257
CDUS46 KOTX 100836
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
136 AM PDT SUN SEP 10 2023
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 9 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 92 329 PM 103 1944 83 9 82
MINIMUM 55 534 AM 40 1959 54 1 50
AVERAGE 74 68 6 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.40 1931 0.01 -0.01 0.00
MONTH TO DATE 0.16 0.16 0.00 0.03
SINCE OCT 1 10.05 12.43 -2.38 14.24
SINCE JAN 1 5.52 8.99 -3.47 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 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 9 -9 0
SINCE SEP 1 0 9 -9 0
SINCE JUL 1 1 20 -19 0
COOLING
YESTERDAY 9 5 4 1
MONTH TO DATE 53 51 2 93
SINCE SEP 1 53 51 2 93
SINCE JAN 1 1237 857 380 1094
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WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 3.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 600 AM
LOWEST 18 500 PM
AVERAGE 44
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 102 1944
MINIMUM TEMPERATURE (F) 54 33 1895
SUNRISE AND SUNSET
SEPTEMBER 10 2023.....SUNRISE 620 AM PDT SUNSET 710 PM PDT
SEPTEMBER 11 2023.....SUNRISE 621 AM PDT SUNSET 708 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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