Alturas, CA Weather
Alturas, CA climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 88.10 degrees Fahrenheit, while the coldest month of the year is December with an average minimum temperature of 17.70 degrees Fahrenheit.
Temperature variations between night and day tend to be big during summer with a difference that can reach 45 degrees Fahrenheit, and moderate during winter with an average difference of 26 degrees Fahrenheit.
The annual average precipitation at Alturas is 12.13 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is March with an average rainfall of 1.55 Inches.
Weather Data
Current Conditions
|
|
Fair, 31°F | Humidity: 89% | Dewpoint: 28°F |
| Wind Speed: CALM | Heat Index: 31°F | ||
| Barometer: 30.35 in. | Wind Chill: 31°F |
Weather Forecast
| Hi: 53°F | Today: Sunny. Highs in the lower to mid 50s. Southeast winds 5 to 10 mph. | |
| Lo: 26°F | ||
| Hi: 53°F | Thanksgiving day: Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower to mid 50s. South winds 5 to 10 mph. | |
| Lo: 33°F | ||
| Hi: 40°F | Friday: Mostly cloudy. Chance of snow showers in the morning... Then chance of snow in the afternoon. Highs in the mid 30s to mid 40s. West winds 10 to 15 mph. Chance of snow 30 percent. | |
| Lo: 23°F | ||
| Hi: 43°F | Saturday: Mostly cloudy. Slight chance of snow showers in the morning...Then slight chance of rain and snow showers in the afternoon. Highs in the lower to mid 40s. | |
| Lo: 25°F | ||
| Hi: 43°F | Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 40s. | |
| Lo: 25°F | ||
| Hi: 46°F | Monday: Partly cloudy. Highs in the lower 40s to lower 50s. Lows in the mid 20s. | |
| Lo: 25°F | ||
| Hi: 46°F | Tuesday: Partly cloudy. Highs in the lower 40s to lower 50s. Lows in the mid 20s. | |
| Lo: 25°F |
Moon, Sunrise and Sunset
![]() |
Moon Phase: Waxing Gibbous Moon | Civil Twilight: 6:31 AM PST |
Sunrise: 7:01 AM PST |
| Sunset: 4:35 PM PST |
Civil Twilight: 5:06 PM PST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 43.2 | 47.4 | 52.7 | 59.8 | 68.8 | 78.6 | 88.1 | 87.6 | 79.5 | 67.3 | 51.0 | 43.1 | 63.9 |
| Mean °F | 30.7 | 34.4 | 39.0 | 44.0 | 51.5 | 59.2 | 66.0 | 64.8 | 57.7 | 47.7 | 37.2 | 30.4 | 46.9 |
| Min °F | 18.1 | 21.4 | 25.3 | 28.2 | 34.1 | 39.8 | 43.8 | 42.0 | 35.8 | 28.1 | 23.3 | 17.7 | 29.8 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 1.32 | 1.28 | 1.55 | 1.11 | 1.32 | 0.79 | 0.30 | 0.37 | 0.66 | 0.73 | 1.47 | 1.23 | 12.13 |

