165
CDUS46 KOTX 210859
CLIDEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
159 AM PDT SUN SEP 21 2025
...............................
..THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 329 PM MM MM 72 13 71
MINIMUM 41 613 AM MM MM 39 2 35
AVERAGE 63 56 7 53
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.03 -0.03 0.00
MONTH TO DATE 0.15 0.50 -0.35 0.01
SINCE OCT 1 21.30 22.20 -0.90 16.68
SINCE JAN 1 10.62 14.37 -3.75 9.67
SNOWFALL (IN)
YESTERDAY MM
DEGREE DAYS
HEATING
YESTERDAY 2 10 -8 12
MONTH TO DATE 24 141 -117 52
SINCE SEP 1 24 141 -117 52
SINCE JUL 1 41 266 -225 106
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 81 12 69 50
SINCE SEP 1 81 12 69 50
SINCE JAN 1 439 214 225 406
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 4.2
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 89 500 AM
LOWEST 23 400 PM
AVERAGE 56
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THE DEER_PARK WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 MM MM
MINIMUM TEMPERATURE (F) 39 MM MM
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 635 AM PDT SUNSET 649 PM PDT
SEPTEMBER 22 2025.....SUNRISE 637 AM PDT SUNSET 647 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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