Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
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
850
CDUS46 KMTR 020032
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
532 PM PDT THU AUG 01 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 1 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68   1:22 PM  89    1975  73     -5       72
  MINIMUM         54   5:16 AM  48    1951  56     -2       58
  AVERAGE         61                        64     -3       65

PRECIPITATION (IN)
  TODAY            0.00          0.01 2022   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.00   0.00     0.00
  SINCE OCT 1     20.13                     19.53   0.60    31.39
  SINCE JAN 1     14.80                     12.56   2.24    20.14

SNOWFALL (IN)
  TODAY           MM             0.0
  MONTH TO DATE   MM
  SINCE JUN 1      T
  SINCE JUL 1      T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            4                         2      2        0
  MONTH TO DATE    4                         2      2        0
  SINCE JUN 1    167                       157     10      119
  SINCE JUL 1     54                        60     -6       41

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         1     -1        0
  SINCE JUN 1     49                        50     -1       23
  SINCE JAN 1     60                        70    -10       28
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    12.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           2:00 AM
 LOWEST     68           1:00 PM
 AVERAGE    84

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        91      1946
 MINIMUM TEMPERATURE (F)   56        49      1945
                                             1982


SUNRISE AND SUNSET
AUGUST  1 2024........SUNRISE   6:14 AM PDT   SUNSET   8:17 PM PDT
AUGUST  2 2024........SUNRISE   6:15 AM PDT   SUNSET   8:16 PM PDT


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




$$