661
CDUS46 KOTX 020847
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
147 AM PDT SUN AUG 02 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 1 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 93 208 PM 106 1971 94 -1 81
2009
2015
MINIMUM 67 1159 PM 48 1897 63 4 68
AVERAGE 80 78 2 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.36 1960 0.01 -0.01 0.01
MONTH TO DATE 0.00 0.01 -0.01 0.01
SINCE OCT 1 12.37 11.77 0.60 8.94
SINCE JAN 1 9.00 8.33 0.67 5.17
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 34 66 -32 15
SINCE JUL 1 0 5 -5 0
COOLING
YESTERDAY 15 13 2 10
MONTH TO DATE 15 13 2 10
SINCE JUN 1 505 461 44 656
SINCE JAN 1 540 497 43 708
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WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 700 AM
LOWEST 14 300 PM
AVERAGE 29
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 111 2024
MINIMUM TEMPERATURE (F) 63 44 1956
SUNRISE AND SUNSET
AUGUST 2 2026........SUNRISE 531 AM PDT SUNSET 817 PM PDT
AUGUST 3 2026........SUNRISE 532 AM PDT SUNSET 816 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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