357
CDUS46 KOTX 180841
CLIGEG
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
141 AM PDT FRI SEP 18 2026
...............................
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 2026
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)
YESTERDAY
MAXIMUM 78 319 PM 93 1938 73 5 85
MINIMUM 51 600 AM 25 1965 48 3 58
AVERAGE 65 61 4 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.14 1881 0.02 -0.02 0.00
MONTH TO DATE 0.95 0.29 0.66 0.37
SINCE OCT 1 14.84 16.16 -1.32 16.43
SINCE JAN 1 7.40 10.39 -2.99 7.38
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1999 0.0 0.0 0.0
2001
2002
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 5 -5 0
MONTH TO DATE 83 63 20 14
SINCE SEP 1 83 63 20 14
SINCE JUL 1 103 117 -14 15
COOLING
YESTERDAY 0 1 -1 7
MONTH TO DATE 8 36 -28 144
SINCE SEP 1 8 36 -28 144
SINCE JAN 1 600 505 95 805
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 400 AM
LOWEST 26 400 PM
AVERAGE 52
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THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 98 1938
MINIMUM TEMPERATURE (F) 48 32 1942
1965
1978
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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