CDUS46 KOTX 042340 CLILWS CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 440 PM PDT MON MAY 04 2026 ................................... ...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 4 2026... VALID AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 82 259 PM 93 1966 69 13 65 MINIMUM 49 459 AM 32 1919 45 4 48 AVERAGE 66 57 9 57 PRECIPITATION (IN) TODAY 0.00 0.67 1979 0.05 -0.05 0.00 MONTH TO DATE 0.00 0.19 -0.19 0.04 SINCE OCT 1 11.06 8.54 2.52 8.31 SINCE JAN 1 7.69 5.10 2.59 4.54 SNOWFALL (IN) TODAY 0.0 T 1977 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 0.0 0.8 -0.8 0.0 SINCE JUL 1 0.1 12.7 -12.6 11.6 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 9 -9 8 MONTH TO DATE 3 37 -34 16 SINCE MAR 1 932 1052 -120 866 SINCE JUL 1 4058 4769 -711 4407 COOLING TODAY 1 0 1 0 MONTH TO DATE 5 0 5 3 SINCE MAR 1 5 2 3 4 SINCE JAN 1 5 2 3 4 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 LOWEST 22 AVERAGE 48 .......................................................... THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 96 1966 MINIMUM TEMPERATURE (F) 45 321982 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 529 AM PDT SUNSET 801 PM PDT MAY 5 2026...........SUNRISE 528 AM PDT SUNSET 802 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$