962
CXUS56 KSGX 010948
CLMRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
248 AM PDT TUE JUL 01 2025

...................................

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            118   06/16/1917
 LOW              39   06/08/1950
HIGHEST          103   06/15         88      15      103  06/22
LOWEST            56   06/08         59      -3       56  06/02
                                                          06/04
AVG. MAXIMUM    89.0               86.7     2.3     88.8
AVG. MINIMUM    60.3               59.3     1.0     60.4
MEAN            74.7               73.0     1.7     74.6
DAYS MAX >= 90    12               12.1    -0.1       14
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    30                                  30
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32     0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        0.84   1993
 MINIMUM        0.00   2019
TOTALS          0.03               0.01    0.02        T
DAILY AVG.      0.00               0.00   -0.00        T
DAYS >= .01        1                0.2     0.8        0
DAYS >= .10        0                0.0     0.0        0
DAYS >= .50        0                0.0     0.0        0
DAYS >= 1.00       0                0.0     0.0        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   0.03   06/03 TO 06/03                  T  06/21 TO 06/21
                                                          06/24 TO 06/24
                                                          06/25 TO 06/25
 STORM TOTAL    0.03                                0.00
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL      0                  2      -2        1
 SINCE 7/1      1161               1385    -224       MM
COOLING TOTAL    297                242      55      295
 SINCE 1/1       534                435      99       MM

FREEZE DATES
RECORD
 EARLIEST     10/21/1949
 LATEST       04/28/1894
EARLIEST      01/17             01/17
LATEST        01/17             01/02
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.9
RESULTANT WIND SPEED/DIRECTION   5/270
HIGHEST WIND SPEED/DIRECTION    21/270    DATE  06/20
                                21/270          06/23
                                21/270          06/27
HIGHEST GUST SPEED/DIRECTION    29/270    DATE  06/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                1     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      0
HAZE                     18

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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