645
CDUS46 KOTX 060841
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
141 AM PDT WED AUG 06 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 5 2025
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)
YESTERDAY
MAXIMUM 90 440 PM 108 1998 93 -3 100
MINIMUM 57 411 AM 49 1948 63 -6 66
AVERAGE 74 78 -4 83
PRECIPITATION (IN)
YESTERDAY 0.00 0.11 2024 0.01 -0.01 0.11
MONTH TO DATE 0.02 0.06 -0.04 0.11
SINCE OCT 1 8.95 11.82 -2.87 10.78
SINCE JAN 1 5.18 8.38 -3.20 6.37
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 15 66 -51 28
SINCE JUL 1 0 5 -5 0
COOLING
YESTERDAY 9 13 -4 18
MONTH TO DATE 52 65 -13 105
SINCE JUN 1 698 513 185 766
SINCE JAN 1 750 549 201 789
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.8
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 72 500 AM
LOWEST 17 400 PM
AVERAGE 45
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 107 1897
MINIMUM TEMPERATURE (F) 62 48 1909
1947
1969
SUNRISE AND SUNSET
AUGUST 6 2025........SUNRISE 536 AM PDT SUNSET 811 PM PDT
AUGUST 7 2025........SUNRISE 537 AM PDT SUNSET 810 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page