414
CDUS46 KMTR 120037
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT TUE AUG 11 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 11 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 66 11:43 AM 85 1935 67 -1 62
MINIMUM 57 5:43 AM 48 1893 56 1 57
AVERAGE 62 61 1 60
PRECIPITATION (IN)
TODAY 0.00 0.49 1965 0.00 0.00 0.00
MONTH TO DATE 0.00 0.02 -0.02 0.00
SINCE OCT 1 20.71 22.75 -2.04 19.85
SINCE JAN 1 11.78 14.45 -2.67 9.65
DEGREE DAYS
HEATING
TODAY 3 4 -1 5
MONTH TO DATE 29 44 -15 41
SINCE JUN 1 277 365 -88 417
SINCE JUL 1 145 196 -51 204
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 1
SINCE JUN 1 22 19 3 1
SINCE JAN 1 73 34 39 7
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 85 1996
MINIMUM TEMPERATURE (F) 56 48 1893
SUNRISE AND SUNSET
AUGUST 11 2026........SUNRISE 6:22 AM PDT SUNSET 8:07 PM PDT
AUGUST 12 2026........SUNRISE 6:23 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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