Climatological Report (Daily)
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711
CDUS46 KMTR 170041
CLISTS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT THU MAY 16 2024

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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 16 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         65   3:09 PM  97    2008  75    -10       85
  MINIMUM         52   5:30 AM  38    1999  47      5       52
  AVERAGE         59                        61     -2       69

PRECIPITATION (IN)
  TODAY            0.00          0.67 2011   0.04  -0.04     0.00
  MONTH TO DATE    0.82                      0.76   0.06     0.86
  SINCE OCT 1     36.97                     32.77   4.20    41.83
  SINCE JAN 1     25.41                     20.78   4.63    30.88

DEGREE DAYS
 HEATING
  TODAY            6                                         0
  MONTH TO DATE   71                                       116
  SINCE MAR 1    678                                       856
  SINCE JUL 1   2330                                      3022

 COOLING
  TODAY            0                                         4
  MONTH TO DATE   12                                         7
  SINCE MAR 1     12                                        14
  SINCE JAN 1     12                                        14
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           7:00 AM
 LOWEST     70           3:00 PM
 AVERAGE    84

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        96      2009
 MINIMUM TEMPERATURE (F)   47        40      2007


SUNRISE AND SUNSET
MAY 16 2024...........SUNRISE   5:58 AM PDT   SUNSET   8:18 PM PDT
MAY 17 2024...........SUNRISE   5:57 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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