545
CDUS46 KMTR 100828
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT FRI OCT 10 2025
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 9 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 12:43 PM 93 1991 71 -3 63
MINIMUM 59 11:43 PM 48 1906 55 4 55
AVERAGE 64 63 1 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.20 1972 0.01 -0.01 0.00
MONTH TO DATE 0.12 0.13 -0.01 0.00
SINCE OCT 1 0.12 0.13 -0.01 0.00
SINCE JAN 1 9.91 14.72 -4.81 19.08
DEGREE DAYS
HEATING
YESTERDAY 1 4 -3 6
MONTH TO DATE 9 30 -21 7
SINCE SEP 1 37 127 -90 107
SINCE JUL 1 282 397 -115 295
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 10 9 1 84
SINCE SEP 1 44 43 1 110
SINCE JAN 1 63 93 -30 138
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 96 1991
MINIMUM TEMPERATURE (F) 55 48 1890
SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE 7:14 AM PDT SUNSET 6:39 PM PDT
OCTOBER 11 2025.......SUNRISE 7:15 AM PDT SUNSET 6:37 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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