Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSGX 020029
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
529 PM PDT FRI AUG 01 2025
...................................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR AUGUST 1 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 94 2:15 PM 106 1946 95 -1 100
MINIMUM 60 5:04 AM 50 1912 65 -5 67
1932
AVERAGE 77 80 -3 84
PRECIPITATION (IN)
TODAY 0.00 0.14 1918 0.00 0.00 T
MONTH TO DATE 0.00 0.00 0.00 T
SINCE JUL 1 T 0.12 -0.12 T
SINCE OCT 1 4.34 9.24 -4.90 12.30
SINCE JAN 1 4.29 6.83 -2.54 11.26
DEGREE DAYS
HEATING
TODAY 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
TODAY 12 15 -3 19
MONTH TO DATE 12 15 -3 19
SINCE JUN 1 655 679 -24 851
SINCE JAN 1 892 872 20 910
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 21 3:00 PM
AVERAGE 59
..........................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 107 1918
1938
MINIMUM TEMPERATURE (F) 65 50 1912
1950
SUNRISE AND SUNSET
AUGUST 1 2025........SUNRISE 6:02 AM PDT SUNSET 7:50 PM PDT
AUGUST 2 2025........SUNRISE 6:02 AM PDT SUNSET 7:49 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$