Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KSGX 010933 CLMRAL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 233 AM PDT THU JUN 01 2023 ................................... ...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 110 05/29/1984 LOW 34 05/08/1950 05/05/1950 05/03/1904 HIGHEST 89 05/14 80 9 98 05/14 LOWEST 47 05/03 54 -7 45 05/11 05/06 AVG. MAXIMUM 75.6 79.9 -4.3 81.0 AVG. MINIMUM 54.2 55.3 -1.1 55.0 MEAN 64.9 67.6 -2.7 68.0 DAYS MAX >= 90 0 5.5 -5.5 3 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MAX >= 45 31 31 DAYS MAX >= 120 0 0 DAYS MIN <= 32 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.13 1930 MINIMUM 0.00 2000 TOTALS 0.47 0.20 0.27 T DAILY AVG. 0.02 0.01 0.01 T DAYS >= .01 3 1.6 1.4 0 DAYS >= .10 1 0.5 0.5 0 DAYS >= .50 0 0.0 0.0 0 DAYS >= 1.00 0 0.0 0.0 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 0.45 05/04 TO 05/05 T 05/28 TO 05/28 05/11 TO 05/11 05/28 TO 05/28 STORM TOTAL 0.44 0.00 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 58 33 25 21 SINCE 7/1 1789 1384 405 MM COOLING TOTAL 62 114 -52 121 SINCE 1/1 108 193 -85 MM FREEZE DATES RECORD EARLIEST 10/21/1949 LATEST 04/28/1894 EARLIEST 01/17 LATEST 01/02 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.8 RESULTANT WIND SPEED/DIRECTION 5/270 HIGHEST WIND SPEED/DIRECTION 22/270 DATE 05/20 HIGHEST GUST SPEED/DIRECTION 27/270 DATE 05/02 27/270 05/20 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.48 NUMBER OF DAYS FAIR 11 NUMBER OF DAYS PC 13 NUMBER OF DAYS CLOUDY 7 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 4 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 17 FOG W/VIS <= 1/4 MILE 0 HAZE 15 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$