095
CDUS46 KOTX 040445
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT WED SEP 03 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 2025
VALID TODAY AS OF 0900 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 101 320 PM 103 1938 85 16 85
MINIMUM 67 539 AM 39 1956 56 11 67
AVERAGE 84 70 14 76
PRECIPITATION (IN)
TODAY 0.00 0.30 1970 0.01 -0.01 T
MONTH TO DATE 0.00 0.05 -0.05 T
SINCE OCT 1 9.22 12.32 -3.10 11.11
SINCE JAN 1 5.45 8.88 -3.43 6.70
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE SEP 1 0 3 -3 0
SINCE JUL 1 0 14 -14 2
COOLING
TODAY 19 6 13 11
MONTH TO DATE 58 19 39 40
SINCE SEP 1 58 19 39 40
SINCE JAN 1 1158 825 333 1084
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 600 AM
LOWEST 13 300 PM
AVERAGE 28
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 1942
2020
MINIMUM TEMPERATURE (F) 56 39 1894
1956
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 611 AM PDT SUNSET 722 PM PDT
SEPTEMBER 4 2025.....SUNRISE 613 AM PDT SUNSET 720 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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