Climatological Report (Daily)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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CDUS46 KOTX 060832
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
132 AM PDT SUN SEP 06 2026
...................................
...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 5 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 74 238 PM 103 1944 84 -10 93
MINIMUM 49 523 AM 40 1956 56 -7 64
AVERAGE 62 70 -8 79
PRECIPITATION (IN)
YESTERDAY 0.00 0.81 1940 0.02 -0.02 0.00
MONTH TO DATE 0.76 0.09 0.67 0.00
SINCE OCT 1 13.22 12.36 0.86 9.22
SINCE JAN 1 9.85 8.92 0.93 5.45
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 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 3 1 2 0
MONTH TO DATE 11 5 6 0
SINCE SEP 1 11 5 6 0
SINCE JUL 1 12 16 -4 0
COOLING
YESTERDAY 0 6 -6 14
MONTH TO DATE 6 31 -25 89
SINCE SEP 1 6 31 -25 89
SINCE JAN 1 880 837 43 1189
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.2
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 83 500 AM
LOWEST 38 200 PM
AVERAGE 61
..........................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 108 1944
MINIMUM TEMPERATURE (F) 55 36 1895
SUNRISE AND SUNSET
SEPTEMBER 6 2026.....SUNRISE 615 AM PDT SUNSET 717 PM PDT
SEPTEMBER 7 2026.....SUNRISE 616 AM PDT SUNSET 715 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$