808
CDUS46 KOTX 190445
CLIGEG
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT FRI SEP 18 2026
...............................
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2026
VALID TODAY AS OF 0900 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 457 PM 98 1938 73 4 86
MINIMUM 52 521 AM 32 1942 48 4 57
1965
1978
AVERAGE 65 60 5 72
PRECIPITATION (IN)
TODAY 0.00 0.42 2021 0.02 -0.02 0.00
MONTH TO DATE 0.95 0.31 0.64 0.37
SINCE OCT 1 14.84 16.18 -1.34 16.43
SINCE JAN 1 7.40 10.41 -3.01 7.38
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 83 69 14 14
SINCE SEP 1 83 69 14 14
SINCE JUL 1 103 123 -20 15
COOLING
TODAY 0 1 -1 7
MONTH TO DATE 8 37 -29 151
SINCE SEP 1 8 37 -29 151
SINCE JAN 1 600 506 94 812
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 500 AM
LOWEST 26 500 PM
AVERAGE 52
......................................................
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 92 1906
1922
MINIMUM TEMPERATURE (F) 48 32 1983
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 632 AM PDT SUNSET 656 PM PDT
SEPTEMBER 19 2026.....SUNRISE 633 AM PDT SUNSET 654 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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