Climatological Report (Monthly)
Issued by NWS Cheyenne, WY

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CXUS55 KCYS 031624
CLMCYS


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1024 AM MDT THU NOV 3 2016

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

...THE CHEYENNE WY CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              85   10/09/1910
 LOW               -5   10/26/1878
HIGHEST            80   10/15        60      20       83
LOWEST             26   10/20        34      -8       27
AVG. MAXIMUM     67.9              58.8     9.1     64.6
AVG. MINIMUM     37.7              33.9     3.8     40.1
MEAN             52.8              46.3     6.5     52.3
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32      0               0.8                0
DAYS MIN <= 32      8              11.0                5
DAYS MIN <= 0       0               0.0                0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.57   1942
 MINIMUM            T   1934
                        1933
                        1876
TOTALS           0.27              0.93   -0.66     1.83
DAYS >= .01         2               7.4    -5.4       10
DAYS >= .10         2               3.0    -1.0        5
DAYS >= .50         0               0.3    -0.3        1
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.15   10/18 TO 10/18

SNOWFALL (INCHES)
RECORDS
 TOTAL           28.2   2009
TOTALS              T               5.0    -5.0        T
SINCE 7/1           T               6.3    -6.3        T
SNOWDEPTH AVG.      0
DAYS >= TRACE       4               3.4     0.6        1
DAYS >= 1.0         0               1.5    -1.5        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL        T   10/19 TO 10/19           10/27 TO 10/27
                                                          10/27 TO 10/27
                                                          10/27 TO 10/27

DEGREE_DAYS
HEATING TOTAL     371               578    -207      390
 SINCE 7/1        583               859    -276      512
COOLING TOTAL       0                 0       0        2
 SINCE 1/1        452               348     104      362
........................................................

WIND (MPH)
AVERAGE WIND SPEED              11.8
HIGHEST WIND SPEED/DIRECTION    51/270    DATE  10/03
HIGHEST GUST SPEED/DIRECTION    66/310    DATE  10/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     47

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      2
HAZE                      0

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

$$



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