309
CDUS46 KOTX 060445
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT SUN APR 05 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 5 2026
VALID TODAY AS OF 0900 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 73 332 PM 79 1952 59 14 66
MINIMUM 44 524 AM 24 1955 39 5 34
AVERAGE 59 49 10 50
PRECIPITATION (IN)
TODAY 0.00 0.62 1938 0.05 -0.05 0.00
MONTH TO DATE 0.30 0.25 0.05 T
SINCE OCT 1 9.12 7.16 1.96 7.69
SINCE JAN 1 5.75 3.72 2.03 3.92
DEGREE DAYS
HEATING
TODAY 6 16 -10 15
MONTH TO DATE 68 80 -12 94
SINCE MAR 1 621 688 -67 597
SINCE JUL 1 3747 4405 -658 4138
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 12 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.0
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 76 500 AM
LOWEST 34 500 PM
AVERAGE 55
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 78 1977
MINIMUM TEMPERATURE (F) 39 25 1895
SUNRISE AND SUNSET
APRIL 5 2026.........SUNRISE 620 AM PDT SUNSET 723 PM PDT
APRIL 6 2026.........SUNRISE 618 AM PDT SUNSET 724 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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