387
CDUS46 KSGX 051025
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
225 AM PST MON JAN 05 2026
...............................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JANUARY 4 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 11:56 AM 89 2012 67 -7 63
MINIMUM 54 11:59 PM 23 1950 43 11 47
AVERAGE 57 55 2 55
PRECIPITATION (IN)
YESTERDAY 0.04 1.30 1995 0.09 -0.05 0.00
MONTH TO DATE 0.72 0.36 0.36 0.00
SINCE JUL 1 5.09 3.02 2.07 0.05
SINCE OCT 1 5.04 2.77 2.27 0.05
SINCE JAN 1 0.72 0.36 0.36 0.00
DEGREE DAYS
HEATING
YESTERDAY 8 10 -2 10
MONTH TO DATE 26 40 -14 25
SINCE DEC 1 180 358 -178 234
SINCE JUL 1 296 546 -250 404
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 10 2 8 5
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 AM
LOWEST 77 11:00 AM
AVERAGE 87
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THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 2012
MINIMUM TEMPERATURE (F) 43 23 1950
SUNRISE AND SUNSET
JANUARY 5 2026.......SUNRISE 6:56 AM PST SUNSET 4:55 PM PST
JANUARY 6 2026.......SUNRISE 6:56 AM PST SUNSET 4:56 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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