651
CXUS53 KCYS 050431
CLAAIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
931 PM MST SAT JAN 04 2025

...................................

...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2025

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   07/25         MM      MM      103  08/18
                                                          08/21
LOWEST           -23   01/14         MM      MM      -23  01/30
AVG. MAXIMUM      MM               61.7      MM     64.3
AVG. MINIMUM      MM               30.7      MM     33.5
MEAN              MM               46.2      MM     48.9
DAYS MAX >= 90    52               43.0     9.0       30
DAYS MAX <= 32    MM               34.7      MM       32
DAYS MIN <= 32    MM              195.6      MM      190
DAYS MIN <= 0     MM               19.1      MM       13

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       22.93   2015
 MINIMUM        3.99   2002
TOTALS         10.01              14.88   -4.87       MM
DAILY AVG.         T               0.04   -0.04     0.05
DAYS >= .01       73               78.8    -5.8       80
DAYS >= .10       33               33.2    -0.2       43
DAYS >= .50        4                8.4    -4.4       12
DAYS >= 1.00       0                2.1    -2.1        4
GREATEST
 24 HR. TOTAL   0.84   11/08 TO 11/09               1.79  06/22 TO 06/23
 STORM TOTAL    0.75                                1.69
 (MM/DD(HH))  06/23(0) TO 06/23(23)


DEGREE DAYS
HEATING TOTAL   6229               7395   -1166     6989
 SINCE 7/1      2399               3060    -661       MM
COOLING TOTAL    746                561     185      543
 SINCE 1/1       746                561     185       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.5
HIGHEST WIND SPEED/DIRECTION    52/320    DATE  06/20
HIGHEST GUST SPEED/DIRECTION    80/310    DATE  06/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.22
NUMBER OF DAYS FAIR          280
NUMBER OF DAYS PC             58
NUMBER OF DAYS CLOUDY         28

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             53     MIXED PRECIP               0
HEAVY RAIN               19     RAIN                      25
LIGHT RAIN               87     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       5
LIGHT SNOW               29     SLEET                      0
FOG                     115     FOG W/VIS <= 1/4 MILE     21
HAZE                     36

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$