978
CDUS46 KOTX 150857
CLIGEG
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
157 AM PDT TUE SEP 15 2026
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..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 455 PM 92 1938 75 -12 67
MINIMUM 44 158 AM 26 1889 49 -5 56
AVERAGE 54 62 -8 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1985 0.02 -0.02 0.34
MONTH TO DATE 0.95 0.24 0.71 0.36
SINCE OCT 1 14.84 16.11 -1.27 16.42
SINCE JAN 1 7.40 10.34 -2.94 7.37
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 11 5 6 3
MONTH TO DATE 70 48 22 3
SINCE SEP 1 70 48 22 3
SINCE JUL 1 90 102 -12 4
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 8 33 -25 137
SINCE SEP 1 8 33 -25 137
SINCE JAN 1 600 502 98 798
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 46 500 PM
AVERAGE 73
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THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 1937
MINIMUM TEMPERATURE (F) 49 33 1970
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 628 AM PDT SUNSET 702 PM PDT
SEPTEMBER 16 2026.....SUNRISE 629 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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