719
CDUS46 KMTR 240838
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT MON AUG 24 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 23 2026
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)
YESTERDAY
MAXIMUM 75 3:43 PM 89 1931 69 6 65
MINIMUM 57 4:43 AM 50 1894 56 1 54
AVERAGE 66 62 4 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 1989 0.00 0.00 0.00
MONTH TO DATE 0.02 0.04 -0.02 0.03
SINCE OCT 1 20.73 22.77 -2.04 19.88
SINCE JAN 1 11.80 14.47 -2.67 9.68
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 5
MONTH TO DATE 67 92 -25 73
SINCE JUN 1 315 413 -98 449
SINCE JUL 1 183 244 -61 236
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 2 4 -2 3
SINCE JUN 1 23 23 0 3
SINCE JAN 1 74 38 36 9
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 98 2010
MINIMUM TEMPERATURE (F) 56 50 1911
SUNRISE AND SUNSET
AUGUST 24 2026........SUNRISE 6:33 AM PDT SUNSET 7:50 PM PDT
AUGUST 25 2026........SUNRISE 6:34 AM PDT SUNSET 7:49 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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