681
CDUS46 KMTR 170844
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
144 AM PDT TUE MAR 17 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MARCH 16 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 84 2:43 PM 85 1914 62 22 60
MINIMUM 57 5:43 AM 40 1898 49 8 48
AVERAGE 71 56 15 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.17 1963 0.10 -0.10 0.19
MONTH TO DATE 0.06 1.81 -1.75 1.36
SINCE OCT 1 16.14 18.88 -2.74 18.75
SINCE JAN 1 7.21 10.58 -3.37 8.55
DEGREE DAYS
HEATING
YESTERDAY 0 10 -10 11
MONTH TO DATE 75 160 -85 181
SINCE MAR 1 75 160 -85 181
SINCE JUL 1 1560 1978 -418 1781
COOLING
YESTERDAY 6 0 6 0
MONTH TO DATE 9 0 9 0
SINCE MAR 1 9 0 9 0
SINCE JAN 1 12 0 12 0
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 85 1914
MINIMUM TEMPERATURE (F) 49 40 2002
SUNRISE AND SUNSET
MARCH 17 2026.........SUNRISE 7:18 AM PDT SUNSET 7:19 PM PDT
MARCH 18 2026.........SUNRISE 7:16 AM PDT SUNSET 7:20 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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