899
CDUS46 KMTR 210827
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SAT MAR 21 2026
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MARCH 20 2026
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)
YESTERDAY
MAXIMUM 90R 2:43 PM 78 1915 62 28 60
MINIMUM 60 11:43 PM 40 1904 49 11 46
AVERAGE 75 56 19 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 1909 0.08 -0.08 0.00
MONTH TO DATE 0.06 2.18 -2.12 1.46
SINCE OCT 1 16.14 19.25 -3.11 18.85
SINCE JAN 1 7.21 10.95 -3.74 8.65
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 12
MONTH TO DATE 75 199 -124 231
SINCE MAR 1 75 199 -124 231
SINCE JUL 1 1560 2017 -457 1831
COOLING
YESTERDAY 10 0 10 0
MONTH TO DATE 33 0 33 0
SINCE MAR 1 33 0 33 0
SINCE JAN 1 36 0 36 0
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 1915
MINIMUM TEMPERATURE (F) 49 41 1897
SUNRISE AND SUNSET
MARCH 21 2026.........SUNRISE 7:11 AM PDT SUNSET 7:23 PM PDT
MARCH 22 2026.........SUNRISE 7:10 AM PDT SUNSET 7:24 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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