Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 010045
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT MON JUN 30 2025
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 30 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 67 12:11 PM 92 1996 73 -6 70
MINIMUM 53 5:12 AM 44 1949 54 -1 54
AVERAGE 60 63 -3 62
PRECIPITATION (IN)
TODAY 0.00 0.06 1997 0.00 0.00 0.00
MONTH TO DATE 0.00 0.14 -0.14 T
SINCE OCT 1 16.11 19.53 -3.42 20.13
SINCE JAN 1 7.55 12.56 -5.01 14.80
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 5 2 3 3
MONTH TO DATE 143 98 45 113
SINCE JUN 1 143 98 45 113
SINCE JUL 1 2393 2477 -84 1876
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 1 23 -22 6
SINCE JUN 1 1 23 -22 6
SINCE JAN 1 7 43 -36 17
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 12.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 61 12:00 PM
AVERAGE 77
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 99 1985
MINIMUM TEMPERATURE (F) 54 46 1949
SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE 5:52 AM PDT SUNSET 8:35 PM PDT
JULY 1 2025..........SUNRISE 5:52 AM PDT SUNSET 8:35 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$