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000
CXUS55 KCYS 011530
CLMAIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
930 AM MDT MON MAY 01 2023

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

...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 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
................................................................
TEMPERATURE (F)
RECORD
 HIGH             91   04/28/1910
 LOW             -12   04/02/1975
HIGHEST           90   04/12         MM      MM       91
LOWEST            12   04/01         MM      MM        3
AVG. MAXIMUM    60.7               58.8     1.9     59.7
AVG. MINIMUM    25.2               28.3    -3.1     25.2
MEAN            43.0               43.6    -0.6     42.4
DAYS MAX >= 90     1                0.0     1.0        1
DAYS MAX <= 32     1                1.1    -0.1        0
DAYS MIN <= 32    24               19.9     4.1       26
DAYS MIN <= 0      0                0.2    -0.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.13   1942
TOTALS          0.31               1.72   -1.41     0.97
DAYS >= .01        5                8.4    -3.4        7
DAYS >= .10        1                4.3    -3.3        3
DAYS >= .50        0                1.2    -1.2        0
DAYS >= 1.00       0                0.3    -0.3        0
GREATEST
 24 HR. TOTAL   0.28   04/13 TO 04/14               0.47  04/23 TO 04/23
                                                          04/22 TO 04/23
                                                          04/23 TO 04/23


DEGREE DAYS
HEATING TOTAL    654                644      10      675
 SINCE 7/1      7087               6943     144       MM
COOLING TOTAL      0                  0       0        5
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.7
HIGHEST WIND SPEED/DIRECTION    40/330    DATE  04/27
HIGHEST GUST SPEED/DIRECTION    54/190    DATE  04/18
                                54/330          04/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.33
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                4     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

$$