 25 Jul | - | - | - | - | - |
| 26 Jul | - | - | - | - | - |
| 27 Jul | - | - | - | - | - |
| 28 Jul | - | - | - | - | - |
| 29 Jul | - | - | - | - | - |
| 30 Jul | - | - | - | - | - |
| 31 Jul | - | - | - | - | - |
Past weather Byron
| Jul 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 91.9 ºF | 55 ºF | |
| Average low temperature Av. low temp. | 57.0 ºF | 40 ºF | |
| Total precipitation Total precip. | - inch | 2.50 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 91.9 ºF | - | |
| Lowest max temperature Lowest max temp. | 91.9 ºF | - | |
| Highest min temperature Highest min temp. | 57.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 57.0 ºF | - | |
Past weather July 2026 incomplete - Missing data
Geo Byron - California
| Country | United States | |
|---|---|---|
| State | California | |
| County | - | |
| City | Byron | |
| Zip Code | 94514 | |
| Longitude | -121.64 dec. degr. | |
| Latitude | 37.87 dec. degr. | |
| Altitude - Elevation | 30ft | |
| ICAO | - | |
| IATA | - |
Date and Time Byron - California
| Local Time | 12:29 PM | |
|---|---|---|
| Sunrise | 05:48 AM | |
| Sunset | 08:33 PM | |
| Day/Night | Day | |
| Timezone | Pacific Daylight Time | |
| Timezone DB | America - Los Angeles |
Map of Byron - California
USGS National Map — Open interactive map
Byron weather averages
| Annual high temperature | 74ºF |
| Annual low temperature | 51ºF |
| Average annual precip. | 12.88 inch |
Station Data
Monthly averages Byron
Longitude: -121.638, Latitude: 37.8671
Average weather Byron, CA - 94514
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, ...