Rain Data

Rain Data for 400 Mesa Road

Bolinas Rain Chart - 1952-2022

Above is a graph of rainfall between 1952-2022 that was originally created by Bobbi Kimball. To see a detailed accounting of the monthly rainfall totals for Bolinas since 1952 click here: July 1952 to December 2022. (These totals are not official totals, rather they were taken by individuals in the community and are subject to some margin of error.)

Monthly totals for 2022/23

July 2022 – .70 inches
August 2022 – .23 inches
September 2022 – .45 inches
October 2022 – .03 inches
November 2022 – 1.97 inches
December 2022 – 9.45 inches
January 2023
February 2023
March 2023
April 2023
May 2023
June 2023
Rainfall for 2022-23 rain year so far – 12.83 inches

Monthly Totals for 2021/22

July 2021 – .39 inches
August 2021 – .14 inches
September 2021 -.99 inches
October 2021 – 7.83 inches
November 2021 – 3.49 inches
December 2021 – 8.42 inches
January 2022 – .97 inches
February 2022 – .05 inches
March 2022 – 1.55 inches
April 2022 – 1.87 inches
May 2022 – .31 inches
June 2022 – 1.56 inches
Rainfall for 2021-22 rain year – 27.57 inches