143
CDUS46 KMTR 070836
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT THU MAY 07 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 6 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 67 12:45 PM 87 1949 67 0 74
MINIMUM 54 11:59 PM 41 1968 51 3 54
AVERAGE 61 59 2 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.66 1994 0.02 -0.02 0.00
MONTH TO DATE 0.11 0.12 -0.01 0.01
SINCE OCT 1 19.38 19.03 0.35 16.01
SINCE JAN 1 10.53 12.06 -1.53 7.45
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 4 6 -2 1
MONTH TO DATE 34 39 -5 35
SINCE MAR 1 307 569 -262 589
SINCE JUL 1 1655 2248 -593 2122
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE MAR 1 36 6 30 5
SINCE JAN 1 37 6 31 5
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 8:00 PM
LOWEST 61 12:00 PM
AVERAGE 74
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 2007
MINIMUM TEMPERATURE (F) 51 40 1968
SUNRISE AND SUNSET
MAY 7 2026...........SUNRISE 6:07 AM PDT SUNSET 8:05 PM PDT
MAY 8 2026...........SUNRISE 6:06 AM PDT SUNSET 8:06 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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