925
CDUS46 KOTX 140840
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
140 AM PDT THU SEP 14 2023
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 13 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 250 PM 99 1937 81 1 82
MINIMUM 58 525 AM 33 1921 53 5 57
1970
AVERAGE 70 67 3 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.52 1899 0.02 -0.02 0.00
MONTH TO DATE 0.16 0.24 -0.08 0.03
SINCE OCT 1 10.05 12.51 -2.46 14.24
SINCE JAN 1 5.52 9.07 -3.55 9.82
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 MM
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 0 17 -17 0
SINCE SEP 1 0 17 -17 0
SINCE JUL 1 1 28 -27 0
COOLING
YESTERDAY 5 4 1 5
MONTH TO DATE 89 67 22 108
SINCE SEP 1 89 67 22 108
SINCE JAN 1 1273 873 400 1109
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.0
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 55 500 AM
LOWEST 28 400 PM
AVERAGE 42
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 100 1937
MINIMUM TEMPERATURE (F) 53 32 1970
SUNRISE AND SUNSET
SEPTEMBER 14 2023.....SUNRISE 625 AM PDT SUNSET 702 PM PDT
SEPTEMBER 15 2023.....SUNRISE 626 AM PDT SUNSET 700 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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