Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
145
CDUS46 KSGX 180049
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
449 PM PST MON NOV 17 2025

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 17 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         67   2:18 PM  90    2019  74     -7       70
  MINIMUM         54   7:07 AM  25    1958  47      7       41
  AVERAGE         61                        60      1       56

PRECIPITATION (IN)
  TODAY            0.00          0.98 1964   0.02  -0.02     0.00
  MONTH TO DATE    1.64                      0.25   1.39      T
  SINCE JUL 1      2.30                      0.83   1.47      T
  SINCE OCT 1      2.25                      0.58   1.67      T
  SINCE JAN 1      6.59                      7.54  -0.95    11.26

DEGREE DAYS
 HEATING
  TODAY            4                         5     -1        9
  MONTH TO DATE   24                        63    -39       81
  SINCE SEP 1     36                        96    -60       95
  SINCE JUL 1     36                        96    -60       95

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   55                        29     26        1
  SINCE SEP 1    592                       532     60      650
  SINCE JAN 1   1973                      1848    125     2050
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     1.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     52           1:00 PM
 AVERAGE    75

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


THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        94      2008
 MINIMUM TEMPERATURE (F)   47        30      1958


SUNRISE AND SUNSET
NOVEMBER 17 2025......SUNRISE   6:24 AM PST   SUNSET   4:45 PM PST
NOVEMBER 18 2025......SUNRISE   6:25 AM PST   SUNSET   4:44 PM PST


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




$$