CXUS56 KSGX 010945 CLMRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 245 AM PDT WED APR 01 2026 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2026 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 03/10/1916 LOW 25 03/13/1954 03/02/1903 HIGHEST 102R 03/20 71 31 94 03/24 LOWEST 47 03/03 46 1 38 03/08 AVG. MAXIMUM 86.2 72.1 14.1 68.7 AVG. MINIMUM 54.9 46.9 8.0 46.9 MEAN 70.5 59.5 11.0 57.8 DAYS MAX >= 90 13 1.0 12.0 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MAX >= 45 31 31 DAYS MAX >= 120 0 0 DAYS MIN <= 32 0 0.3 -0.3 0 PRECIPITATION (INCHES) RECORD MAXIMUM 9.41 1938 MINIMUM 0.00 2008 TOTALS 0.08 1.21 -1.13 1.76 DAILY AVG. 0.00 0.04 -0.04 0.06 DAYS >= .01 1 5.2 -4.2 7 DAYS >= .10 0 2.3 -2.3 3 DAYS >= .50 0 0.5 -0.5 2 DAYS >= 1.00 0 0.1 -0.1 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 0.08 03/31 TO 03/31 0.74 03/05 TO 03/06 STORM TOTAL 0.08 0.70 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 21 189 -168 228 SINCE 7/1 599 1243 -644 MM COOLING TOTAL 201 18 183 13 SINCE 1/1 237 31 206 MM FREEZE DATES RECORD EARLIEST 10/21/1949 LATEST 04/28/1894 EARLIEST 01/17 LATEST 01/02 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.8 RESULTANT WIND SPEED/DIRECTION 2/310 HIGHEST WIND SPEED/DIRECTION 25/040 DATE 03/07 HIGHEST GUST SPEED/DIRECTION 41/030 DATE 03/07 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.04 NUMBER OF DAYS FAIR 30 NUMBER OF DAYS PC 1 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 47 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 1 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 6 FOG W/VIS <= 1/4 MILE 0 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$