Climatological Report (Daily)
Issued by NWS
Issued by NWS
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867 CDUS46 KMTR 160833 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 133 AM PDT TUE APR 16 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 15 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 65 2:44 PM 83 1966 66 -1 59 MINIMUM 50 4:54 AM 38 1955 49 1 49 1975 AVERAGE 58 57 1 54 PRECIPITATION (IN) YESTERDAY 0.00 1.02 1978 0.04 -0.04 0.00 MONTH TO DATE 0.77 0.87 -0.10 0.06 SINCE OCT 1 19.18 18.42 0.76 30.62 SINCE JAN 1 13.85 11.45 2.40 19.37 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 7 8 -1 11 MONTH TO DATE 133 123 10 153 SINCE MAR 1 410 419 -9 544 SINCE JUL 1 1551 2098 -547 2252 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 1 1 0 0 SINCE JAN 1 1 1 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 8.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 11:00 PM LOWEST 60 3:00 PM AVERAGE 73 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 81 1999 MINIMUM TEMPERATURE (F) 49 40 1975 SUNRISE AND SUNSET APRIL 16 2024.........SUNRISE 6:32 AM PDT SUNSET 7:47 PM PDT APRIL 17 2024.........SUNRISE 6:31 AM PDT SUNSET 7:48 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$