Climatological Report (Daily)
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299
CDUS45 KCYS 210729
CLILAR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
129 AM MDT MON SEP 21 2026

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

...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62   1235 PM  83    1956  69     -7       71
  MINIMUM         37   1152 PM  20    1983  37      0       42
  AVERAGE         50                        53     -3       57

PRECIPITATION (IN)
  YESTERDAY        0.03          0.43 1997   0.04  -0.01      T
  MONTH TO DATE    0.36                      0.75  -0.39     1.00
  SINCE SEP 1      0.36                      0.75  -0.39     1.00
  SINCE JAN 1      7.65                      8.59  -0.94     9.11

DEGREE DAYS
 HEATING
  YESTERDAY       15                        12      3        8
  MONTH TO DATE   68                       176   -108      156
  SINCE SEP 1     68                       176   -108      156
  SINCE JUL 1     94                       326   -232      246

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    7                         0      7        2
  SINCE SEP 1      7                         0      7        2
  SINCE JAN 1    233                        83    150      150
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    10.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM
 LOWEST     39          1100 AM
 AVERAGE    68

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


THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        78      1958
                                             2015
                                             2017
 MINIMUM TEMPERATURE (F)   37        17      1965
                                             1994


SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE   649 AM MDT   SUNSET   701 PM MDT
SEPTEMBER 22 2026.....SUNRISE   650 AM MDT   SUNSET   700 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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