386
CDUS46 KOTX 180851
CLIOMK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
151 AM PDT THU SEP 18 2025
...............................
..THE OMAK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1909 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 MM 99 1981 78 10 83
MINIMUM 50 MM 30 1965 48 2 54
AVERAGE 69 63 6 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.50 1926 0.01 -0.01 0.00
MONTH TO DATE 0.09 0.20 -0.11 0.03
SINCE OCT 1 11.55 11.40 0.15 9.98
SINCE JAN 1 4.47 7.29 -2.82 6.67
SNOWFALL (IN)
YESTERDAY MM
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 2 41 -39 0
SINCE SEP 1 2 41 -39 0
SINCE JUL 1 2 62 -60 19
COOLING
YESTERDAY 4 2 2 4
MONTH TO DATE 154 54 100 139
SINCE SEP 1 154 54 100 139
SINCE JAN 1 1001 690 311 988
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 4.5
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 89 600 AM
LOWEST 22 500 PM
AVERAGE 56
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THE OMAK WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 99 1981
MINIMUM TEMPERATURE (F) 48 30 1964
1971
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 640 AM PDT SUNSET 703 PM PDT
SEPTEMBER 19 2025.....SUNRISE 641 AM PDT SUNSET 701 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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