Climatological Report (Daily)
Issued by NWS

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622
CDUS46 KMTR 200025
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
525 PM PDT SUN MAY 19 2024

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 19 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         62  12:43 PM  90    1892  64     -2       59
  MINIMUM         51   5:43 AM  45    1876  52     -1       51
  AVERAGE         57                        58     -1       55

PRECIPITATION (IN)
  TODAY            0.00          1.24 1925   0.02  -0.02     0.00
  MONTH TO DATE    0.94                      0.48   0.46     1.19
  SINCE OCT 1     25.62                     22.30   3.32    33.73
  SINCE JAN 1     18.94                     14.00   4.94    20.77

DEGREE DAYS
 HEATING
  TODAY            8                         7      1       10
  MONTH TO DATE  138                       150    -12      167
  SINCE MAR 1    700                       712    -12      900
  SINCE JUL 1   2120                      2530   -410     2829

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE MAR 1      6                         7     -1        0
  SINCE JAN 1      6                         7     -1        0
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        92      1988
 MINIMUM TEMPERATURE (F)   52        43      1899


SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE   5:56 AM PDT   SUNSET   8:17 PM PDT
MAY 20 2024...........SUNRISE   5:56 AM PDT   SUNSET   8:18 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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