980
CDUS46 KMTR 170027
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT SUN AUG 16 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 16 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 67 1:43 PM 90 2015 68 -1 68
MINIMUM 56 3:43 AM 49 1894 56 0 59
AVERAGE 62 62 0 64
PRECIPITATION (IN)
TODAY 0.00 0.02 2025 0.00 0.00 0.02
MONTH TO DATE 0.02 0.03 -0.01 0.03
SINCE OCT 1 20.73 22.76 -2.03 19.88
SINCE JAN 1 11.80 14.46 -2.66 9.68
DEGREE DAYS
HEATING
TODAY 3 4 -1 1
MONTH TO DATE 43 64 -21 55
SINCE JUN 1 291 385 -94 431
SINCE JUL 1 159 216 -57 218
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 92 1892
MINIMUM TEMPERATURE (F) 56 49 1894
SUNRISE AND SUNSET
AUGUST 16 2026........SUNRISE 6:26 AM PDT SUNSET 8:01 PM PDT
AUGUST 17 2026........SUNRISE 6:27 AM PDT SUNSET 8:00 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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