Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 050830
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
130 AM PDT SUN OCT 05 2025
...................................
...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 4 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 1:43 PM 100 1987 71 -3 82
MINIMUM 56 5:43 AM 48 1908 55 1 58
AVERAGE 62 63 -1 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.33 1994 0.01 -0.01 0.00
MONTH TO DATE 0.12 0.05 0.07 0.00
SINCE OCT 1 0.12 0.05 0.07 0.00
SINCE JAN 1 9.91 14.64 -4.73 19.08
DEGREE DAYS
HEATING
YESTERDAY 3 3 0 0
MONTH TO DATE 6 12 -6 0
SINCE SEP 1 34 109 -75 100
SINCE JUL 1 279 379 -100 288
COOLING
YESTERDAY 0 1 -1 5
MONTH TO DATE 2 4 -2 39
SINCE SEP 1 36 38 -2 65
SINCE JAN 1 55 88 -33 93
...................................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 102 1987
MINIMUM TEMPERATURE (F) 55 48 1908
SUNRISE AND SUNSET
OCTOBER 5 2025.......SUNRISE 7:09 AM PDT SUNSET 6:46 PM PDT
OCTOBER 6 2025.......SUNRISE 7:10 AM PDT SUNSET 6:45 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$