950
CDUS46 KOTX 170836
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
136 AM PDT TUE SEP 17 2024
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 69 1031 AM 97 1981 80 -11 97
2023
MINIMUM 58 640 AM 35 1965 52 6 57
AVERAGE 64 66 -2 77
PRECIPITATION (IN)
YESTERDAY 0.03 0.83 1947 0.02 0.01 0.00
MONTH TO DATE 0.82 0.29 0.53 0.16
SINCE OCT 1 11.93 12.56 -0.63 10.05
SINCE JAN 1 7.52 9.12 -1.60 5.52
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 SEP 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 1 2 -1 0
MONTH TO DATE 1 23 -22 0
SINCE SEP 1 1 23 -22 0
SINCE JUL 1 3 34 -31 1
COOLING
YESTERDAY 0 3 -3 12
MONTH TO DATE 140 77 63 113
SINCE SEP 1 140 77 63 113
SINCE JAN 1 1184 883 301 1297
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WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 2.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 900 PM
LOWEST 23 1000 AM
AVERAGE 51
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 101 1938
MINIMUM TEMPERATURE (F) 52 28 1965
SUNRISE AND SUNSET
SEPTEMBER 17 2024.....SUNRISE 629 AM PDT SUNSET 654 PM PDT
SEPTEMBER 18 2024.....SUNRISE 631 AM PDT SUNSET 652 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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