CDUS46 KSGX 040935 CLIRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 235 AM PDT MON MAY 04 2026 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 3 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 71 1:33 PM 103 2004 78 -7 67 MINIMUM 57 7:56 AM 34 1904 53 4 56 AVERAGE 64 66 -2 62 PRECIPITATION (IN) YESTERDAY 0.01 0.14 2003 0.02 -0.01 0.02 MONTH TO DATE 0.01 0.04 -0.03 0.02 SINCE JUL 1 7.84 9.20 -1.36 3.85 SINCE OCT 1 7.79 8.95 -1.16 3.85 SINCE JAN 1 3.47 6.54 -3.07 3.80 DEGREE DAYS HEATING YESTERDAY 1 2 -1 3 MONTH TO DATE 1 6 -5 3 SINCE MAR 1 64 305 -241 331 SINCE JUL 1 642 1358 -716 1137 COOLING YESTERDAY 0 3 -3 0 MONTH TO DATE 8 9 -1 1 SINCE MAR 1 263 75 188 49 SINCE JAN 1 299 88 211 63 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 8:00 AM LOWEST 50 5:00 PM AVERAGE 74 .......................................................... THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 100 1987 MINIMUM TEMPERATURE (F) 53 36 1950 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 5:58 AM PDT SUNSET 7:36 PM PDT MAY 5 2026...........SUNRISE 5:57 AM PDT SUNSET 7:37PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$