Climatological Report (Monthly)
Issued by NWS
Issued by NWS
997 CXUS56 KMTR 010838 CLMSFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 138 AM PDT MON JUL 01 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1927 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 106 06/14/1961 LOW 43 06/02/1954 06/01/1954 HIGHEST 81 06/11 75 06/15 LOWEST 50 06/22 52 06/02 06/03 AVG. MAXIMUM 69.6 71.5 -1.9 69.0 AVG. MINIMUM 52.6 55.4 MEAN 61.1 62.5 -1.4 62.2 DAYS MAX >= 90 0 0 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 0 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 1.49 2011 MINIMUM 0.00 2021 TOTALS T 0.14 -0.14 0.01 DAILY AVG. T 0.00 -0.00 0.00 DAYS >= .01 0 1 DAYS >= .10 0 0 DAYS >= .50 0 0 DAYS >= 1.00 0 0 GREATEST 24 HR. TOTAL T 06/25 TO 06/25 0.01 06/06 TO 06/06 DEGREE DAYS HEATING TOTAL 113 97 16 78 SINCE 7/1 1876 2477 -601 MM COOLING TOTAL 6 23 -17 1 SINCE 1/1 17 43 -26 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 14.5 RESULTANT WIND SPEED/DIRECTION 13/290 HIGHEST WIND SPEED/DIRECTION 43/280 DATE 06/16 HIGHEST GUST SPEED/DIRECTION 55/280 DATE 06/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.33 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 70 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 20 FOG W/VIS <= 1/4 MILE 0 HAZE 30 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$