Climatological Report (Daily)
Issued by NWS Spokane, WA

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710
CDUS46 KOTX 210545
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PST FRI FEB 20 2026

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 2026...
VALID TODAY AS OF 0900 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         38    212 PM  70    1995  48    -10       42
  MINIMUM         29    813 AM  11    2018  32     -3       33
  AVERAGE         34                        40     -6       38

PRECIPITATION (IN)
  TODAY            T             0.40 1898   0.03  -0.03     0.00
  MONTH TO DATE    1.16                      0.75   0.41     1.38
  SINCE OCT 1      5.09                      5.32  -0.23     6.30
  SINCE JAN 1      1.72                      1.88  -0.16     2.53

DEGREE DAYS
 HEATING
  TODAY           31                        25      6       27
  MONTH TO DATE  476                       526    -50      717
  SINCE DEC 1   2017                      2344   -327     2450
  SINCE JUL 1   2945                      3525   -580     3406

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           100 AM
 LOWEST     61           200 PM
 AVERAGE    73

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        65      1988
 MINIMUM TEMPERATURE (F)   32         5      1894


SUNRISE AND SUNSET
FEBRUARY 20 2026......SUNRISE   643 AM PST   SUNSET   521 PM PST
FEBRUARY 21 2026......SUNRISE   641 AM PST   SUNSET   523 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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