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Seasonal Rainfall (Precipitation)
2020-2021

Woodland Hills, Los Angeles, California
(Pierce College)

For monthly rainfall data for previous seasons, see Woodland Hills Monthly Rainfall Each Season since 1949

Why our “Rainfall Season” is different than that of the National Weather Service


Also see:
Woodland Hills Total Seasonal Rainfall Each Season Since 1949

Current Season Rainfall-to-Date - Downtown Los Angeles
Current Season Rainfall-to-Date - Los Angeles International Airport
Current Season Rainfall-to-Date - Burbank
Current Season Rainfall-to-Date - Lancaster
Current Season Rainfall-to-Date - Long Beach
Current Season Rainfall-to-Date - Palmdale
Current Season Rainfall-to-Date - Pasadena
Current Season Rainfall-to-Date - Sandberg
Current Season Rainfall-to-Date - Santa Catalina Island
Current Season Rainfall-to-Date - Santa Clarita
Current Season Rainfall-to-Date - Santa Fe Dam (San Gabriel Valley)
Current Season Rainfall-to-Date - Santa Monica
Current Season Rainfall-to-Date - Van Nuys, Los Angeles Current Season Rainfall-to-Date - Westwood, Los Angeles
Current Season Rainfall-to-Date - Whittier

Rainfall, Precipitation, Weather, Map, Los Angeles County

NOTE: When most weather reporting sources cite weather in Los Angeles (without specifying where, exactly, in Los Angeles), these numbers are typically for the Downtown Los Angeles weather station (actually located on the USC campus).

Established in 1949, the Pierce College Weather Station in Woodland Hills is reported to have been one of the first official cooperative weather stations in the United States to independently provide its archived data online and one of the oldest unmoved operational cooperative weather stations in the world. In late March 2020, as California began closing down to deal with the COVID-19 pandemic, Pierce College Weather Station discontinued their online presence, thereby making direct daily weather reports unavailable.


April 2021 Rainfall-to-Date
Woodland Hills (Pierce College)

Reporting for this station is typically delayed for up to 2 weeks or more.

Rainfall measured in inches

Date (April) Rainfall Measured for Day Month's Cumulative Rainfall Measured
No rainfall reported thus far by the National Weather Service for this month.


2020-2021 Rainfall Season-to-Date
Woodland Hills (Pierce College)

Monthly rainfall totals for previous seasons are found at Monthly Rainfall for Woodland Hills.


Rainfall measured in inches

Month Rainfall Measured Season-To-Date Rainfall For Month For Season
Monthly Normal Departure for Month Season-to-Date Normal Departure for Season
Jul 2020 0.00 0.00 0.02 -0.02 0.02 -0.02
Aug 2020 0.00 0.00 0.05 -0.05 0.07 -0.07
Sep 2020 0.00 0.00 0.17 -0.17 0.24 -0.24
Oct 2020 0.00 0.00 0.88 -0.88 1.12 -1.12
Nov 2020 0.01 0.01 1.32 -1.31 2.44 -2.43
Dec 2020 1.67 1.68 2.66 -0.99 5.10 -3.42
Month Rainfall Measured Season-To-Date Rainfall For Month For Season
Monthly Normal Departure for Month Season-to-Date Normal Departure for Season
Jan 2021 2.39 4.07 3.69 -1.30 8.79 -4.72
Feb 2021 0.00 4.07 4.71 -4.71 13.50 -9.43
Mar 2021 1.31 5.38 2.84 -1.53 16.34 -10.96
Apr 2021 Pending Pending 0.98 Pending 17.32 Pending
May 2021 Pending Pending 0.31 Pending 17.63 Pending
Jun 2021 Pending Pending 0.07 Pending 17.70 Pending

† Normals here are typically National Centers For Environmental Information data used by the National Weather Service, based upon averages for rainfall seasons 1981 through 2010 (to be updated in Spring 2021). The total season normal is 17.70 inches.
* Data are incomplete for the month. An update will be made upon the release of all data for the month.

Source: Pierce College Weather Station and National Weather Service Forecast Office, Los Angeles/Oxnard