Annual Trends

Annual Temperature Trend
Month Average since 2017 Current Month Difference
January 49.3°F 48.5°F (2021) 0.8°F falling.gif0.8°F colder than all-time average temperature.
February 50.7°F 51.7°F (2021) 1.0°F rising.gif1.0°F warmer than all-time average temperature.
March 55.4°F 55.0°F (2021) 0.4°F falling.gif0.4°F colder than all-time average temperature.
April 64.3°F 64.0°F (2021) 0.3°F falling.gif0.3°F colder than all-time average temperature.
May 69.3°F 71.8°F (2020) 2.5°F rising.gif2.5°F warmer than all-time average temperature.
June 78.4°F 77.9°F (2020) 0.5°F falling.gif0.5°F colder than all-time average temperature.
July 83.5°F 81.9°F (2020) 1.6°F falling.gif1.6°F colder than all-time average temperature.
August 82.0°F 82.5°F (2020) 0.5°F rising.gif0.5°F warmer than all-time average temperature.
September 74.8°F 75.4°F (2020) 0.6°F rising.gif0.6°F warmer than all-time average temperature.
October 64.2°F 67.3°F (2020) 3.1°F rising.gif3.1°F warmer than all-time average temperature.
November 54.4°F 51.8°F (2020) 2.6°F falling.gif2.6°F colder than all-time average temperature.
December 47.7°F 45.2°F (2020) 2.5°F falling.gif2.5°F colder than all-time average temperature.
 
Average Annual Temperature - since 2017: 64.6°F
Average Annual Temperature - past 12 months: 64.5°F
Current Trend: 0.1°F falling.gif0.1°F colder than all-time average temperature.

Annual Rainfall Trend
Month Average since 2017 Current Month Difference
January 0.94 inches 1.65 inches (2021) 0.71 inches rising.gif0.71 inches more than all-time average rainfall.
February 0.80 inches 0.52 inches (2021) 0.28 inches falling.gif0.28 inches less than all-time average rainfall.
March 1.10 inches 1.05 inches (2021) 0.05 inches falling.gif0.05 inches less than all-time average rainfall.
April 0.90 inches 0.00 inches (2021) 0.90 inches falling.gif0.90 inches less than all-time average rainfall.
May 0.29 inches 0.24 inches (2020) 0.05 inches falling.gif0.05 inches less than all-time average rainfall.
June 0.02 inches 0.00 inches (2020) 0.02 inches falling.gif0.02 inches less than all-time average rainfall.
July 0.01 inches 0.00 inches (2020) 0.01 inches falling.gif0.01 inches less than all-time average rainfall.
August 0.00 inches 0.00 inches (2020) 0.00 inches 
September 0.04 inches 0.00 inches (2020) 0.04 inches falling.gif0.04 inches less than all-time average rainfall.
October 0.24 inches 0.00 inches (2020) 0.24 inches falling.gif0.24 inches less than all-time average rainfall.
November 0.64 inches 0.17 inches (2020) 0.47 inches falling.gif0.47 inches less than all-time average rainfall.
December 1.30 inches 0.66 inches (2020) 0.64 inches falling.gif0.64 inches less than all-time average rainfall.
 
Average Annual Rainfall - since 2017: 6.28 inches
Average Annual Rainfall - past 12 months: 4.29 inches
Current Trend: 1.99 inches falling.gif1.99 inches less than all-time average rainfall.

Information shown on are based on data collected from weather stations installed at a private residence located in Exeter, California. These are not official data.


Annual trends script courtesy of Wildwood Weather.