Climatological Report (Daily)
Issued by NWS
Issued by NWS
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766
CDUS46 KSGX 211048
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
248 AM PST FRI NOV 21 2025
...................................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 20 2025...
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)
YESTERDAY
MAXIMUM 60 2:09 PM 94 2006 73 -13 75
MINIMUM 47 5:39 AM 28 1906 46 1 42
1994
AVERAGE 54 60 -6 59
PRECIPITATION (IN)
YESTERDAY 0.41 0.64 1967 0.02 0.39 0.00
MONTH TO DATE 2.29 0.31 1.98 T
SINCE JUL 1 2.95 0.89 2.06 T
SINCE OCT 1 2.90 0.64 2.26 T
SINCE JAN 1 7.24 7.60 -0.36 11.26
DEGREE DAYS
HEATING
YESTERDAY 11 6 5 6
MONTH TO DATE 60 81 -21 108
SINCE SEP 1 72 114 -42 122
SINCE JUL 1 72 114 -42 122
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 55 32 23 1
SINCE SEP 1 592 535 57 650
SINCE JAN 1 1973 1851 122 2050
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 PM
LOWEST 55 1:00 PM
AVERAGE 74
..........................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 95 1924
MINIMUM TEMPERATURE (F) 46 27 1906
SUNRISE AND SUNSET
NOVEMBER 21 2025......SUNRISE 6:28 AM PST SUNSET 4:43 PM PST
NOVEMBER 22 2025......SUNRISE 6:29 AM PST SUNSET 4:43 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$