Climatological Report (Daily)
Issued by NWS
Issued by NWS
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369 CDUS46 KMTR 120829 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 129 AM PDT SUN MAY 12 2024 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 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 70 10:49 AM 85 1959 68 2 63 MINIMUM 54 5:02 AM 42 1953 51 3 54 1982 AVERAGE 62 60 2 59 PRECIPITATION (IN) YESTERDAY 0.00 0.11 1958 0.02 -0.02 0.00 MONTH TO DATE 0.95 0.21 0.74 0.72 SINCE OCT 1 20.13 19.12 1.01 31.38 SINCE JAN 1 14.80 12.15 2.65 20.13 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 3 6 -3 6 MONTH TO DATE 54 69 -15 85 SINCE MAR 1 543 599 -56 732 SINCE JUL 1 1684 2278 -594 2440 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 10 0 10 0 SINCE MAR 1 11 6 5 2 SINCE JAN 1 11 6 5 2 ................................................................... WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (310) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 11.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 5:00 AM LOWEST 59 11:00 AM AVERAGE 73 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 96 1976 MINIMUM TEMPERATURE (F) 51 42 1953 SUNRISE AND SUNSET MAY 12 2024...........SUNRISE 6:02 AM PDT SUNSET 8:10 PM PDT MAY 13 2024...........SUNRISE 6:01 AM PDT SUNSET 8:11 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$