900
CDUS46 KOTX 210445
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT FRI SEP 20 2024
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2024
VALID TODAY AS OF 0900 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 238 PM 102 1939 78 -4 64
MINIMUM 58 651 AM 34 1983 51 7 46
AVERAGE 66 64 2 55
PRECIPITATION (IN)
TODAY 0.00 0.53 1969 0.02 -0.02 0.31
MONTH TO DATE 0.82 0.38 0.44 0.47
SINCE OCT 1 11.93 12.65 -0.72 10.36
SINCE JAN 1 7.52 9.21 -1.69 5.83
DEGREE DAYS
HEATING
TODAY 0 3 -3 10
MONTH TO DATE 2 34 -32 13
SINCE SEP 1 2 34 -32 13
SINCE JUL 1 4 45 -41 14
COOLING
TODAY 1 2 -1 0
MONTH TO DATE 148 88 60 126
SINCE SEP 1 148 88 60 126
SINCE JAN 1 1192 894 298 1310
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.4
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 54 1200 AM
LOWEST 26 200 PM
AVERAGE 40
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 101 1967
MINIMUM TEMPERATURE (F) 51 29 1895
SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE 633 AM PDT SUNSET 648 PM PDT
SEPTEMBER 21 2024.....SUNRISE 634 AM PDT SUNSET 646 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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