National Weather Service Text Product
AFOS product CLISFO
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISFO
Product Timestamp: 2025-06-09 08:38 UTC
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725
CDUS46 KMTR 090838
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT MON JUN 09 2025
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 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 67 12:56 PM 98 1973 71 -4 68
MINIMUM 54 11:49 PM 47 1951 53 1 54
1952
1982
AVERAGE 61 62 -1 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1964 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.06 -0.06 0.00
SINCE OCT 1 16.11 19.45 -3.34 20.13
SINCE JAN 1 7.55 12.48 -4.93 14.80
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 4 4 0 4
MONTH TO DATE 26 32 -6 24
SINCE JUN 1 26 32 -6 24
SINCE JUL 1 2276 2411 -135 1787
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 5 -5 4
SINCE JUN 1 0 5 -5 4
SINCE JAN 1 6 25 -19 15
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 13.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 9:00 PM
LOWEST 61 1:00 PM
AVERAGE 75
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 2019
MINIMUM TEMPERATURE (F) 53 47 1962
1963
SUNRISE AND SUNSET
JUNE 9 2025..........SUNRISE 5:48 AM PDT SUNSET 8:30 PM PDT
JUNE 10 2025..........SUNRISE 5:48 AM PDT SUNSET 8:31 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$