Climatological Report (Daily)
Issued by NWS
Issued by NWS
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527 CDUS46 KMTR 200031 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 531 PM PDT FRI APR 19 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 19 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 3:02 PM 86 2009 66 -1 61 MINIMUM 50 2:31 AM 40 1967 49 1 47 1971 AVERAGE 58 58 0 54 PRECIPITATION (IN) TODAY 0.00 1.25 1988 0.04 -0.04 0.00 MONTH TO DATE 0.77 1.05 -0.28 0.10 SINCE OCT 1 19.18 18.60 0.58 30.66 SINCE JAN 1 13.85 11.63 2.22 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 8 -1 11 MONTH TO DATE 148 155 -7 196 SINCE MAR 1 425 451 -26 587 SINCE JUL 1 1566 2130 -564 2295 COOLING TODAY 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 5 RESULTANT WIND DIRECTION NW (310) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 2:00 AM LOWEST 58 2:00 PM AVERAGE 72 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 91 2009 MINIMUM TEMPERATURE (F) 49 38 1967 SUNRISE AND SUNSET APRIL 19 2024.........SUNRISE 6:28 AM PDT SUNSET 7:49 PM PDT APRIL 20 2024.........SUNRISE 6:27 AM PDT SUNSET 7:50 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$