Climatological Report (Daily)
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588
CDUS46 KSGX 210024
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
524 PM PDT THU AUG 20 2026

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR AUGUST 20 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        101   2:11 PM 107    1940  95      6      100
  MINIMUM         69   5:29 AM  46    1916  65      4       66
  AVERAGE         85                        80      5       83

PRECIPITATION (IN)
  TODAY            0.00          1.83 2023   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.01  -0.01     0.00
  SINCE JUL 1      T                         0.13  -0.13      T
  SINCE OCT 1      7.89                      9.25  -1.36     4.34
  SINCE JAN 1      3.57                      6.84  -3.27     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           20                        15      5       18
  MONTH TO DATE  358                       300     58      292
  SINCE JUN 1   1140                       964    176      935
  SINCE JAN 1   1550                      1157    393     1172
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.3


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    76           4:00 AM
 LOWEST     25           3:00 PM
 AVERAGE    51

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


THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   95       108      1982
 MINIMUM TEMPERATURE (F)   65        47      1916


SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE   6:15 AM PDT   SUNSET   7:31 PM PDT
AUGUST 21 2026........SUNRISE   6:16 AM PDT   SUNSET   7:29 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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