Climatological Report (Daily)
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489
CDUS46 KSGX 010022
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
522 PM PDT MON AUG 31 2026

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR AUGUST 31 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         92   1:50 PM 112    2017  95     -3      102
  MINIMUM         68   6:07 AM  46    1901  64      4       68
                                      1933
  AVERAGE         80                        79      1       85

PRECIPITATION (IN)
  TODAY            0.00          0.24 2017   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.02  -0.02     0.00
  SINCE JUL 1      T                         0.14  -0.14      T
  SINCE OCT 1      7.89                      9.26  -1.37     4.34
  SINCE JAN 1      3.57                      6.85  -3.28     4.29

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         2     -2        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           15                        14      1       20
  MONTH TO DATE  608                       459    149      501
  SINCE JUN 1   1390                      1123    267     1144
  SINCE JAN 1   1800                      1316    484     1381
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     3.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           5:00 AM
 LOWEST     34           1:00 PM
 AVERAGE    62

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


THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   95       112      2017
 MINIMUM TEMPERATURE (F)   64        46      1917
                                             1941


SUNRISE AND SUNSET
AUGUST 31 2026........SUNRISE   6:23 AM PDT   SUNSET   7:17 PM PDT
SEPTEMBER  1 2026.....SUNRISE   6:24 AM PDT   SUNSET   7:15 PM PDT


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




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