Climatological Report (Daily)
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051
CDUS45 KCYS 060028
CLIAIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
628 PM MDT FRI SEP 05 2025

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

...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 5 2025...
VALID TODAY AS OF 0600 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71        MM 103    2020  82    -11       81
  MINIMUM         48        MM  33    1953  47      1       45
  AVERAGE         60                        65     -5       63

PRECIPITATION (IN)
  TODAY            0.00          1.10 1951   0.05  -0.05     0.00
  MONTH TO DATE    0.00                      0.23  -0.23      T
  SINCE SEP 1      0.00                      0.23  -0.23      T
  SINCE JAN 1     11.44                     12.47  -1.03     8.90

DEGREE DAYS
 HEATING
  TODAY            5                         3      2        2
  MONTH TO DATE   10                        13     -3        2
  SINCE SEP 1     10                        13     -3        2
  SINCE JUL 1     13                        50    -37       28

 COOLING
  TODAY            0                         3     -3        0
  MONTH TO DATE    2                        15    -13       27
  SINCE SEP 1      2                        15    -13       27
  SINCE JAN 1    650                       532    118      666
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           500 AM
 LOWEST     18           500 PM
 AVERAGE    45

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


THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       101      2013
                                             2022
 MINIMUM TEMPERATURE (F)   47        29      2017


SUNRISE AND SUNSET
SEPTEMBER  5 2025.....SUNRISE   621 AM MDT   SUNSET   717 PM MDT
SEPTEMBER  6 2025.....SUNRISE   622 AM MDT   SUNSET   716 PM MDT


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




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