Climatological Report (Daily)
Issued by NWS
Issued by NWS
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461
CDUS46 KSGX 040944
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
244 AM PDT FRI APR 04 2025
...................................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR APRIL 3 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 68 2:11 PM 100 1961 75 -7 78
MINIMUM 44 6:03 AM 33 1949 48 -4 49
AVERAGE 56 61 -5 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.05 1906 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.07 -0.07 0.00
SINCE JUL 1 3.74 8.64 -4.90 14.37
SINCE OCT 1 3.74 8.39 -4.65 12.04
SINCE JAN 1 3.69 5.98 -2.29 11.00
DEGREE DAYS
HEATING
YESTERDAY 9 5 4 1
MONTH TO DATE 24 15 9 11
SINCE MAR 1 252 204 48 265
SINCE JUL 1 1058 1257 -199 1122
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE MAR 1 13 21 -8 0
SINCE JAN 1 27 34 -7 3
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 6:00 AM
LOWEST 34 2:00 PM
AVERAGE 58
..........................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 97 1989
MINIMUM TEMPERATURE (F) 48 29 1970
SUNRISE AND SUNSET
APRIL 4 2025.........SUNRISE 6:33 AM PDT SUNSET 7:13 PM PDT
APRIL 5 2025.........SUNRISE 6:31 AM PDT SUNSET 7:14 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$