Climatological Report (Monthly) Issued by NWS
000
CXUS55 KCYS 021326
CLMAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
626 AM MST TUE JAN 02 2024
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...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 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 73 12/02/2021
LOW -42 12/22/1989
HIGHEST 67 12/06 MM MM 51
LOWEST 4 12/31 MM MM -21
AVG. MAXIMUM 46.7 38.4 8.3 31.9
AVG. MINIMUM 16.0 8.9 7.1 6.4
MEAN 31.3 23.7 7.6 19.2
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 2 9.0 -7.0 12
DAYS MIN <= 32 31 31.0 0.0 31
DAYS MIN <= 0 0 6.5 -6.5 9
PRECIPITATION (INCHES)
RECORD
MAXIMUM 1.46 1978
TOTALS 0.53 0.23 0.30 MM
DAYS >= .01 2 3.2 -1.2 1
DAYS >= .10 1 0.7 0.3 1
DAYS >= .50 1 0.0 1.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.51 12/26 TO 12/26 MM
DEGREE DAYS
HEATING TOTAL 1035 1282 -247 1413
SINCE 7/1 2575 3060 -485 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 543 561 -18 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.2
HIGHEST WIND SPEED/DIRECTION 47/260 DATE 12/07
HIGHEST GUST SPEED/DIRECTION 63/260 DATE 12/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.26
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 0 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 7 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 3
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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