135
CDUS46 KMTR 010027
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT THU AUG 31 2023
...............................
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 31 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 65 1:43 PM 87 1943 69 -4 66
MINIMUM 57 7:43 AM 48 1910 56 1 58
AVERAGE 61 62 -1 62
PRECIPITATION (IN)
TODAY 0.00 0.02 1944 0.00 0.00 0.00
MONTH TO DATE 0.00 0.06 -0.06 0.00
SINCE OCT 1 33.76 22.79 10.97 18.78
SINCE JAN 1 20.80 14.49 6.31 2.55
DEGREE DAYS
HEATING
TODAY 4 4 0 3
MONTH TO DATE 59 119 -60 51
SINCE JUN 1 397 440 -43 358
SINCE JUL 1 204 271 -67 215
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 38 16 22 1
SINCE JUN 1 39 35 4 26
SINCE JAN 1 39 50 -11 35
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THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 106 2017
MINIMUM TEMPERATURE (F) 56 48 1910
SUNRISE AND SUNSET
AUGUST 31 2023........SUNRISE 6:39 AM PDT SUNSET 7:41 PM PDT
SEPTEMBER 1 2023.....SUNRISE 6:40 AM PDT SUNSET 7:39 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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