009
CDUS46 KMTR 280833
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
133 AM PDT SUN MAY 28 2023
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 27 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 3:43 PM 93 1984 65 -5 61
MINIMUM 51 5:43 AM 47 1893 52 -1 51
AVERAGE 56 58 -2 56
PRECIPITATION (IN)
YESTERDAY 0.00 1.42 1990 0.02 -0.02 0.00
MONTH TO DATE 1.21 0.64 0.57 0.02
SINCE OCT 1 33.75 22.46 11.29 18.46
SINCE JAN 1 20.79 14.16 6.63 2.23
DEGREE DAYS
HEATING
YESTERDAY 9 7 2 9
MONTH TO DATE 230 206 24 208
SINCE MAR 1 963 768 195 802
SINCE JUL 1 2892 2586 306 2506
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE MAR 1 0 7 -7 8
SINCE JAN 1 0 7 -7 9
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 97 1887
MINIMUM TEMPERATURE (F) 52 47 1893
SUNRISE AND SUNSET
MAY 28 2023...........SUNRISE 5:51 AM PDT SUNSET 8:23 PM PDT
MAY 29 2023...........SUNRISE 5:51 AM PDT SUNSET 8:24 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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