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Season Rainfall (Precipitation)
2022-2023

Woodland Hills, Los Angeles, California
(Pierce College)

For prior seasons, click here.

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


Also see:
-- Historic Woodland Hills Seasonal Rainfall

-- Current Season Rainfall-to-Date - Downtown Los Angeles
-- Current Season Rainfall-to-Date - Burbank
-- Current Season Rainfall-to-Date - Hawthorne
-- Current Season Rainfall-to-Date - Lancaster
-- Current Season Rainfall-to-Date - Long Beach
-- Current Season Rainfall-to-Date - Los Angeles International Airport
-- 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, Pierce College Weather Station in Woodland Hills is one of the oldest unmoved operational cooperative weather stations in the world and one of the first official cooperative weather stations in the United States to independently provide its archived data online. In late March 2020, as California began closing down to deal with the COVID-19 pandemic, the station temporarily discontinued posting online data, while redoing and updating its data pages, making their weather reporting unavailable for a number of months. The station resumed posting weather data online later that year.


Woodland Hills (Pierce College)
September 2022 Rainfall-to-Date

NOTE: All measures are those officially reported by the National Weather Service (NWS), except where otherwise noted. Typically, NWS reports for this station lag by as much as five days, so recent measures (where noted) are provided by the Pierce College Weather Station. These may be quite different from NWS reports, however. When we receive updated NWS data, we revise the table below accordingly.


Rainfall measured in inches

Date (September) Rainfall Measured for Day Month's Cumulative Rainfall Measured
9 0.15 0.15
10 0.01 0.16

Note: Daily rainfall, as recorded here, is provided by the Pierce College Weather Station. Although these numbers may differ from later National Weather Service reports, we defer here to data directly reported by the college.



Woodland Hills (Pierce College)
2022-2023 Rainfall Season-to-Date

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


Rainfall measured in inches

NOTE: Rainfall normals were updated on May 4, 2021.

Month Rainfall Measured Season-To-Date Rainfall For Month For Season
Monthly Normal Departure for Month Season-to-Date Normal Departure for Season
Jul 2022 0.00 0.00 0.04 -0.04 0.04 -0.04
Aug 2022 0.00 0.00 0.00 0.00 0.04 -0.04
Sep 2022 -Pending- -Pending- 0.09 --- 0.13 ---
Oct 2022 -Pending- -Pending- 0.56 --- 0.69 ---
Nov 2022 -Pending- -Pending- 0.83 --- 1.52 ---
Dec 2022 -Pending- -Pending- 2.66 --- 4.18 ---
Month Rainfall Measured Season-To-Date Rainfall For Month For Season
Monthly Normal Departure for Month Season-to-Date Normal Departure for Season
Jan 2023 -Pending- -Pending- 3.73 --- 7.91 ---
Feb 2023 -Pending- -Pending- 4.62 --- 12.53 ---
Mar 2023 -Pending- -Pending- 2.66 --- 15.19 ---
Apr 2023 -Pending- -Pending- 0.80 --- 15.99 ---
May 2023 -Pending- -Pending- 0.36 --- 16.35 ---
Jun 2023 -Pending- -Pending- 0.06 --- 16.41 ---

* Data are incomplete for the month. An update will be made upon the release of all data for the month.

† Normals, reissued every ten years, were updated on May 4, 2021. The latest normals are National Centers For Environmental Information data, used by the National Weather Service, based upon 30-year averages, covering 1991 through 2020. The total season normal for this station is 16.41 inches.

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