Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 270025
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
525 PM PDT SUN JUL 26 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 26 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 3:32 PM 94 1963 73 -4 69
MINIMUM 60 6:40 AM 49 1951 56 4 57
AVERAGE 65 64 1 63
PRECIPITATION (IN)
TODAY 0.00 T 1971 0.00 0.00 0.00
1978
1979
MONTH TO DATE T 0.00 0.00 T
SINCE OCT 1 19.59 19.53 0.06 16.11
SINCE JAN 1 10.74 12.56 -1.82 7.55
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 0 2 -2 2
MONTH TO DATE 47 52 -5 65
SINCE JUN 1 107 149 -42 208
SINCE JUL 1 47 52 -5 65
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 33 26 7 0
SINCE JUN 1 52 49 3 1
SINCE JAN 1 95 69 26 7
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 18.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 1:00 AM
LOWEST 65 2:00 PM
AVERAGE 76
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 86 1967
MINIMUM TEMPERATURE (F) 56 48 1951
SUNRISE AND SUNSET
JULY 26 2026..........SUNRISE 6:09 AM PDT SUNSET 8:23 PM PDT
JULY 27 2026..........SUNRISE 6:09 AM PDT SUNSET 8:22 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$