Climatological Report (Daily)
Issued by NWS Spokane, WA

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 KOTX 210047
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
446 PM PST SAT DEC 20 2014


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         45    150 PM  57    1934  39      6       31
  MINIMUM         35    411 AM   0    1983  27      8       22
  AVERAGE         40                        33      7       27

PRECIPITATION (IN)
  TODAY            0.06          0.72 1906   0.04   0.02     0.20
  MONTH TO DATE    1.24                      0.62   0.62     0.63
  SINCE OCT 1      3.59                      2.76   0.83     1.43
  SINCE JAN 1     11.51                     11.96  -0.45     9.39

SNOWFALL (IN)
  TODAY            0.0           7.5  1964   0.1   -0.1      1.8
  MONTH TO DATE    T                         2.1   -2.1      2.5
  SINCE DEC 1      T                         2.1   -2.1      2.5
  SINCE JUL 1      T                         3.9   -3.9      2.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           25                        32     -7       38
  MONTH TO DATE  506                       618   -112      729
  SINCE DEC 1    506                       618   -112      729
  SINCE JUL 1   1484                      1858   -374     2083

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1095                       807    288     1178
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     5.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     82
 AVERAGE    91

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        60      1972
 MINIMUM TEMPERATURE (F)   27        -8      1983


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   728 AM PST   SUNSET   404 PM PST
DECEMBER 21 2014......SUNRISE   728 AM PST   SUNSET   404 PM PST


-  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.