Climatological Report (Daily)
Issued by NWS
Issued by NWS
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331 CDUS46 KMTR 280034 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 534 PM PDT SAT APR 27 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 27 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 65 12:25 PM 87 2004 67 -2 83 MINIMUM 51 5:31 AM 36 1955 50 1 50 AVERAGE 58 58 0 67 PRECIPITATION (IN) TODAY 0.00 0.89 1953 0.03 -0.03 0.00 MONTH TO DATE 0.77 1.30 -0.53 0.10 SINCE OCT 1 19.18 18.85 0.33 30.66 SINCE JAN 1 13.85 11.88 1.97 19.41 SNOWFALL (IN) TODAY MM 0.0 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING TODAY 7 7 0 0 MONTH TO DATE 191 213 -22 233 SINCE MAR 1 468 509 -41 624 SINCE JUL 1 1609 2188 -579 2332 COOLING TODAY 0 0 0 2 MONTH TO DATE 0 0 0 2 SINCE MAR 1 1 1 0 2 SINCE JAN 1 1 1 0 2 ................................................................... WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 13.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 4:00 AM LOWEST 56 1:00 PM AVERAGE 71 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 89 1981 MINIMUM TEMPERATURE (F) 50 39 1967 SUNRISE AND SUNSET APRIL 27 2024.........SUNRISE 6:18 AM PDT SUNSET 7:57 PM PDT APRIL 28 2024.........SUNRISE 6:17 AM PDT SUNSET 7:58 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$