Monthly Rainfall by Season

Whittier, California
(Whittier Hills)
2016-2021

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

Quantity is measured in inches. T = Trace amount.

Season	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Season Total
Avg.*	0.01	0.03	0.18	0.30	1.21	2.43	3.78	3.40	2.66	0.93	0.33	0.06	15.32
2020-2021	--- ^†	--- ^†	--- ^†	0.01	0.44	1.66	2.40	0.07	---	---	---	---	4.58 ⁽¹⁾
2019-2020	--- ^†	--- ^†	0.02	0.01	2.38	4.73	0.27	0.07	4.27	2.87	0.32	0.01	14.95 ^‡
2018-2019	--- ^†	--- ^†	--- ^†	0.51	1.27	2.14	5.81	6.34	3.02	0.14	1.53	0.03	20.79 ^‡
2017-2018	0.00	0.01	0.02	0.02	0.04	--- ^†	2.36	0.33	2.28	0.02	0.16	--- ^†	5.24 ^‡
2016-2017	0.00	0.00	0.00	0.41	1.13	4.55	9.00	4.03	0.29	0.07	0.42	0.06	19.96
2015-2016	--- ^†	--- ^†	--- ^†	--- ^†	--- ^†	--- ^†	3.08	0.73	1.43	0.10	0.27	0.04	5.65 ^‡

* Calculated by National Centers For Environmental Information, based upon averages for rainfall seasons 1981 through 2010 (to be updated in Spring 2021).
† 26 days or more of data were missing for this month.
‡ Due to one or more months of missing data this season, cumulative numbers cannot reflect a complete season total. (1) Seasonal rainfall through latest full month. Due to missing data for the first 3 months of the season, this total is incomplete.

Source: Western Regional Climate Center

HOMEPAGE FEATURES:

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VINTAGE POSTCARDS

Monthly Rainfall by Season

Whittier, California (Whittier Hills) 2016-2021

Whittier, California
(Whittier Hills)
2016-2021