200
CDUS46 KMTR 010836
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT WED JUL 01 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 30 2026
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)
YESTERDAY
MAXIMUM 73 2:23 PM 92 1996 73 0 67
MINIMUM 55 5:21 AM 44 1949 54 1 53
AVERAGE 64 63 1 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.06 1997 0.00 0.00 0.00
MONTH TO DATE 0.01 0.14 -0.13 0.00
SINCE OCT 1 19.59 19.53 0.06 16.11
SINCE JAN 1 10.74 12.56 -1.82 7.55
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 5
MONTH TO DATE 60 98 -38 143
SINCE JUN 1 60 98 -38 143
SINCE JUL 1 1830 2477 -647 2393
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 19 23 -4 1
SINCE JUN 1 19 23 -4 1
SINCE JAN 1 62 43 19 7
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 4:00 AM
LOWEST 51 4:00 PM
AVERAGE 69
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 99 1985
MINIMUM TEMPERATURE (F) 54 46 1949
SUNRISE AND SUNSET
JULY 1 2026..........SUNRISE 5:52 AM PDT SUNSET 8:35 PM PDT
JULY 2 2026..........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.
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