


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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405 CDUS46 KSGX 130922 CLIRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 222 AM PDT SUN JUL 13 2025 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JULY 12 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 90 2:36 PM 107 1934 93 -3 92 MINIMUM 61 5:57 AM 47 1924 64 -3 65 AVERAGE 76 78 -2 79 PRECIPITATION (IN) YESTERDAY 0.00 0.02 1992 0.00 0.00 0.00 MONTH TO DATE 0.00 0.03 -0.03 0.00 SINCE JUL 1 0.00 0.03 -0.03 0.00 SINCE OCT 1 4.34 9.15 -4.81 12.30 SINCE JAN 1 4.29 6.74 -2.45 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 13 -2 14 MONTH TO DATE 150 150 0 201 SINCE JUN 1 447 392 55 496 SINCE JAN 1 684 585 99 555 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 7.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 5:00 AM LOWEST 35 2:00 PM AVERAGE 64 .......................................................... THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 93 107 1925 MINIMUM TEMPERATURE (F) 64 48 1947 SUNRISE AND SUNSET JULY 13 2025..........SUNRISE 5:49 AM PDT SUNSET 8:02 PM PDT JULY 14 2025..........SUNRISE 5:49 AM PDT SUNSET 8:02 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$