


Climatological Report (Daily)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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088 CDUS46 KOTX 172342 CLILWS CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 442 PM PDT FRI OCT 17 2025 ................................... ...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 17 2025... VALID AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 68 104 PM 79 1901 62 6 57 MINIMUM 42 339 AM 24 1949 41 1 43 AVERAGE 55 52 3 50 PRECIPITATION (IN) TODAY 0.00 0.45 2004 0.04 -0.04 T MONTH TO DATE 0.30 0.52 -0.22 0.28 SINCE OCT 1 0.30 0.52 -0.22 0.28 SINCE JAN 1 6.99 9.95 -2.96 7.80 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 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 TODAY 10 13 -3 15 MONTH TO DATE 141 162 -21 87 SINCE SEP 1 155 238 -83 112 SINCE JUL 1 155 249 -94 114 COOLING TODAY 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 25 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 36 AVERAGE 59 .......................................................... THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 78 1927 1944 MINIMUM TEMPERATURE (F) 41 23 1946 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 709 AM PDT SUNSET 557 PM PDT OCTOBER 18 2025.......SUNRISE 710 AM PDT SUNSET 555 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$