455
CDUS46 KSGX 160932
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
232 AM PDT SAT AUG 16 2025
...............................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR AUGUST 15 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 88 2:13 PM 109 2020 95 -7 98
MINIMUM 63 11:59 PM 48 1902 65 -2 66
1913
1950
AVERAGE 76 80 -4 82
PRECIPITATION (IN)
YESTERDAY 0.00 0.90 2005 0.00 0.00 0.00
MONTH TO DATE 0.00 0.01 -0.01 T
SINCE JUL 1 T 0.13 -0.13 T
SINCE OCT 1 4.34 9.25 -4.91 12.30
SINCE JAN 1 4.29 6.84 -2.55 11.26
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 2 -2 1
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 11 15 -4 17
MONTH TO DATE 224 225 -1 292
SINCE JUN 1 867 889 -22 1124
SINCE JAN 1 1104 1082 22 1183
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 37 2:00 PM
AVERAGE 64
......................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 107 2015
MINIMUM TEMPERATURE (F) 65 41 1902
SUNRISE AND SUNSET
AUGUST 16 2025........SUNRISE 6:12 AM PDT SUNSET 7:35 PM PDT
AUGUST 17 2025........SUNRISE 6:13 AM PDT SUNSET 7:34 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page