744
CDUS46 KMTR 230827
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SUN MAR 23 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 22 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 61 3:12 PM 82 2022 64 -3 67
MINIMUM 51 11:58 PM 39 1951 48 3 52
1957
AVERAGE 56 56 0 60
PRECIPITATION (IN)
YESTERDAY T 1.83 1995 0.07 -0.07 0.16
MONTH TO DATE 1.47 2.06 -0.59 2.23
SINCE OCT 1 15.39 16.88 -1.49 17.20
SINCE JAN 1 6.83 9.91 -3.08 11.87
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 9 9 0 5
MONTH TO DATE 257 215 42 189
SINCE MAR 1 257 215 42 189
SINCE JUL 1 1790 1894 -104 1330
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE MAR 1 0 0 0 1
SINCE JAN 1 0 0 0 1
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 15.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 7:00 AM
LOWEST 64 3:00 PM
AVERAGE 77
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 73 1970
MINIMUM TEMPERATURE (F) 48 39 1957
1964
1994
SUNRISE AND SUNSET
MARCH 23 2025.........SUNRISE 7:08 AM PDT SUNSET 7:25 PM PDT
MARCH 24 2025.........SUNRISE 7:06 AM PDT SUNSET 7:26 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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