781
CDUS46 KMTR 110837
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT THU MAY 11 2023
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 10 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 59 2:43 PM 89 1941 64 -5 55
MINIMUM 51 4:43 AM 43 2003 51 0 47
AVERAGE 55 57 -2 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.45 1890 0.02 -0.02 0.00
MONTH TO DATE 1.19 0.27 0.92 0.02
SINCE OCT 1 33.73 22.09 11.64 18.46
SINCE JAN 1 20.77 13.79 6.98 2.23
DEGREE DAYS
HEATING
YESTERDAY 10 8 2 14
MONTH TO DATE 101 80 21 97
SINCE MAR 1 834 642 192 691
SINCE JUL 1 2763 2460 303 2395
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 7 -7 7
SINCE JAN 1 0 7 -7 8
...............................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 89 1895
MINIMUM TEMPERATURE (F) 51 46 1909
2010
2022
SUNRISE AND SUNSET
MAY 11 2023...........SUNRISE 6:04 AM PDT SUNSET 8:09 PM PDT
MAY 12 2023...........SUNRISE 6:03 AM PDT SUNSET 8:10 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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