CDUS46 KOTX 220828 CLILWS CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 128 AM PDT SAT AUG 22 2026 ................................... ...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 21 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 106 400 PM 110 1897 89 17 92 MINIMUM 65 520 AM 45 1945 59 6 60 AVERAGE 86 74 12 76 PRECIPITATION (IN) YESTERDAY 0.00 0.18 1978 0.02 -0.02 0.00 2023 MONTH TO DATE 0.07 0.33 -0.26 0.19 SINCE OCT 1 12.44 12.09 0.35 9.12 SINCE JAN 1 9.07 8.65 0.42 5.35 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 34 66 -32 15 SINCE JUL 1 0 5 -5 0 COOLING YESTERDAY 21 9 12 11 MONTH TO DATE 251 243 8 246 SINCE JUN 1 741 691 50 892 SINCE JAN 1 776 727 49 944 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 4.1 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 40 600 AM LOWEST 10 400 PM AVERAGE 25 .......................................................... THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 108 1897 MINIMUM TEMPERATURE (F) 59 45 1992 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 556 AM PDT SUNSET 745 PM PDT AUGUST 23 2026........SUNRISE 557 AM PDT SUNSET 743 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$