Climatological Report (Monthly)
Issued by NWS

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000
CXUS55 KCYS 060420
CLMAIA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
919 PM MST THU MAR 5 2015

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

...THE ALLIANCE NE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              77   02/11/1962
 LOW              -40   02/11/2006
                        02/11/1899
                        02/04/1899
HIGHEST            68   02/09        MM      MM       63
LOWEST            -10   02/01        MM      MM      -25
AVG. MAXIMUM     42.2              41.4     0.8     29.9
AVG. MINIMUM     15.3              12.9     2.4      3.6
MEAN             28.8              27.1     1.7     16.7
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32     10               6.9               17
DAYS MIN <= 32     28              27.6               28
DAYS MIN <= 0       4               3.7               14

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.36   1986
 MINIMUM         0.00   1994
TOTALS           0.50              0.38    0.12     0.98
DAYS >= .01         5                MM      MM       12
DAYS >= .10         1                MM      MM        4
DAYS >= .50         0                MM      MM        0
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.40   02/03 TO 02/04

DEGREE_DAYS
HEATING TOTAL    1008              1059     -51     1344
 SINCE 7/1       5227              5404    -177     5564
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
HIGHEST WIND SPEED/DIRECTION    38/320    DATE  02/17
HIGHEST GUST SPEED/DIRECTION    50/310    DATE  02/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                2     SNOW                       2
LIGHT SNOW               13     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      1
HAZE                      8

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

$$


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