Climatological Report (Monthly) Issued by NWS
000
CXUS55 KCYS 011635
CLMAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1035 AM MDT THU JUN 01 2023
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...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 98 05/22/2012
LOW 7 05/01/1911
HIGHEST 84 05/29 MM MM 93
05/30
LOWEST 20 05/01 MM MM 19
05/02
AVG. MAXIMUM 73.0 68.5 4.5 68.6
AVG. MINIMUM 43.8 38.7 5.1 36.7
MEAN 58.4 53.6 4.8 52.6
DAYS MAX >= 90 0 0.7 -0.7 1
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 2 7.0 -5.0 11
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.98 1942
TOTALS 4.20 2.65 1.55 3.71
DAYS >= .01 16 11.6 4.4 10
DAYS >= .10 12 5.2 6.8 6
DAYS >= .50 2 1.6 0.4 2
DAYS >= 1.00 1 0.6 0.4 2
GREATEST
24 HR. TOTAL 1.55 05/11 TO 05/12 1.93 05/29 TO 05/30
DEGREE DAYS
HEATING TOTAL 198 363 -165 380
SINCE 7/1 7285 7308 -23 MM
COOLING TOTAL 2 9 -7 5
SINCE 1/1 2 9 -7 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.8
HIGHEST WIND SPEED/DIRECTION 45/280 DATE 05/05
HIGHEST GUST SPEED/DIRECTION 61/180 DATE 05/04
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.33
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 14 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 10
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 24 FOG W/VIS <= 1/4 MILE 4
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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