Climatological Report (Daily)
Issued by NWS
Issued by NWS
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170 CDUS46 KMTR 020038 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 538 PM PDT WED MAY 01 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 1 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 72 12:18 PM 89 1947 67 5 59 MINIMUM 49 5:24 AM 44 1983 50 -1 52 1988 2008 AVERAGE 61 59 2 56 PRECIPITATION (IN) TODAY 0.00 0.20 2009 0.02 -0.02 0.01 MONTH TO DATE 0.00 0.02 -0.02 0.01 SINCE OCT 1 19.18 18.93 0.25 30.67 SINCE JAN 1 13.85 11.96 1.89 19.42 SNOWFALL (IN) TODAY MM 0.0 MONTH TO DATE MM SINCE MAR 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING TODAY 4 7 -3 9 MONTH TO DATE 4 7 -3 9 SINCE MAR 1 493 537 -44 656 SINCE JUL 1 1634 2216 -582 2364 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 1 6 -5 2 SINCE JAN 1 1 6 -5 2 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 80 2:00 AM LOWEST 36 12:00 PM AVERAGE 58 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 89 2013 MINIMUM TEMPERATURE (F) 50 42 1950 1954 SUNRISE AND SUNSET MAY 1 2024...........SUNRISE 6:13 AM PDT SUNSET 8:00 PM PDT MAY 2 2024...........SUNRISE 6:12 AM PDT SUNSET 8:01 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$