048
CDUS46 KOTX 092345
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
445 PM PDT FRI MAY 09 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 9 2025
VALID AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 300 PM 92 1906 70 13 79
1940
MINIMUM 45 MM 31 1922 46 -1 43
AVERAGE 64 58 6 61
PRECIPITATION (IN)
TODAY 0.00 0.78 1957 0.05 -0.05 0.00
MONTH TO DATE 0.04 0.46 -0.42 0.59
SINCE OCT 1 8.31 8.81 -0.50 9.74
SINCE JAN 1 4.54 5.37 -0.83 5.33
SNOWFALL (IN)
TODAY MM T 1973 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 T
SINCE JUL 1 11.6 12.7 -1.1 13.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 1 8 -7 4
MONTH TO DATE 33 77 -44 95
SINCE MAR 1 883 1092 -209 1031
SINCE JUL 1 4424 4809 -385 4461
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 4 5 -1 0
SINCE MAR 1 5 7 -2 0
SINCE JAN 1 5 7 -2 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 2.9
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 71
LOWEST 27
AVERAGE 49
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 95 1924
MINIMUM TEMPERATURE (F) 47 30 1894
1895
SUNRISE AND SUNSET
MAY 9 2025...........SUNRISE 522 AM PDT SUNSET 808 PM PDT
MAY 10 2025...........SUNRISE 521 AM PDT SUNSET 809 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page