221
CDUS46 KMTR 140036
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
536 PM PDT WED MAY 13 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 13 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 63 3:43 PM 90 2014 64 -1 62
MINIMUM 53 5:43 AM 45 1882 51 2 51
AVERAGE 58 58 0 57
PRECIPITATION (IN)
TODAY 0.00 0.56 1902 0.03 -0.03 0.00
MONTH TO DATE 0.14 0.35 -0.21 0.15
SINCE OCT 1 20.02 22.17 -2.15 19.75
SINCE JAN 1 11.09 13.87 -2.78 9.55
DEGREE DAYS
HEATING
TODAY 7 8 -1 8
MONTH TO DATE 102 104 -2 96
SINCE MAR 1 413 666 -253 679
SINCE JUL 1 1898 2484 -586 2279
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 4
SINCE MAR 1 43 7 36 6
SINCE JAN 1 46 7 39 6
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 88 2014
MINIMUM TEMPERATURE (F) 51 44 1899
SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 6:02 AM PDT SUNSET 8:11 PM PDT
MAY 14 2026...........SUNRISE 6:01 AM PDT SUNSET 8:12 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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