836
CDUS46 KMTR 280032
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
532 PM PDT SUN JUL 27 2025
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR JULY 27 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 62 2:43 PM 86 1995 66 -4 59
MINIMUM 56 3:43 AM 49 1897 55 1 54
AVERAGE 59 61 -2 57
PRECIPITATION (IN)
TODAY 0.01 0.02 1858 0.00 0.01 0.00
MONTH TO DATE 0.08 0.01 0.07 0.00
SINCE OCT 1 19.85 22.73 -2.88 25.71
SINCE JAN 1 9.65 14.43 -4.78 19.03
DEGREE DAYS
HEATING
TODAY 6 5 1 8
MONTH TO DATE 149 135 14 78
SINCE JUN 1 362 304 58 233
SINCE JUL 1 149 135 14 78
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 12
SINCE JUN 1 0 12 -12 13
SINCE JAN 1 6 27 -21 19
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 84 1954
MINIMUM TEMPERATURE (F) 55 48 1897
SUNRISE AND SUNSET
JULY 27 2025..........SUNRISE 6:09 AM PDT SUNSET 8:23 PM PDT
JULY 28 2025..........SUNRISE 6:10 AM PDT SUNSET 8:22 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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