450
CDUS46 KSGX 210927
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
227 AM PDT TUE JUL 21 2026
...............................
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JULY 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 92 5:22 PM 110 1960 94 -2 88
MINIMUM 71 5:29 AM 50 1903 65 6 64
1940
AVERAGE 82 79 3 76
PRECIPITATION (IN)
YESTERDAY T 0.10 1998 0.01 -0.01 0.00
2013
MONTH TO DATE T 0.07 -0.07 T
SINCE JUL 1 T 0.07 -0.07 T
SINCE OCT 1 7.89 9.19 -1.30 4.34
SINCE JAN 1 3.57 6.78 -3.21 4.29
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 2 -2 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 14 3 11
MONTH TO DATE 300 262 38 237
SINCE JUN 1 571 504 67 534
SINCE JAN 1 981 697 284 771
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 5:00 AM
LOWEST 22 5:00 PM
AVERAGE 48
......................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 108 2006
MINIMUM TEMPERATURE (F) 65 50 1940
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 5:54 AM PDT SUNSET 7:58 PM PDT
JULY 22 2026..........SUNRISE 5:54 AM PDT SUNSET 7:58 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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