772
CDUS46 KMTR 180028
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT TUE JUN 17 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 17 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 2:42 PM 95 1993 72 -5 74
MINIMUM 53 5:34 AM 44 1954 54 -1 51
AVERAGE 60 63 -3 63
PRECIPITATION (IN)
TODAY 0.00 T 1964 0.00 0.00 0.00
1977
1988
MONTH TO DATE 0.00 0.10 -0.10 0.00
SINCE OCT 1 16.11 19.49 -3.38 20.13
SINCE JAN 1 7.55 12.52 -4.97 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 3 2 2
MONTH TO DATE 80 62 18 58
SINCE JUN 1 80 62 18 58
SINCE JUL 1 2330 2441 -111 1821
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 14 -14 6
SINCE JUN 1 0 14 -14 6
SINCE JAN 1 6 34 -28 17
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 19 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 18.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 6:00 AM
LOWEST 47 3:00 PM
AVERAGE 64
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 97 2017
MINIMUM TEMPERATURE (F) 54 44 1952
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 5:48 AM PDT SUNSET 8:33 PM PDT
JUNE 18 2025..........SUNRISE 5:48 AM PDT SUNSET 8:34 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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