980
CDUS46 KOTX 300031
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
431 PM PST MON DEC 29 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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 40 233 PM 62 1917 40 0 46
MINIMUM 26 259 AM -10 1968 29 -3 40
AVERAGE 33 34 -1 43
PRECIPITATION (IN)
TODAY 0.00 1.33 2017 0.04 -0.04 0.15
MONTH TO DATE 1.57 1.06 0.51 1.37
SINCE OCT 1 3.37 3.37 0.00 3.71
SINCE JAN 1 10.06 12.80 -2.74 11.23
SNOWFALL (IN)
TODAY 0.0 2.6 1977 0.1 -0.1 0.0
MONTH TO DATE T 3.8 -3.8 T
SINCE DEC 1 T 3.8 -3.8 T
SINCE JUL 1 T 5.1 -5.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 32 30 2 22
MONTH TO DATE 624 866 -242 737
SINCE DEC 1 624 866 -242 737
SINCE JUL 1 1552 2047 -495 1693
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 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 50
AVERAGE 64
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 60 1920
MINIMUM TEMPERATURE (F) 29 -22 1968
SUNRISE AND SUNSET
DECEMBER 29 2025......SUNRISE 731 AM PST SUNSET 410 PM PST
DECEMBER 30 2025......SUNRISE 731 AM PST SUNSET 410 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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