268
CDUS46 KMTR 130027
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT THU SEP 12 2024
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR SEPTEMBER 12 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 10:43 AM 98 1983 70 1 68
MINIMUM 53 6:43 AM 49 1970 56 -3 57
AVERAGE 62 63 -1 63
PRECIPITATION (IN)
TODAY 0.00 1.51 1918 0.00 0.00 0.00
MONTH TO DATE 0.00 0.02 -0.02 0.02
SINCE OCT 1 25.76 22.81 2.95 33.78
SINCE JAN 1 19.08 14.51 4.57 20.82
DEGREE DAYS
HEATING
TODAY 3 3 0 2
MONTH TO DATE 34 38 -4 28
SINCE SEP 1 34 38 -4 28
SINCE JUL 1 222 308 -86 232
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 6 12 -6 1
SINCE SEP 1 6 12 -6 1
SINCE JAN 1 34 62 -28 40
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 99 1971
MINIMUM TEMPERATURE (F) 56 50 1933
SUNRISE AND SUNSET
SEPTEMBER 12 2024.....SUNRISE 6:50 AM PDT SUNSET 7:21 PM PDT
SEPTEMBER 13 2024.....SUNRISE 6:50 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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