


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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416 CDUS46 KSGX 300922 CLIRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 222 AM PDT WED JUL 30 2025 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JULY 29 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 94 1:55 PM 109 1980 94 0 96 MINIMUM 60 5:44 AM 49 1930 65 -5 62 AVERAGE 77 80 -3 79 PRECIPITATION (IN) YESTERDAY 0.00 0.11 1952 0.00 0.00 0.00 MONTH TO DATE T 0.11 -0.11 0.00 SINCE JUL 1 T 0.11 -0.11 0.00 SINCE OCT 1 4.34 9.23 -4.89 12.30 SINCE JAN 1 4.29 6.82 -2.53 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 12 15 -3 14 MONTH TO DATE 319 392 -73 510 SINCE JUN 1 616 634 -18 805 SINCE JAN 1 853 827 26 864 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 5:00 AM LOWEST 26 2:00 PM AVERAGE 58 .......................................................... THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 94 108 1972 MINIMUM TEMPERATURE (F) 65 49 1913 SUNRISE AND SUNSET JULY 30 2025..........SUNRISE 6:00 AM PDT SUNSET 7:52 PM PDT JULY 31 2025..........SUNRISE 6:01 AM PDT SUNSET 7:51 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$