Climatological Report (Annual)
Issued by NWS
Issued by NWS
949
CXUS53 KCYS 050642
CLAAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1142 PM MST THU JAN 04 2024
...................................
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 110 07/19/1983
LOW -42 12/22/1989
HIGHEST 103 08/18 MM MM 105 07/18
08/21
LOWEST -23 01/30 MM MM -21 12/22
AVG. MAXIMUM 64.3 61.7 2.6 63.0
AVG. MINIMUM 33.5 30.7 2.8 29.5
MEAN 48.9 46.2 2.7 46.2
DAYS MAX >= 90 30 43.0 -13.0 63
DAYS MAX <= 32 32 34.7 -2.7 40
DAYS MIN <= 32 190 195.6 -5.6 208
DAYS MIN <= 0 13 19.1 -6.1 33
PRECIPITATION (INCHES)
RECORD
MAXIMUM 22.93 2015
MINIMUM 3.99 2002
TOTALS MM 14.88 MM MM
DAILY AVG. 0.05 0.04 0.01 T
DAYS >= .01 80 78.8 1.2 51
DAYS >= .10 43 33.2 9.8 28
DAYS >= .50 12 8.4 3.6 6
DAYS >= 1.00 4 2.1 1.9 4
GREATEST
24 HR. TOTAL 1.79 06/22 TO 06/23 1.93 05/29 TO 05/30
STORM TOTAL 1.69 1.65
(MM/DD(HH)) 06/23 TO 06/23
DEGREE DAYS
HEATING TOTAL 6989 7395 -406 7512
SINCE 7/1 2575 3060 -485 MM
COOLING TOTAL 543 561 -18 796
SINCE 1/1 543 561 -18 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 9.8
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 0.27
NUMBER OF DAYS FAIR 248
NUMBER OF DAYS PC 73
NUMBER OF DAYS CLOUDY 43
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 71 MIXED PRECIP 0
HEAVY RAIN 25 RAIN 30
LIGHT RAIN 87 FREEZING RAIN 0
LT FREEZING RAIN 3 HAIL 0
HEAVY SNOW 4 SNOW 11
LIGHT SNOW 46 SLEET 0
FOG 166 FOG W/VIS <= 1/4 MILE 35
HAZE 51
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$