2022-2023 CALIFORNIA RAINFALL SEASON
TOTALS TO DATE
1991-2020 NORMALS TO DATE
PERCENTAGE OF 1991-2020 NORMAL TO DATE
M = Missing data which was not received from the National Weather Service.  
  DAILY TOTALS
RAINFALL TO DATE
NORMAL TO DATE
% NORMAL TO DATE
  RAINFALL TO DATE
FULL SEASON NORMAL
% NORMAL FULL SEASON
Precip Data Ending 4pm on  Friday, June 30, 2023 Friday, June 30, 2023
Northern California Daily Total Jul 1 to To Date Jul 1 to Full Season
Since 12am 30-Jun Normal % Normal 30-Jun Normal % Normal
Crescent City 0.00 51.86 57.98 89%   51.86 57.98 89%
Eureka 0.00 42.08 40.40 104%   42.08 40.40 104%
Ukiah 0.00 41.07 34.84 118%   41.07 34.84 118%
Montague/Siskiyou 0.00 9.30 11.99 78%   9.30 11.99 78%
Alturas 0.00 16.67 11.68 143%   16.67 11.68 143%
Mount Shasta City 0.00 46.14 42.63 108%   46.14 42.63 108%
Redding 0.00 40.19 33.52 120%   40.19 33.52 120%
Red Bluff 0.00 27.66 23.12 120%   27.66 23.12 120%
Sacramento Exec AP 0.00 22.20 18.14 122%   22.20 18.14 122%
Sacramento - CSUS 0.00 26.63 19.20 139%   26.63 19.20 139%
Blue Canyon 0.00 89.76 62.44 144%   89.76 62.44 144%
South Lake Tahoe 0.00 37.73 20.46 184%   37.73 20.46 184%
Santa Rosa 0.00 42.82 33.78 127%   42.82 33.78 127%
San Francisco Downtown 0.00 34.19 22.89 149%   34.19 22.89 149%
SFO Airport 0.00 31.67 19.64 161%   31.67 19.64 161%
Oakland Airport 0.00 31.05 18.68 166%   31.05 18.68 166%
Livermore 0.00 21.63 15.18 142%   21.63 15.18 142%
San Jose * see note below 0.00 15.82 13.48 117%   15.82 13.48 117%
                 
Central California... Daily Total Jul 1 to To Date Jul 1 to Full Season
Since 12am 30-Jun Normal % Normal 30-Jun Normal % Normal
Stockton 0.00 23.22 13.45 173%   23.22 13.45 173%
Modesto 0.00 19.74 12.27 161%   19.74 12.27 161%
Merced 0.00 20.84 11.80 177%   20.84 11.80 177%
Madera 0.00 11.62 10.79 108%   11.62 10.79 108%
Fresno 0.00 17.83 10.99 162%   17.83 10.99 162%
Hanford 0.00 14.58 8.13 179%   14.58 8.13 179%
Bakersfield 0.00 10.26 6.36 161%   10.26 6.36 161%
Bishop 0.00 14.46 4.84 299%   14.46 4.84 299%
Death Valley 0.00 2.99 2.20 136%   2.99 2.20 136%
Salinas 0.00 13.99 12.58 111%   13.99 12.58 111%
Paso Robles 0.00 20.89 12.15 172%   20.89 12.15 172%
Santa Maria 0.00 23.84 13.32 179%   23.84 13.32 179%
                 
Southern California Daily Total Jul 1 to To Date Jul 1 to Full Season
Since 12am 30-Jun Normal % Normal 30-Jun Normal % Normal
Sandberg 0.00 14.27 13.14 109%   14.27 13.14 109%
Palmdale 0.00 6.28 5.90 106%   6.28 5.90 106%
Lancaster 0.00 7.07 6.81 104%   7.07 6.81 104%
Santa Barbara 0.00 28.65 17.25 166%   28.65 17.25 166%
Camarillo 0.00 23.06 12.01 192%   23.06 12.01 192%
Burbank - Bob Hope 0.00 26.90 13.91 193%   26.90 13.91 193%
LAX Airport 0.00 23.98 12.23 196%   23.98 12.23 196%
Los Angeles Downtown 0.00 28.26 14.25 198%   28.26 14.25 198%
Long Beach 0.00 21.14 12.02 176%   21.14 12.02 176%
Fullerton 0.00 22.52 11.86 190%   22.52 11.86 190%
Irvine - John Wayne 0.00 18.17 11.18 163%   18.17 11.18 163%
Oceanside 0.00 20.25 11.86 171%   20.25 11.86 171%
Ramona 0.00 24.54 14.65 168%   24.54 14.65 168%
San Diego - Montgomery Fld 0.00 16.22 11.02 147%   16.22 11.02 147%
San Diego - Lindbergh 0.00 14.60 9.79 149%   14.60 9.79 149%
San Diego - Brown Field 0.00 16.37 10.23 160%   16.37 10.23 160%
Ontario 0.00 24.17 11.64 208%   24.17 11.64 208%
Riverside 0.00 13.59 9.39 145%   13.59 9.39 145%
Palm Springs 0.00 4.34 4.61 94%   4.34 4.61 94%
Thermal 0.00 1.95 2.96 66%   1.95 2.96 66%
Barstow-Daggett 0.00 2.93 3.76 78%   2.93 3.77 78%
Needles 0.00 3.96 4.31 92%   3.96 4.32 92%

Notes:
-   *
San Jose data from NWS appears too low. I suggest using "City of San Jose" from SCVWD:  https://valleywateralert.org/scvwd/pgi.php 

 -   "T" = Trace (e.g., < 0.01", the smallest increment measured).

-  Updated, whenever possible during rainy periods, usually between 6 and 7 pm pst.

-   The source data for this page comes from https://www.cnrfc.noaa.gov/awipsProducts/RNORR4RSA.php and is converted to the California rainfall season (July 1 to Jun 30) that meteorologists use, from the Water Year (Oct 1 to Sep 30) that hydrologists use. The stations chosen for the list are determined by the NWS.

Jan Null, CCM
Golden Gate Weather Services

jnull@ggweather.com