Climatological Report (Monthly)
Issued by NWS
Issued by NWS
178 CXUS56 KSGX 011025 CLMMYF CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 325 AM PDT SAT JUN 01 2024 ................................... ...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 05/03/2004 LOW 44 05/01/1999 HIGHEST 73 05/12 MM MM 74 05/16 LOWEST 48 05/06 MM MM 47 05/06 AVG. MAXIMUM 68.3 72.1 -3.8 66.7 AVG. MINIMUM 56.5 56.6 -0.1 55.5 MEAN 62.4 64.4 -2.0 61.1 DAYS MAX >= 90 0 0.9 -0.9 0 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 1.81 2015 TOTALS 0.11 0.28 -0.17 0.14 DAILY AVG. 0.00 0.01 -0.01 0.00 DAYS >= .01 1 2.8 -1.8 5 DAYS >= .10 1 1.0 0.0 0 DAYS >= .50 0 0.2 -0.2 0 DAYS >= 1.00 0 0.0 0.0 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 0.11 05/05 TO 05/05 0.07 05/04 TO 05/05 STORM TOTAL 0.11 0.05 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 73 59 14 116 SINCE 7/1 1012 1306 -294 MM COOLING TOTAL 0 39 -39 2 SINCE 1/1 1 80 -79 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST MM LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.7 RESULTANT WIND SPEED/DIRECTION 4/250 HIGHEST WIND SPEED/DIRECTION 21/300 DATE 05/05 HIGHEST GUST SPEED/DIRECTION 28/290 DATE 05/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.67 NUMBER OF DAYS FAIR 3 NUMBER OF DAYS PC 16 NUMBER OF DAYS CLOUDY 12 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 2 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 14 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$