332
CDUS46 KMTR 010031
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
531 PM PDT THU APR 30 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 30 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 1:43 PM 93 1996 63 0 64
MINIMUM 52 4:43 AM 45 1887 50 2 53
AVERAGE 58 57 1 59
PRECIPITATION (IN)
TODAY 0.00 0.71 1953 0.03 -0.03 0.00
MONTH TO DATE 3.65 1.60 2.05 0.28
SINCE OCT 1 19.88 21.82 -1.94 19.60
SINCE JAN 1 10.95 13.52 -2.57 9.40
DEGREE DAYS
HEATING
TODAY 7 8 -1 6
MONTH TO DATE 204 267 -63 271
SINCE MAR 1 311 564 -253 583
SINCE JUL 1 1796 2382 -586 2183
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 5 -2 0
SINCE MAR 1 43 7 36 2
SINCE JAN 1 46 7 39 2
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 88 1996
MINIMUM TEMPERATURE (F) 50 43 1899
SUNRISE AND SUNSET
APRIL 30 2026.........SUNRISE 6:15 AM PDT SUNSET 7:59 PM PDT
MAY 1 2026...........SUNRISE 6:14 AM PDT SUNSET 8:00 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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