413
CDUS46 KOTX 162345
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
445 PM PDT SAT MAY 16 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 16 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 60 1132 AM 96 2006 72 -12 59
MINIMUM 46 526 AM 34 1983 48 -2 48
AVERAGE 53 60 -7 54
PRECIPITATION (IN)
TODAY 0.06 1.65 1897 0.05 0.01 0.16
MONTH TO DATE 0.06 0.84 -0.78 0.47
SINCE OCT 1 11.12 9.19 1.93 8.74
SINCE JAN 1 7.75 5.75 2.00 4.97
SNOWFALL (IN)
TODAY MM T 1974 0.0 MM 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 MM
DEGREE DAYS
HEATING
TODAY 12 6 6 11
MONTH TO DATE 39 122 -83 82
SINCE MAR 1 968 1137 -169 932
SINCE JUL 1 4094 4854 -760 4473
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 14 12 2 8
SINCE MAR 1 14 14 0 9
SINCE JAN 1 14 14 0 9
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86
LOWEST 34
AVERAGE 60
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 97 2006
MINIMUM TEMPERATURE (F) 49 34 1896
SUNRISE AND SUNSET
MAY 16 2026...........SUNRISE 513 AM PDT SUNSET 816 PM PDT
MAY 17 2026...........SUNRISE 512 AM PDT SUNSET 817 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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