CXUS56 KSGX 011028 CLMSAN CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 328 AM PDT WED MAY 01 2024 ................................... ...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1874 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 98 04/20/2009 04/20/1958 LOW 39 04/07/1875 HIGHEST 74 04/10 68 6 82 04/21 LOWEST 47 04/07 56 -9 46 04/05 04/06 AVG. MAXIMUM 67.1 68.8 -1.7 66.2 AVG. MINIMUM 54.6 57.1 -2.5 54.2 MEAN 60.9 62.9 -2.0 60.2 DAYS MAX >= 90 0 0.2 -0.2 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MAX >= 45 30 30 DAYS MIN <= 32 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 5.37 1926 MINIMUM 0.00 1993 TOTALS 0.16 0.65 -0.49 0.12 DAILY AVG. 0.01 0.02 -0.01 0.00 DAYS >= .01 3 3.8 -0.8 4 DAYS >= .10 1 1.7 -0.7 0 DAYS >= .50 0 0.3 -0.3 0 DAYS >= 1.00 0 0.1 -0.1 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 0.33 03/31 TO 03/31 0.10 04/12 TO 04/13 STORM TOTAL 0.11 0.09 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 117 85 32 143 SINCE 7/1 1013 934 79 MM COOLING TOTAL 0 23 -23 8 SINCE 1/1 0 41 -41 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST MM LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.0 RESULTANT WIND SPEED/DIRECTION 4/280 HIGHEST WIND SPEED/DIRECTION 24/290 DATE 04/05 HIGHEST GUST SPEED/DIRECTION 36/290 DATE 04/05 36/250 04/18 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.53 NUMBER OF DAYS FAIR 9 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 11 AVERAGE RH (PERCENT) 70 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 2 LIGHT RAIN 6 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 7 FOG W/VIS <= 1/4 MILE 0 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$