Climatological Report (Daily)
Issued by NWS
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582
CDUS46 KMTR 090825
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1225 AM PST SUN MAR 09 2025
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 8 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 63 2:14 PM 79 2004 63 0 65
MINIMUM 43 6:41 AM 37 1974 47 -4 44
1985
AVERAGE 53 55 -2 55
PRECIPITATION (IN)
YESTERDAY 0.00 1.99 1978 0.10 -0.10 0.00
MONTH TO DATE 0.19 0.85 -0.66 1.83
SINCE OCT 1 14.11 15.67 -1.56 16.80
SINCE JAN 1 5.55 8.70 -3.15 11.47
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 12 10 2 10
MONTH TO DATE 93 80 13 94
SINCE MAR 1 93 80 13 94
SINCE JUL 1 1626 1759 -133 1235
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 6 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 53 3:00 PM
AVERAGE 73
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 75 2004
MINIMUM TEMPERATURE (F) 47 37 1974
SUNRISE AND SUNSET
MARCH 9 2025.........SUNRISE 7:29 AM PDT SUNSET 7:12 PM PDT
MARCH 10 2025.........SUNRISE 7:27 AM PDT SUNSET 7:12 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$