Climatological Report (Monthly)
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000
CXUS55 KCYS 031934
CLMDGW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
134 PM MDT THU SEP 3 2015

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

...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             103   08/13/2007
 LOW               31   08/23/2015
HIGHEST            99   08/30        MM      MM       94
                        08/15
LOWEST             31R  08/23        MM      MM       42
AVG. MAXIMUM     88.0              86.9     1.1     84.7
AVG. MINIMUM     51.4              52.8    -1.4     52.3
MEAN             69.7              69.8    -0.1     68.5
DAYS MAX >= 90     14              11.6                9
DAYS MAX <= 32      0               0.0                0
DAYS MIN <= 32      1               0.0                0
DAYS MIN <= 0       0               0.0                0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           0.51              1.14   -0.63     1.70
DAYS >= .01         4                MM      MM       12
DAYS >= .10         2                MM      MM        5
DAYS >= .50         0                MM      MM        1
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.27   08/17 TO 08/18

DEGREE_DAYS
HEATING TOTAL      35                26       9       23
 SINCE 7/1         48                41       7       37
COOLING TOTAL     191               176      15      139
 SINCE 1/1        430               458     -28      377
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.5
HIGHEST WIND SPEED/DIRECTION    38/350    DATE  08/17
HIGHEST GUST SPEED/DIRECTION    48/350    DATE  08/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     49

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      7

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

$$



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