Climatological Report (Daily)
Issued by NWS

Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
402
CDUS46 KMTR 090837
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT THU MAY 09 2024

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 8 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         78   5:43 PM  88    1931  64     14       61
  MINIMUM         52   2:43 AM  46    1898  51      1       51
  AVERAGE         65                        57      8       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.38 1963   0.02  -0.02     0.02
  MONTH TO DATE    0.94                      0.22   0.72     1.19
  SINCE OCT 1     25.62                     22.04   3.58    33.73
  SINCE JAN 1     18.94                     13.74   5.20    20.77

DEGREE DAYS
 HEATING
  YESTERDAY        0                         8     -8        9
  MONTH TO DATE   64                        64      0       83
  SINCE MAR 1    626                       626      0      816
  SINCE JUL 1   2046                      2444   -398     2745

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      2                         7     -5        0
  SINCE JAN 1      2                         7     -5        0
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        91      1993
 MINIMUM TEMPERATURE (F)   51        44      1922


SUNRISE AND SUNSET
MAY  9 2024...........SUNRISE   6:05 AM PDT   SUNSET   8:08 PM PDT
MAY 10 2024...........SUNRISE   6:04 AM PDT   SUNSET   8:09 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$