Climatological Report (Monthly)
Issued by NWS
Issued by NWS
272
CXUS55 KCYS 011512
CLMSNY
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
912 AM MDT TUE OCT 01 2024
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...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 102 09/06/2013
LOW 13 09/30/1985
HIGHEST 98 09/09 MM MM 95
LOWEST 36 09/23 MM MM 34
AVG. MAXIMUM 86.8 79.1 7.7 82.3
AVG. MINIMUM 48.9 45.6 3.3 47.3
MEAN 67.9 62.3 5.6 64.8
DAYS MAX >= 90 12 5.9 6.1 5
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 1.2 -1.2 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.05 2013
TOTALS 0.01 1.31 -1.30 0.26
DAYS >= .01 1 6.7 -5.7 6
DAYS >= .10 0 2.5 -2.5 1
DAYS >= .50 0 0.4 -0.4 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.01 09/07 TO 09/07 0.13 09/10 TO 09/11
DEGREE DAYS
HEATING TOTAL 23 144 -121 69
SINCE 7/1 43
COOLING TOTAL 115 65 50 71
SINCE 1/1 854
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WIND (MPH)
AVERAGE WIND SPEED 11.4
HIGHEST WIND SPEED/DIRECTION 48/240 DATE 09/17
HIGHEST GUST SPEED/DIRECTION 64/240 DATE 09/17
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.05
NUMBER OF DAYS FAIR 30
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 48
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 FOG W/VIS <= 1/4 MILE 2
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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