364
CDUS46 KOTX 220837
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
137 AM PDT WED OCT 22 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 21 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 66 320 PM 83 2003 60 6 63
MINIMUM 40 634 AM 24 1949 40 0 43
1984
AVERAGE 53 50 3 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1975 0.03 -0.03 0.37
MONTH TO DATE 0.36 0.66 -0.30 0.66
SINCE OCT 1 0.36 0.66 -0.30 0.66
SINCE JAN 1 7.05 10.09 -3.04 8.18
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 SEP 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 12 15 -3 12
MONTH TO DATE 192 219 -27 124
SINCE SEP 1 206 295 -89 149
SINCE JUL 1 206 306 -100 151
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 2 -1 0
SINCE SEP 1 212 104 108 184
SINCE JAN 1 1312 910 402 1228
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 400 AM
LOWEST 30 400 PM
AVERAGE 56
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 80 2003
MINIMUM TEMPERATURE (F) 40 26 1895
1945
1984
SUNRISE AND SUNSET
OCTOBER 22 2025.......SUNRISE 716 AM PDT SUNSET 549 PM PDT
OCTOBER 23 2025.......SUNRISE 717 AM PDT SUNSET 547 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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