Climatological Report (Monthly)
Issued by NWS
Issued by NWS
500 CXUS56 KSGX 020817 CLMSAN CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 117 AM PDT THU NOV 02 2023 ................................... ...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1874 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 107 10/14/1961 LOW 0 10/12/2023 HIGHEST 84 10/05 75 9 95 10/19 LOWEST 47 10/30 61 -14 51 10/25 AVG. MAXIMUM 74.7 74.6 0.1 74.1 AVG. MINIMUM 60.2 61.5 -1.3 62.4 MEAN 67.4 68.1 -0.7 68.3 DAYS MAX >= 90 0 0.8 -0.8 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MAX >= 45 31 31 DAYS MIN <= 32 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.67 1925 MINIMUM 0.00 2019 TOTALS 0.01 0.50 -0.49 0.09 DAILY AVG. 0.00 0.02 -0.02 0.00 DAYS >= .01 1 2.4 -1.4 4 DAYS >= .10 0 1.1 -1.1 0 DAYS >= .50 0 0.3 -0.3 0 DAYS >= 1.00 0 0.0 0.0 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 0.01 10/10 TO 10/10 0.06 10/22 TO 10/23 STORM TOTAL 0.01 0.03 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 4 11 -7 5 SINCE 7/1 4 9 -5 MM COOLING TOTAL 87 106 -19 114 SINCE 1/1 701 867 -166 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST MM LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.6 RESULTANT WIND SPEED/DIRECTION 3/290 HIGHEST WIND SPEED/DIRECTION 17/300 DATE 10/03 17/290 10/09 17/290 10/21 HIGHEST GUST SPEED/DIRECTION 24/210 DATE 10/01 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.43 NUMBER OF DAYS FAIR 12 NUMBER OF DAYS PC 17 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 4 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 15 FOG W/VIS <= 1/4 MILE 4 HAZE 14 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$