695
CDUS46 KMTR 130035
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
535 PM PDT WED AUG 12 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 12 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 68 12:43 PM 85 1996 67 1 63
MINIMUM 57 2:43 AM 48 1893 56 1 57
AVERAGE 63 62 1 60
PRECIPITATION (IN)
TODAY 0.00 0.01 1952 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 2 4 -2 5
MONTH TO DATE 31 48 -17 46
SINCE JUN 1 279 369 -90 422
SINCE JUL 1 147 200 -53 209
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) 68 90 1991
MINIMUM TEMPERATURE (F) 56 49 1903
SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE 6:23 AM PDT SUNSET 8:06 PM PDT
AUGUST 13 2026........SUNRISE 6:24 AM PDT SUNSET 8:05 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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