609
CDUS46 KOTX 250824
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
124 AM PDT FRI SEP 25 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 2026
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)
YESTERDAY
MAXIMUM 80 305 PM 100 2011 76 4 90
MINIMUM 51 553 AM 27 1926 50 1 53
AVERAGE 66 63 3 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.36 2013 0.02 -0.02 0.00
MONTH TO DATE 1.56 0.46 1.10 0.98
SINCE OCT 1 14.02 12.73 1.29 10.20
SINCE JAN 1 10.65 9.29 1.36 6.43
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1998 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 43 48 -5 8
SINCE SEP 1 43 48 -5 8
SINCE JUL 1 44 59 -15 8
COOLING
YESTERDAY 1 2 -1 7
MONTH TO DATE 39 96 -57 198
SINCE SEP 1 39 96 -57 198
SINCE JAN 1 913 902 11 1298
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WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 800 AM
LOWEST 35 400 PM
AVERAGE 50
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 95 1943
MINIMUM TEMPERATURE (F) 49 28 1926
SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE 639 AM PDT SUNSET 639 PM PDT
SEPTEMBER 26 2026.....SUNRISE 640 AM PDT SUNSET 637 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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