921
CDUS46 KOTX 280038
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
438 PM PST SAT DEC 27 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 27 2025
VALID AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 40 125 AM 60 1917 40 0 44
MINIMUM 32 359 PM 5 1948 29 3 37
AVERAGE 36 34 2 41
PRECIPITATION (IN)
TODAY 0.00 0.89 1937 0.04 -0.04 0.08
MONTH TO DATE 1.57 0.99 0.58 1.21
SINCE OCT 1 3.37 3.30 0.07 3.55
SINCE JAN 1 10.06 12.73 -2.67 11.07
SNOWFALL (IN)
TODAY 0.0 4.0 1968 0.2 -0.2 0.0
MONTH TO DATE T 3.6 -3.6 T
SINCE DEC 1 T 3.6 -3.6 T
SINCE JUL 1 T 4.9 -4.9 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 29 31 -2 24
MONTH TO DATE 551 805 -254 696
SINCE DEC 1 551 805 -254 696
SINCE JUL 1 1479 1986 -507 1652
COOLING
TODAY 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 26 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 13.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75
LOWEST 45
AVERAGE 60
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 63 1965
MINIMUM TEMPERATURE (F) 29 4 1990
SUNRISE AND SUNSET
DECEMBER 27 2025......SUNRISE 731 AM PST SUNSET 408 PM PST
DECEMBER 28 2025......SUNRISE 731 AM PST SUNSET 409 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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