Climatological Report (Monthly)
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000
CXUS55 KCYS 101856
CLMCHY


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1256 PM MDT TUE MAY 10 2016

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

...THE CHEYENNE WY CLIMATE SUMMARY FOR THE MONTH OF APRIL 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
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              83   04/30/1992
 LOW               -6   04/02/1975
                        04/02/1936
HIGHEST            72   04/23        55      17       74
                        04/22
                        04/09
LOWEST             24   04/01        30      -6       21
AVG. MAXIMUM     53.6              54.9    -1.3     55.8
AVG. MINIMUM     32.7              30.8     1.9     31.9
MEAN             43.2              42.8     0.4     43.9
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               1.5    -1.5        0
DAYS MIN <= 32     11              16.6    -5.6       16
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.66   1900
 MINIMUM         0.00   2011
TOTALS           3.06              1.78    1.28     2.72
DAYS >= .01        14              10.3     3.7       11
DAYS >= .10         8               4.1     3.9        5
DAYS >= .50         1               0.9     0.1        2
DAYS >= 1.00        0               0.3    -0.3        1
GREATEST
 24 HR. TOTAL    1.20   04/25 TO 04/26

DEGREE_DAYS
HEATING TOTAL     647               665     -18      626
 SINCE 7/1       6006              6585    -579     5980
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

FREEZE DATES
RECORD
 EARLIEST     08/24/1910
 LATEST       06/19/1876
EARLIEST                        09/24
LATEST                          05/20
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              13.0
HIGHEST WIND SPEED/DIRECTION    46/280    DATE  04/05
HIGHEST GUST SPEED/DIRECTION    58/290    DATE  04/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     63

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                1     SNOW                       5
LIGHT SNOW               10     SLEET                      1
FOG                      13     FOG W/VIS <= 1/4 MILE      3
HAZE                      1

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

...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              87   04/24/2012
 LOW                4   04/10/2013
HIGHEST            79   04/23        MM      MM       81
                        04/22
LOWEST             24   04/06        MM      MM       17
                        04/01
AVG. MAXIMUM     56.5              57.8    -1.3     59.4
AVG. MINIMUM     31.6              29.6     2.0     29.7
MEAN             44.0              43.7     0.3     44.5
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.6    -0.6        0
DAYS MIN <= 32     22              18.8     3.2       18
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.22   2011
 MINIMUM            T   2011
TOTALS           2.52              1.51    1.01     3.25
DAYS >= .01        12                MM      MM        8
DAYS >= .10         5                MM      MM        6
DAYS >= .50         1                MM      MM        3
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    1.08   04/25 TO 04/26

DEGREE_DAYS
HEATING TOTAL     623               639     -16      606
 SINCE 7/1       6260              6957    -697     6365
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        1

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              10.4
HIGHEST WIND SPEED/DIRECTION    48/280    DATE  04/05
HIGHEST GUST SPEED/DIRECTION    57/280    DATE  04/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       4
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       4
LIGHT SNOW                9     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

...THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              77   04/24/2012
 LOW              -14   04/02/1975
HIGHEST            70   04/22        MM      MM       69
LOWEST             10   04/27        MM      MM       10
AVG. MAXIMUM     49.3              51.1    -1.8     51.3
AVG. MINIMUM     25.9              24.6     1.3     25.5
MEAN             37.6              37.9    -0.3     38.4
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3               1.9     1.1        1
DAYS MIN <= 32     29              24.7     4.3       27
DAYS MIN <= 0       0               0.3    -0.3        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.71   1983
 MINIMUM         0.00   2011
TOTALS           2.56              1.07    1.49     1.73
DAYS >= .01        13               7.8     5.2       12
DAYS >= .10         8               3.3     4.7        7
DAYS >= .50         1               0.3     0.7        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.79   04/25 TO 04/26

DEGREE_DAYS
HEATING TOTAL     815               814       1      793
 SINCE 7/1       7665              8049    -384     7339
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST      04/01             MM
LATEST                          MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.0
HIGHEST WIND SPEED/DIRECTION    45/300    DATE  04/05
HIGHEST GUST SPEED/DIRECTION    54/220    DATE  04/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY         10

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                4     SNOW                       6
LIGHT SNOW               11     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      6
HAZE                      2

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

...THE RAWLINS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              79   04/24/2012
 LOW               -8   04/20/1966
HIGHEST            73   04/22        MM      MM       72
LOWEST             22   04/01        MM      MM        7
AVG. MAXIMUM     52.3              53.4    -1.1     54.9
AVG. MINIMUM     30.1              26.8     3.3     28.7
MEAN             41.2              40.1     1.1     41.8
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               1.1    -1.1        0
DAYS MIN <= 32     20              22.1    -2.1       21
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.92   2009
 MINIMUM         0.01   2011
TOTALS           2.53              1.05    1.48     0.89
DAYS >= .01        14               9.0     5.0       12
DAYS >= .10         9               3.4     5.6        4
DAYS >= .50         0               0.4    -0.4        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.65   04/25 TO 04/26

DEGREE_DAYS
HEATING TOTAL     705               747     -42      689
 SINCE 7/1       7101              7719    -618     6748
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST      04/01             MM
LATEST                          MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.7
HIGHEST WIND SPEED/DIRECTION    43/280    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    53/290    DATE  04/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     63

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                2     SNOW                       6
LIGHT SNOW               14     SLEET                      1
FOG                      14     FOG W/VIS <= 1/4 MILE      4
HAZE                      2

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

...THE TORRINGTON WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              90   04/24/2012
 LOW                2   04/11/2013
                        04/04/1999
                        02/06/1989
HIGHEST            81   04/14        MM      MM       80
LOWEST             27   04/08        MM      MM       22
AVG. MAXIMUM     60.6              61.2    -0.6     63.1
AVG. MINIMUM     34.2              32.3     1.9     32.3
MEAN             47.4              46.7     0.7     47.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.5    -0.5        0
DAYS MIN <= 32     12              13.9    -1.9       15
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.19   2015
 MINIMUM         0.00   2011
TOTALS           2.93              1.66    1.27     3.19
DAYS >= .01        12                MM      MM       11
DAYS >= .10         7                MM      MM        7
DAYS >= .50         2                MM      MM        3
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    1.24   04/25 TO 04/26

DEGREE_DAYS
HEATING TOTAL     521               548     -27      512
 SINCE 7/1       5561              6232    -671     5872
COOLING TOTAL       0                 1      -1        0
 SINCE 1/1          0                 1      -1        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              10.3
HIGHEST WIND SPEED/DIRECTION    39/310    DATE  04/06
HIGHEST GUST SPEED/DIRECTION    53/320    DATE  04/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                6     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$



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