033
CDUS46 KMTR 040827
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1227 AM PST TUE MAR 04 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 3 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 57 2:40 PM 80 1959 63 -6 54
MINIMUM 46 6:46 AM 31 1966 47 -1 46
AVERAGE 52 55 -3 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.89 2010 0.11 -0.11 0.18
MONTH TO DATE 0.15 0.35 -0.20 1.47
SINCE OCT 1 14.07 15.17 -1.10 16.44
SINCE JAN 1 5.51 8.20 -2.69 11.11
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 13 10 3 15
MONTH TO DATE 36 30 6 41
SINCE MAR 1 36 30 6 41
SINCE JUL 1 1569 1709 -140 1182
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 16.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 6:00 AM
LOWEST 63 10:00 AM
AVERAGE 73
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 77 1959
MINIMUM TEMPERATURE (F) 47 35 1966
SUNRISE AND SUNSET
MARCH 4 2025.........SUNRISE 6:36 AM PST SUNSET 6:07 PM PST
MARCH 5 2025.........SUNRISE 6:35 AM PST SUNSET 6:08 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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