207
CDUS46 KMTR 010038
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
538 PM PDT TUE OCT 31 2023
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 31 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM MM MM 83 1966 68 MM 60
MINIMUM 52 5:43 AM 43 1935 53 -1 53
AVERAGE MM 60 MM 57
PRECIPITATION (IN)
TODAY 0.00 0.69 1934 0.05 -0.05 0.00
MONTH TO DATE 0.19 0.94 -0.75 0.00
SINCE OCT 1 0.19 0.94 -0.75 0.00
SINCE JAN 1 21.10 15.53 5.57 2.89
DEGREE DAYS
HEATING
TODAY MM 5 MM 8
MONTH TO DATE 66 123 -57 166
SINCE SEP 1 128 220 -92 215
SINCE JUL 1 332 490 -158 430
COOLING
TODAY MM 0 MM 0
MONTH TO DATE 8 33 -25 14
SINCE SEP 1 10 67 -57 75
SINCE JAN 1 49 117 -68 110
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 1966
MINIMUM TEMPERATURE (F) 53 42 1935
SUNRISE AND SUNSET
OCTOBER 31 2023.......SUNRISE 7:34 AM PDT SUNSET 6:12 PM PDT
NOVEMBER 1 2023......SUNRISE 7:35 AM PDT SUNSET 6:11 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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