Blythe, CA Climate

Summary Graph

The summary climate graph for Blythe, CA shows a selection of temperature, rainfall and snow minimum, mean and maximum measures over the course of a year. Click on each of the measures in the key to toggle them on and off.

Graph of average and extreme temperature ranges by day for Blythe, CA.


The warmest month in Blythe Airport, Blythe, California is July with an average high temperature of 108.9°F. The hottest day on record was July 9 1985 when the temperature hit 125.1°F. During December the overnight temperature drops to an average of 41.8°F with the lowest temperature of 19.0°F being recorded on January 19 1990.

Warmest Days

Warmest Months

Coldest Days

Coldest Months

The warmest days on record are:

9 Jul 1985125.1°F
29 Jun 1994122.9°F
28 Jul 1995122.9°F
27 Jun 1990122°F
24 Jul 2001122°F

The warmest months on average were:

July 1980113°F
July 2009112.3°F
July 1981111.7°F
July 1998111.6°F
August 2011111.5°F

The coldest days on record are:

19 Jan 199019°F
28 Dec 198821.9°F
16 Feb 199021.9°F
31 Dec 199023.2°F
1 Jan 197624.1°F

The coldest months on average were:

December 199036.5°F
December 200136.7°F
December 200538.2°F
January 199038.5°F
December 197838.8°F


The wettest month by average rainfall in Blythe, CA is February with an average of 0.6 inches of rain falling on 2 to 3 days.Although in January it typically rains on more days with 0.4 inches falling in 2 to 3 days. The driest month in Blythe, CA is June with an average of 0.0 inches of rain falling on 0 to 1 days.

Wettest Days

The wettest days on record are:

26 May 19960.2 inches
24 May 20080.2 inches
26 May 19790.1 inches
25 May 19770 inches
2 May 19780 inches

Wettest Months

The wettest months on record are:

August 19923.3 inches
February 19983.3 inches
March 19953 inches
February 20052.9 inches
January 19932.7 inches

Driest Months

The driest months on record are:

July 19420 inches
August 19420 inches
September 19420 inches
October 19420 inches
November 19420 inches