Climatological Report (Daily)
Issued by NWS

Home | 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
000
CDUS46 KMTR 220035
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
535 PM PDT MON JUL 21 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 21 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    321 PM  99    2006  83     -6       81
  MINIMUM         60    609 AM  47    2001  52      8       52
  AVERAGE         69                        67      2       67

PRECIPITATION (IN)
  TODAY            T   R         0.00 2000   0.00   0.00     0.00
  MONTH TO DATE    T                         0.01  -0.01     0.01
  SINCE JUL 1      T                         0.01  -0.01     0.01
  SINCE JAN 1     12.57                     22.10  -9.53     6.53

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE    0                                        13
  SINCE JUN 1     29                                        50
  SINCE JUL 1      0                                        13

 COOLING
  TODAY            4                                         2
  MONTH TO DATE   50                                        67
  SINCE JUN 1    128                                       167
  SINCE JAN 1    186                                       222
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1200 AM
 LOWEST     50           300 PM
 AVERAGE    70

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       108      2006
 MINIMUM TEMPERATURE (F)   52        49      2013
                                             1999


SUNRISE AND SUNSET
JULY 21 2014..........SUNRISE   604 AM PDT   SUNSET   831 PM PDT
JULY 22 2014..........SUNRISE   605 AM PDT   SUNSET   830 PM PDT


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




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.