771
CDUS46 KOTX 250859
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
159 AM PDT SAT APR 25 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 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 57 410 PM 97 1977 65 -8 75
MINIMUM 35 517 AM 30 1986 42 -7 38
2002
2009
AVERAGE 46 54 -8 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.75 1994 0.05 -0.05 0.00
MONTH TO DATE 2.24 1.16 1.08 0.50
SINCE OCT 1 11.06 8.07 2.99 8.19
SINCE JAN 1 7.69 4.63 3.06 4.42
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 0.8 -0.8 0.0
SINCE JUL 1 0.1 12.7 -12.6 11.6
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 19 12 7 8
MONTH TO DATE 304 344 -40 315
SINCE MAR 1 857 952 -95 818
SINCE JUL 1 3983 4669 -686 4359
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 1
SINCE JAN 1 0 0 0 1
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.0
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 75 300 AM
LOWEST 20 500 PM
AVERAGE 48
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 92 1910
MINIMUM TEMPERATURE (F) 43 30 1924
SUNRISE AND SUNSET
APRIL 25 2026.........SUNRISE 543 AM PDT SUNSET 749 PM PDT
APRIL 26 2026.........SUNRISE 542 AM PDT SUNSET 751 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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