Records for Alturas Area, California (AATthr) on 12-21
Record Highs
-
1: 60°F (1959)
-
2: 58°F (2019)
-
3: 58°F (1950)
Record Lows
-
1: -19°F (1990)
-
2: -13°F (1998)
-
3: -9°F (1978)
Lowest Highs
-
1: 43°F (2014)
-
2: 43°F (1955)
-
3: 41°F (2005)
Highest Lows
-
1: 7°F (1990)
-
2: 16°F (1998)
-
3: 20°F (2007)
Highest December temperature:
71°F on 12-04-1939.
Lowest December temperature:
-34°F on 12-09-1972.
Average temperature is 31.3°F
Average high is 40.5°F
Average low is 22.1°F
Temperature data from 1935 to 2022.
Record Precipitation
-
1: 0.64" (1969)
-
2: 0.53" (2005)
-
3: 0.32" (1981)
Precipitation data from 1935 to 2022.