Climatological Report (Daily)
Issued by NWS Spokane, WA

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569
CDUS46 KOTX 060842
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
1242 AM PST SAT DEC 06 2025

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 5 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         55   1026 PM  61    2023  42     13       34
  MINIMUM         37    941 AM   1    1919  31      6       31
  AVERAGE         46                        36     10       33

PRECIPITATION (IN)
  YESTERDAY        0.07          0.52 1971   0.04   0.03     0.00
  MONTH TO DATE    0.32                      0.19   0.13     0.00
  SINCE OCT 1      2.12                      2.50  -0.38     2.34
  SINCE JAN 1      8.81                     11.93  -3.12     9.86

SNOWFALL (IN)
  YESTERDAY       MM             3.0  1922   0.1   MM        0.0
  MONTH TO DATE    T                         0.5   -0.5      0.0
  SINCE DEC 1      T                         0.5   -0.5      0.0
  SINCE JUL 1      T                         1.8   -1.8      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       19                        28     -9       32
  MONTH TO DATE  141                       140      1      158
  SINCE DEC 1    141                       140      1      158
  SINCE JUL 1   1069                      1321   -252     1114

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1312                       912    400     1228
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     7.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     49          1100 PM
 AVERAGE    75

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        60      1939
 MINIMUM TEMPERATURE (F)   31         5      2013


SUNRISE AND SUNSET
DECEMBER  6 2025......SUNRISE   717 AM PST   SUNSET   402 PM PST
DECEMBER  7 2025......SUNRISE   718 AM PST   SUNSET   401 PM PST


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




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