078
CDUS46 KOTX 262330
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
430 PM PDT SUN APR 26 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 26 2026
VALID AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 64 236 PM 86 1904 66 -2 75
1926
MINIMUM 40 448 AM 30 1924 43 -3 48
1950
AVERAGE 52 54 -2 62
PRECIPITATION (IN)
TODAY 0.00 0.45 2003 0.04 -0.04 0.00
MONTH TO DATE 2.24 1.25 0.99 0.50
SINCE OCT 1 11.06 8.16 2.90 8.19
SINCE JAN 1 7.69 4.72 2.97 4.42
SNOWFALL (IN)
TODAY 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 0
DEGREE DAYS
HEATING
TODAY 13 11 2 3
MONTH TO DATE 335 366 -31 321
SINCE MAR 1 888 974 -86 824
SINCE JUL 1 4014 4691 -677 4365
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 3.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70
LOWEST 20
AVERAGE 45
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 93 1987
MINIMUM TEMPERATURE (F) 43 27 1955
SUNRISE AND SUNSET
APRIL 26 2026.........SUNRISE 542 AM PDT SUNSET 751 PM PDT
APRIL 27 2026.........SUNRISE 540 AM PDT SUNSET 752 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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