291
CXUS56 KSGX 011037
CLMRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
237 AM PST MON DEC 01 2025

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 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             99   11/04/2010
                       11/03/2010
                       11/02/1924
 LOW              23   11/12/1950
                       11/11/1950
HIGHEST           95   11/10         74      21       82  11/10
LOWEST            44   11/19         46      -2       38  11/18
                       11/29
AVG. MAXIMUM    75.6               74.5     1.1     73.2
AVG. MINIMUM    50.8               47.4     3.4     46.1
MEAN            63.2               61.0     2.2     59.6
DAYS MAX >= 90     3                2.0     1.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    30                                  30
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32     0                0.2    -0.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.72   1965
 MINIMUM        0.00   2021
TOTALS          2.52               0.57    1.95     0.05
DAILY AVG.      0.08               0.02    0.06     0.00
DAYS >= .01        6                3.6     2.4        2
DAYS >= .10        5                1.5     3.5        0
DAYS >= .50        1                0.2     0.8        0
DAYS >= 1.00       1                0.0     1.0        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   1.47   11/14 TO 11/15               0.05  11/23 TO 11/24
 STORM TOTAL    1.25                                0.04
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL    104                155     -51      156
 SINCE 7/1       116                188     -72       MM
COOLING TOTAL     58                 33      25        1
 SINCE 1/1      1976               1852     124       MM

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

WIND (MPH)
AVERAGE WIND SPEED              3.5
RESULTANT WIND SPEED/DIRECTION   1/030
HIGHEST WIND SPEED/DIRECTION    20/240    DATE  11/15
HIGHEST GUST SPEED/DIRECTION    29/010    DATE  11/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.24
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       6
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      3
HAZE                      7

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

$$