677 CDUS46 KSGX 052327 CLIRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 427 PM PDT MON MAY 05 2025 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 5 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 63 2:16 PM 103 1990 78 -15 67 MINIMUM 53 6:41 AM 34 1950 54 -1 50 AVERAGE 58 66 -8 59 PRECIPITATION (IN) TODAY 0.08 0.63 1930 0.01 0.07 0.12 MONTH TO DATE 0.48 0.06 0.42 0.12 SINCE JUL 1 4.31 9.22 -4.91 14.63 SINCE OCT 1 4.31 8.97 -4.66 12.30 SINCE JAN 1 4.26 6.56 -2.30 11.26 DEGREE DAYS HEATING TODAY 7 2 5 6 MONTH TO DATE 18 10 8 10 SINCE MAR 1 346 309 37 388 SINCE JUL 1 1152 1362 -210 1245 COOLING TODAY 0 3 -3 0 MONTH TO DATE 1 15 -14 1 SINCE MAR 1 49 81 -32 19 SINCE JAN 1 63 94 -31 22 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 5:00 AM LOWEST 65 2:00 PM AVERAGE 81 .......................................................... THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 103 1990 MINIMUM TEMPERATURE (F) 54 36 1950 SUNRISE AND SUNSET MAY 5 2025...........SUNRISE 5:56 AM PDT SUNSET 7:37 PM PDT MAY 6 2025...........SUNRISE 5:56 AM PDT SUNSET 7:38 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$