Climatological Report (Monthly)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
579
CXUS56 KOTX 011318
CLMEAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
618 AM PDT THU OCT 01 2026
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...THE WENATCHEE WA PANGBORN FIELD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1959 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 101 09/01/1987
LOW 31 09/29/1985
HIGHEST 84 09/01 MM MM 99 09/02
09/03
LOWEST 43 09/27 0 43 49 09/28
09/28
AVG. MAXIMUM 73.7 76.7 -3.0 82.1
AVG. MINIMUM 52.3 52.5 -0.2 59.9
MEAN 63.0 64.6 -1.6 71.0
DAYS MAX >= 90 0 2.5 -2.5 5
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.31 1986
MINIMUM 0.00 1999
TOTALS 1.23 0.23 1.00 0.06
DAILY AVG. 0.04 0.01 0.03 0.00
DAYS >= .01 4 2.8 1.2 4
DAYS >= .10 2 0.7 1.3 0
DAYS >= .50 1 0.0 1.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 1.14 09/12 TO 09/13 0.03
DEGREE DAYS
HEATING TOTAL 92 91 1 18
SINCE 7/1 92 104 -12 MM
COOLING TOTAL 39 79 -40 208
SINCE 1/1 820 805 15 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.5
HIGHEST WIND SPEED/DIRECTION 33/260 DATE 09/12
HIGHEST GUST SPEED/DIRECTION 44/270 DATE 09/25
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.19
NUMBER OF DAYS FAIR 23
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 55
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 3 FOG W/VIS <= 1/4 MILE 1
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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