Climatological Report (Daily)
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225
CDUS46 KMTR 310831
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT FRI MAY 31 2024

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 30 2024...

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)
 YESTERDAY
  MAXIMUM         70   2:43 PM 101    2001  65      5       62
  MINIMUM         53   5:43 AM  47    1899  52      1       54
  AVERAGE         62                        59      3       58

PRECIPITATION (IN)
  YESTERDAY        0.00          0.33 1940   0.02  -0.02     0.00
  MONTH TO DATE    1.03                      0.69   0.34     1.21
  SINCE OCT 1     25.71                     22.51   3.20    33.75
  SINCE JAN 1     19.03                     14.21   4.82    20.79

DEGREE DAYS
 HEATING
  YESTERDAY        3                         6     -3        7
  MONTH TO DATE  220                       225     -5      253
  SINCE MAR 1    782                       787     -5      986
  SINCE JUL 1   2202                      2605   -403     2915

 COOLING
  YESTERDAY        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 TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        90      2001
 MINIMUM TEMPERATURE (F)   52        47      1971


SUNRISE AND SUNSET
MAY 31 2024...........SUNRISE   5:50 AM PDT   SUNSET   8:26 PM PDT
JUNE  1 2024..........SUNRISE   5:49 AM PDT   SUNSET   8:26 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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