Climatological Report (Daily)
Issued by NWS

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458
CDUS46 KMTR 020034
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
534 PM PDT SUN SEP 01 2024

...................................

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR SEPTEMBER 1 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68   1:43 PM 106    2017  70     -2       64
  MINIMUM         57   6:43 AM  48    1910  56      1       57
  AVERAGE         63                        63      0       61

PRECIPITATION (IN)
  TODAY            0.00          0.14 2000   0.00   0.00     0.02
  MONTH TO DATE    0.00                      0.00   0.00     0.02
  SINCE OCT 1     25.76                     22.79   2.97    33.78
  SINCE JAN 1     19.08                     14.49   4.59    20.82

DEGREE DAYS
 HEATING
  TODAY            2                         4     -2        4
  MONTH TO DATE    2                         4     -2        4
  SINCE SEP 1      2                         4     -2        4
  SINCE JUL 1    190                       274    -84      208

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         1     -1        0
  SINCE SEP 1      0                         1     -1        0
  SINCE JAN 1     28                        51    -23       39
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70       102      2017
 MINIMUM TEMPERATURE (F)   56        49      1910


SUNRISE AND SUNSET
SEPTEMBER  1 2024.....SUNRISE   6:40 AM PDT   SUNSET   7:38 PM PDT
SEPTEMBER  2 2024.....SUNRISE   6:41 AM PDT   SUNSET   7:36 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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