CDUS46 KSGX 200025 CLIRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 525 PM PDT TUE MAY 19 2026 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 19 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 90 3:56 PM 104 1942 80 10 90 MINIMUM 53 5:22 AM 40 1933 56 -3 53 1945 1950 AVERAGE 72 68 4 72 PRECIPITATION (IN) TODAY 0.00 0.68 1925 0.01 -0.01 0.00 MONTH TO DATE 0.11 0.16 -0.05 0.48 SINCE JUL 1 7.94 9.32 -1.38 4.31 SINCE OCT 1 7.89 9.07 -1.18 4.31 SINCE JAN 1 3.57 6.66 -3.09 4.26 DEGREE DAYS HEATING TODAY 0 1 -1 0 MONTH TO DATE 6 28 -22 27 SINCE MAR 1 69 327 -258 355 SINCE JUL 1 647 1380 -733 1161 COOLING TODAY 7 4 3 7 MONTH TO DATE 74 62 12 76 SINCE MAR 1 329 128 201 124 SINCE JAN 1 365 141 224 138 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (40) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 5:00 AM LOWEST 7 2:00 PM AVERAGE 49 .......................................................... THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 108 1942 MINIMUM TEMPERATURE (F) 56 37 1948 SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 5:46 AM PDT SUNSET 7:47 PM PDT MAY 20 2026...........SUNRISE 5:45 AM PDT SUNSET 7:48 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$