CDUS46 KSGX 130032 CLIRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 432 PM PST FRI DEC 12 2025 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 12 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 79 2:13 PM 88 1988 67 12 62 MINIMUM 48 7:01 AM 21 1949 43 5 37 AVERAGE 64 55 9 50 PRECIPITATION (IN) TODAY 0.00 1.31 1951 0.04 -0.04 0.00 MONTH TO DATE 0.00 0.50 -0.50 0.00 SINCE JUL 1 3.18 1.65 1.53 0.05 SINCE OCT 1 3.13 1.40 1.73 0.05 SINCE JAN 1 7.47 8.36 -0.89 11.31 DEGREE DAYS HEATING TODAY 1 10 -9 15 MONTH TO DATE 53 116 -63 68 SINCE DEC 1 53 116 -63 68 SINCE JUL 1 169 304 -135 238 COOLING TODAY 0 0 0 0 MONTH TO DATE 10 0 10 0 SINCE DEC 1 10 0 10 0 SINCE JAN 1 1986 1852 134 2050 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (50) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 1.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 77 1:00 AM LOWEST 28 1:00 PM AVERAGE 53 .......................................................... THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 89 1988 MINIMUM TEMPERATURE (F) 43 26 1931 1949 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 6:46 AM PST SUNSET 4:42 PM PST DECEMBER 13 2025......SUNRISE 6:47 AM PST SUNSET 4:42 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$