CXUS56 KOTX 012331 CLALWS CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 322 PM PST THU JAN 01 2026 ................................... ...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1881 TO 2025 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 117 07/27/1939 LOW -23 12/13/1919 HIGHEST 104 07/08 07/30 08/31 LOWEST 0 02/12 AVG. MAXIMUM 66.7 64.2 2.5 AVG. MINIMUM 45.6 43.3 2.3 MEAN 56.1 53.8 2.3 DAYS MAX >= 90 63 44.1 18.9 DAYS MAX <= 32 8 12.3 -4.3 DAYS MIN <= 32 60 79.8 -19.8 DAYS MIN <= 0 1 0.3 0.7 PRECIPITATION (INCHES) RECORD MAXIMUM 21.76 1884 MINIMUM 7.73 2007 TOTALS 10.06 12.87 -2.81 DAILY AVG. 0.03 0.04 -0.01 DAYS >= .01 111 106.2 4.8 DAYS >= .10 36 41.4 -5.4 DAYS >= .50 2 3.4 -1.4 DAYS >= 1.00 0 0.2 -0.2 GREATEST 24 HR. TOTAL 0.67 SNOWFALL (INCHES) RECORDS TOTAL 62.2 1916 TOTALS 11.6 12.7 -1.1 DAYS >= TRACE 20 11.0 9.0 DAYS >= 1.0 2 4.2 -2.2 GREATEST 24 HR TOTAL 0.0 DEGREE DAYS HEATING TOTAL 4410 4980 -570 COOLING TOTAL 1312 913 399 FREEZE DATES RECORD EARLIEST 09/17/1965 LATEST 05/12/1985 EARLIEST 11/24 LATEST 04/01 ................................................ WIND (MPH) AVERAGE WIND SPEED 5.3 HIGHEST WIND SPEED/DIRECTION 58/260 DATE 12/17 HIGHEST GUST SPEED/DIRECTION 83/260 DATE 12/17 SKY COVER AVERAGE SKY COVER 0.35 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 10 MIXED PRECIP 0 HEAVY RAIN 6 RAIN 17 LIGHT RAIN 133 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 4 LIGHT SNOW 23 SLEET 0 FOG 88 FOG W/VIS <= 1/4 MILE 29 HAZE 33 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$