Climatological Report (Monthly)
Issued by NWS

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000
CXUS55 KCYS 012040 CCA
CLMDGW


CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE CHEYENNE WY
140 PM MST THU FEB 1 2018

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

...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              71   01/27/2015
 LOW              -33   01/27/2009
HIGHEST            59   01/19        MM      MM       58
                        01/18
LOWEST             -9   01/16        MM      MM      -19
                        01/01
AVG. MAXIMUM     38.7              38.7     0.0     35.8
AVG. MINIMUM     12.0              11.2     0.8     10.4
MEAN             25.3              25.0     0.3     23.1
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32     10               9.5               10
DAYS MIN <= 32     30              30.2               30
DAYS MIN <= 0       5               5.9                4

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         0.65   2009
 MINIMUM         0.03   2018
TOTALS           0.03R             0.38   -0.35     0.36
DAYS >= .01         1                MM      MM        5
DAYS >= .10         0                MM      MM        1
DAYS >= .50         0                MM      MM        0
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.03   01/06 TO 01/06

DEGREE_DAYS
HEATING TOTAL    1222              1242     -20     1291
 SINCE 7/1       4194              4331    -137     4057
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    39/270    DATE  01/30
HIGHEST GUST SPEED/DIRECTION    49/260    DATE  01/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)    0
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORMS       0MIXED PRECIP0
HEAVY RAIN  0RAIN0
LIGHT RAIN  0FREEZING RAIN0
LT FREEZING RAIN  0HAIL0
HEAVY SNOW  0SNOW1
LIGHT SNOW 11SLEET0
FOG  11FOG S/VIS <= 1/4 MILE0
HAZE                  3

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

$$



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