Climatological Report (Daily)
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946
CDUS46 KSGX 160027
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
527 PM PDT WED OCT 15 2025

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 15 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69   3:24 PM 101    1958  83    -14       77
                                      1961
                                      2020
  MINIMUM         55   6:53 AM  37    1920  56     -1       58
  AVERAGE         62                        69     -7       68

PRECIPITATION (IN)
  TODAY            T             0.45 1938   0.01  -0.01     0.00
  MONTH TO DATE    0.61                      0.12   0.49     0.00
  SINCE JUL 1      0.66                      0.37   0.29      T
  SINCE OCT 1      0.61                      0.12   0.49     0.00
  SINCE JAN 1      4.95                      7.08  -2.13    11.26

DEGREE DAYS
 HEATING
  TODAY            3                         1      2        0
  MONTH TO DATE   10                         6      4        0
  SINCE SEP 1     10                         8      2        0
  SINCE JUL 1     10                         8      2        0

 COOLING
  TODAY            0                         5     -5        3
  MONTH TO DATE   68                        96    -28      189
  SINCE SEP 1    463                       445     18      577
  SINCE JAN 1   1844                      1761     83     1977
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION   E (100)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           1:00 AM
 LOWEST     40           3:00 PM
 AVERAGE    68

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


THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       105      1958
 MINIMUM TEMPERATURE (F)   55        38      1920


SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE   6:55 AM PDT   SUNSET   6:15 PM PDT
OCTOBER 16 2025.......SUNRISE   6:56 AM PDT   SUNSET   6:14 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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