Climatological Report (Daily)
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CDUS45 KCYS 031336
CLIAIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
736 AM MDT WED SEP 03 2025

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

...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2025...

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)
 YESTERDAY
  MAXIMUM         88    244 PM  99    2023  83      5       92
  MINIMUM         43    529 AM  31    2006  48     -5       53
  AVERAGE         66                        66      0       73

PRECIPITATION (IN)
  YESTERDAY        0.00          1.27 1951   0.04  -0.04     0.00
  MONTH TO DATE    0.00                      0.09  -0.09     0.00
  SINCE SEP 1      0.00                      0.09  -0.09     0.00
  SINCE JAN 1     11.44                     12.33  -0.89     8.90

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    0                         4     -4        0
  SINCE SEP 1      0                         4     -4        0
  SINCE JUL 1      3                        41    -38       26

 COOLING
  YESTERDAY        1                         3     -2        8
  MONTH TO DATE    2                         6     -4       11
  SINCE SEP 1      2                         6     -4       11
  SINCE JAN 1    650                       523    127      650
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     18           300 PM
 AVERAGE    59

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


THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        99      2013
 MINIMUM TEMPERATURE (F)   48        30      1902


SUNRISE AND SUNSET
SEPTEMBER  3 2025.....SUNRISE   619 AM MDT   SUNSET   721 PM MDT
SEPTEMBER  4 2025.....SUNRISE   620 AM MDT   SUNSET   719 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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