Climatological Report (Daily)
Issued by NWS
Issued by NWS
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918 CDUS46 KMTR 100836 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 136 AM PDT WED JUL 10 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 9 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1927 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 72 2:02 PM 94 1959 73 -1 64 MINIMUM 58 11:47 PM 47 1953 55 3 55 AVERAGE 65 64 1 60 PRECIPITATION (IN) YESTERDAY 0.00 0.01 1945 0.00 0.00 T MONTH TO DATE 0.00 0.00 0.00 T SINCE OCT 1 20.13 19.53 0.60 31.39 SINCE JAN 1 14.80 12.56 2.24 20.14 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE T SINCE JUN 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 0 2 -2 5 MONTH TO DATE 3 18 -15 18 SINCE JUN 1 116 115 1 96 SINCE JUL 1 3 18 -15 18 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 26 9 17 10 SINCE JUN 1 32 32 0 11 SINCE JAN 1 43 52 -9 16 ................................................................... WIND (MPH) RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 12.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 12:00 AM LOWEST 61 1:00 PM AVERAGE 76 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 97 1959 MINIMUM TEMPERATURE (F) 55 47 1953 SUNRISE AND SUNSET JULY 10 2024..........SUNRISE 5:57 AM PDT SUNSET 8:33 PM PDT JULY 11 2024..........SUNRISE 5:58 AM PDT SUNSET 8:32 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$