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
555
CDUS46 KSGX 040021
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
521 PM PDT FRI OCT 03 2025

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 3 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         79   2:32 PM 108    1917  86     -7      100
  MINIMUM         58   6:19 AM  40    1916  58      0       66
  AVERAGE         69                        72     -3       83

PRECIPITATION (IN)
  TODAY            0.00          0.65 1912   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.01  -0.01     0.00
  SINCE JUL 1      0.05                      0.26  -0.21      T
  SINCE OCT 1      0.00                      0.01  -0.01     0.00
  SINCE JAN 1      4.34                      6.97  -2.63    11.26

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

 COOLING
  TODAY            4                         8     -4       18
  MONTH TO DATE   17                        24     -7       56
  SINCE SEP 1    412                       373     39      444
  SINCE JAN 1   1793                      1689    104     1844
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           6:00 AM
 LOWEST     39           3:00 PM
 AVERAGE    65

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


THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       108      1987
 MINIMUM TEMPERATURE (F)   58        40      1919


SUNRISE AND SUNSET
OCTOBER  3 2025.......SUNRISE   6:46 AM PDT   SUNSET   6:31 PM PDT
OCTOBER  4 2025.......SUNRISE   6:47 AM PDT   SUNSET   6:29 PM PDT


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




$$