818
CDUS46 KMTR 030031
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
531 PM PDT SUN AUG 02 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 2 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 1:43 PM 88 1993 67 8 63
MINIMUM 56 5:43 AM 49 1887 55 1 54
AVERAGE 66 61 5 59
PRECIPITATION (IN)
TODAY 0.00 0.03 2003 0.00 0.00 0.00
MONTH TO DATE 0.00 0.00 0.00 0.00
SINCE OCT 1 20.71 22.73 -2.02 19.85
SINCE JAN 1 11.78 14.43 -2.65 9.65
DEGREE DAYS
HEATING
TODAY 0 4 -4 6
MONTH TO DATE 0 8 -8 12
SINCE JUN 1 248 329 -81 388
SINCE JUL 1 116 160 -44 175
COOLING
TODAY 1 0 1 0
MONTH TO DATE 1 0 1 0
SINCE JUN 1 22 19 3 0
SINCE JAN 1 73 34 39 6
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1998
MINIMUM TEMPERATURE (F) 55 48 1893
SUNRISE AND SUNSET
AUGUST 2 2026........SUNRISE 6:14 AM PDT SUNSET 8:17 PM PDT
AUGUST 3 2026........SUNRISE 6:15 AM PDT SUNSET 8:16 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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