CDUS46 KOTX 190838 CLILWS CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 138 AM PDT THU MAR 19 2026 ................................... ...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 18 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 60 506 PM 76 1896 56 4 50 1934 MINIMUM 41 548 AM 14 1965 36 5 32 AVERAGE 51 46 5 41 PRECIPITATION (IN) YESTERDAY 0.00 0.62 1972 0.05 -0.05 0.00 MONTH TO DATE 2.58 0.72 1.86 0.47 SINCE OCT 1 8.59 6.33 2.26 6.98 SINCE JAN 1 5.22 2.89 2.33 3.21 SNOWFALL (IN) YESTERDAY 0.0 1.3 1977 0.0 0.0 0.0 MONTH TO DATE 0.0 0.7 -0.7 0.0 SINCE MAR 1 0.0 0.7 -0.7 0.0 SINCE JUL 1 0.1 12.6 -12.5 11.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 19 -5 24 MONTH TO DATE 342 377 -35 328 SINCE MAR 1 342 377 -35 328 SINCE JUL 1 3468 4094 -626 3869 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 2.7 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 89 600 AM LOWEST 60 400 PM AVERAGE 75 .......................................................... THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 78 1934 MINIMUM TEMPERATURE (F) 36 15 1965 SUNRISE AND SUNSET MARCH 19 2026.........SUNRISE 653 AM PDT SUNSET 700 PM PDT MARCH 20 2026.........SUNRISE 651 AM PDT SUNSET 701 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$