928
CDUS46 KSGX 041025
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
225 AM PST THU DEC 04 2025
...............................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 3 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 68 3:07 PM 94 1958 68 0 72
MINIMUM 46 6:56 AM 29 1934 44 2 44
1945
1948
AVERAGE 57 56 1 58
PRECIPITATION (IN)
YESTERDAY 0.00 2.08 1966 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.11 -0.11 0.00
SINCE JUL 1 3.18 1.26 1.92 0.05
SINCE OCT 1 3.13 1.01 2.12 0.05
SINCE JAN 1 7.47 7.97 -0.50 11.31
DEGREE DAYS
HEATING
YESTERDAY 8 9 -1 7
MONTH TO DATE 23 27 -4 13
SINCE DEC 1 23 27 -4 13
SINCE JUL 1 139 215 -76 183
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1976 1852 124 2050
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 2:00 AM
LOWEST 15 3:00 PM
AVERAGE 56
......................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 1939
1940
1979
MINIMUM TEMPERATURE (F) 43 25 1909
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 6:40 AM PST SUNSET 4:40 PM PST
DECEMBER 5 2025......SUNRISE 6:41 AM PST SUNSET 4:40 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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