631
CDUS46 KMTR 200827
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SUN APR 20 2025
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 19 2025
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)
YESTERDAY
MAXIMUM 60 1:43 PM 83 1992 63 -3 61
MINIMUM 50 4:43 AM 41 1896 50 0 51
AVERAGE 55 56 -1 56
PRECIPITATION (IN)
YESTERDAY 0.00 1.11 1988 0.04 -0.04 0.00
MONTH TO DATE 0.25 1.21 -0.96 1.12
SINCE OCT 1 19.57 21.43 -1.86 24.64
SINCE JAN 1 9.37 13.13 -3.76 17.96
DEGREE DAYS
HEATING
YESTERDAY 10 9 1 9
MONTH TO DATE 164 171 -7 179
SINCE MAR 1 476 468 8 474
SINCE JUL 1 2076 2286 -210 1894
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 2 2 0 2
SINCE JAN 1 2 2 0 2
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 93 2009
MINIMUM TEMPERATURE (F) 50 42 1963
SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE 6:27 AM PDT SUNSET 7:50 PM PDT
APRIL 21 2025.........SUNRISE 6:26 AM PDT SUNSET 7:51 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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