Climatological Report (Daily)
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689
CDUS45 KCYS 180728
CLIAIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
128 AM MDT FRI APR 18 2025

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

...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 17 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         60   1218 AM  84    1948  59      1       60
  MINIMUM         31   1159 PM   9    2020  28      3       27
  AVERAGE         46                        44      2       44

PRECIPITATION (IN)
  YESTERDAY        T             1.21 2015   0.06  -0.06     0.15
  MONTH TO DATE    0.18                      0.81  -0.63     0.94
  SINCE MAR 1      1.22                      1.41  -0.19     1.51
  SINCE JAN 1      2.05                      1.89   0.16     2.77

DEGREE DAYS
 HEATING
  YESTERDAY       19                        22     -3       21
  MONTH TO DATE  361                       386    -25      307
  SINCE MAR 1   1101                      1273   -172     1175
  SINCE JUL 1   6115                      6686   -571     5780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        2
  SINCE MAR 1      0                         0      0        2
  SINCE JAN 1      0                         0      0        2
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED    17.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 PM
 LOWEST     35          1200 AM
 AVERAGE    68

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


THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        85      1994
 MINIMUM TEMPERATURE (F)   28        17      2008


SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE   605 AM MDT   SUNSET   736 PM MDT
APRIL 19 2025.........SUNRISE   604 AM MDT   SUNSET   737 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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