Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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383
CDUS45 KCYS 180728
CLICYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
128 AM MDT WED SEP 18 2024

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82   1133 AM  91    2000  73      9       82
  MINIMUM         49   1139 PM  23    1965  46      3       48
  AVERAGE         66                        59      7       65

PRECIPITATION (IN)
  YESTERDAY        T             0.34 1971   0.05  -0.05     0.00
  MONTH TO DATE    0.37                      0.86  -0.49     0.16
  SINCE SEP 1      0.37                      0.86  -0.49     0.16
  SINCE JAN 1      9.60                     12.71  -3.11    18.10

SNOWFALL (IN)
  YESTERDAY        0.0           3.6  1971   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE SEP 1      0.0                       0.3   -0.3      0.0
  SINCE JUL 1      0.0                       0.3   -0.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        0
  MONTH TO DATE    9                        74    -65       52
  SINCE SEP 1      9                        74    -65       52
  SINCE JUL 1     48                       124    -76      108

 COOLING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE   32                        27      5       44
  SINCE SEP 1     32                        27      5       44
  SINCE JAN 1    513                       392    121      379
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    10.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           600 PM
 LOWEST     23          1000 AM
 AVERAGE    48

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        88      1937
 MINIMUM TEMPERATURE (F)   45        24      1971


SUNRISE AND SUNSET
SEPTEMBER 18 2024.....SUNRISE   643 AM MDT   SUNSET   702 PM MDT
SEPTEMBER 19 2024.....SUNRISE   644 AM MDT   SUNSET   701 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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