465
CDUS46 KMTR 270036
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
536 PM PDT TUE MAY 26 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 26 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 61 1:43 PM 91 1896 65 -4 62
MINIMUM 52 4:43 AM 47 1893 52 0 52
AVERAGE 57 58 -1 57
PRECIPITATION (IN)
TODAY 0.00 0.32 1947 0.02 -0.02 0.01
MONTH TO DATE 0.14 0.62 -0.48 0.16
SINCE OCT 1 20.02 22.44 -2.42 19.76
SINCE JAN 1 11.09 14.14 -3.05 9.56
DEGREE DAYS
HEATING
TODAY 8 7 1 8
MONTH TO DATE 171 199 -28 196
SINCE MAR 1 482 761 -279 779
SINCE JUL 1 1967 2579 -612 2379
COOLING
TODAY 0 0 0 0
MONTH TO DATE 5 0 5 4
SINCE MAR 1 48 7 41 6
SINCE JAN 1 51 7 44 6
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 93 1984
MINIMUM TEMPERATURE (F) 52 47 1893
SUNRISE AND SUNSET
MAY 26 2026...........SUNRISE 5:52 AM PDT SUNSET 8:22 PM PDT
MAY 27 2026...........SUNRISE 5:52 AM PDT SUNSET 8:23 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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