Issued by NWS
000
CXUS55 KCYS 011346
CLMCDR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
746 AM MDT WED OCT 1 2008
...................................
...THE CHADRON NE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2008...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1948 TO 2008
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/04/1978
LOW 17 09/29/1984
HIGHEST 92 09/26 MM MM 100
09/25
LOWEST 32 09/29 MM MM 27
AVG. MAXIMUM 77.0 77.2 -0.2 81.2
AVG. MINIMUM 43.6 46.1 -2.5 47.9
MEAN 60.3 61.7 -1.4 64.6
DAYS MAX >= 90 2 MM 9
DAYS MAX <= 32 0 MM 0
DAYS MIN <= 32 1 MM 1
DAYS MIN <= 0 0 MM 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 5.82 1986
MINIMUM 0.03 1978
TOTALS 1.85 1.44 0.41 0.67
DAYS >= .01 12 MM MM 6
DAYS >= .10 5 MM MM 3
DAYS >= .50 1 MM MM 0
DAYS >= 1.00 0 MM MM 0
GREATEST
24 HR. TOTAL 0.69 09/07 TO 09/07
09/07 TO 09/08
DEGREE_DAYS
HEATING TOTAL 161 170 -9 132
SINCE 7/1 173 191 -18 143
COOLING TOTAL 27 70 -43 127
SINCE 1/1 725 770 -45 1198
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WIND (MPH)
AVERAGE WIND SPEED 8.0
HIGHEST WIND SPEED/DIRECTION 32/170 DATE 09/20
HIGHEST GUST SPEED/DIRECTION 40/160 DATE 09/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 4
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 6 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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