036
CDUS46 KSGX 211021
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
221 AM PST WED JAN 21 2026
...............................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JANUARY 20 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 80 2:59 PM 84 2014 68 12 66
MINIMUM 49 4:09 AM 24 1948 44 5 42
AVERAGE 65 56 9 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1933 0.07 -0.07 0.00
MONTH TO DATE 0.74 1.59 -0.85 T
SINCE JUL 1 5.11 4.25 0.86 0.05
SINCE OCT 1 5.06 4.00 1.06 0.05
SINCE JAN 1 0.74 1.59 -0.85 T
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 11
MONTH TO DATE 106 192 -86 175
SINCE DEC 1 260 510 -250 384
SINCE JUL 1 376 698 -322 554
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 4 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 52 4:00 AM
LOWEST 14 12:00 PM
AVERAGE 33
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THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 83 1968
MINIMUM TEMPERATURE (F) 44 23 1922
SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 6:53 AM PST SUNSET 5:10 PM PST
JANUARY 22 2026.......SUNRISE 6:52 AM PST SUNSET 5:11 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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