Climatological Report (Daily)
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183
CDUS46 KMTR 110828
CLISTS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT TUE MAR 11 2025

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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 10 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70   2:58 PM  85    2005  65      5       60
  MINIMUM         36   5:20 AM  28    2009  41     -5       42
  AVERAGE         53                        53      0       51

PRECIPITATION (IN)
  YESTERDAY        0.00          2.62 2016   0.17  -0.17     0.35
  MONTH TO DATE    0.03                      1.76  -1.73     1.94
  SINCE OCT 1     37.00                     27.09   9.91    32.62
  SINCE JAN 1     11.41                     15.10  -3.69    21.06

DEGREE DAYS
 HEATING
  YESTERDAY       12                                        14
  MONTH TO DATE  135                                       149
  SINCE MAR 1    135                                       149
  SINCE JUL 1   1941                                      1801

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE MAR 1      0                                         0
  SINCE JAN 1      0                                         0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           2:00 AM
 LOWEST     36           1:00 PM
 AVERAGE    68

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        82      2007
 MINIMUM TEMPERATURE (F)   41        30      2009


SUNRISE AND SUNSET
MARCH 11 2025.........SUNRISE   7:28 AM PDT   SUNSET   7:15 PM PDT
MARCH 12 2025.........SUNRISE   7:26 AM PDT   SUNSET   7:16 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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