Climatological Report (Daily)
Issued by NWS
Issued by NWS
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338 CDUS46 KMTR 120831 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 131 AM PDT FRI APR 12 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 11 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 71 11:48 AM 84 1988 65 6 62 MINIMUM 51 6:08 AM 38 1953 49 2 50 1967 AVERAGE 61 57 4 56 PRECIPITATION (IN) YESTERDAY 0.00 0.92 2010 0.05 -0.05 0.00 MONTH TO DATE 0.50 0.68 -0.18 0.06 SINCE OCT 1 18.91 18.23 0.68 30.62 SINCE JAN 1 13.58 11.26 2.32 19.37 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 4 8 -4 9 MONTH TO DATE 94 91 3 110 SINCE MAR 1 371 387 -16 501 SINCE JUL 1 1512 2066 -554 2209 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 12 RESULTANT WIND DIRECTION NW (300) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 13.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 89 6:00 AM LOWEST 54 4:00 PM AVERAGE 72 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 88 1947 MINIMUM TEMPERATURE (F) 49 39 1956 1983 SUNRISE AND SUNSET APRIL 12 2024.........SUNRISE 6:38 AM PDT SUNSET 7:43 PM PDT APRIL 13 2024.........SUNRISE 6:36 AM PDT SUNSET 7:44 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$