National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS55 KCYS 071826
CLMDGW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1126 AM MST WED NOV 7 2012

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

...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2012

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              86   10/02/2011
                        10/04/2010
 LOW                4   10/31/2002
HIGHEST            84   10/02        MM      MM       89
LOWEST             12   10/25        MM      MM       14
AVG. MAXIMUM     59.2              61.2    -2.0     62.7
AVG. MINIMUM     28.8              30.2    -1.4     32.8
MEAN             44.0              45.7    -1.7     47.8
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32      1               0.9                0
DAYS MIN <= 32     21              17.5               13
DAYS MIN <= 0       0               0.0                0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.64   2011
 MINIMUM         0.36   2006
TOTALS           0.89              1.06   -0.17     1.64
DAYS >= .01         7                MM      MM        6
DAYS >= .10         2                MM      MM        4
DAYS >= .50         1                MM      MM        2
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.53   10/24 TO 10/24

DEGREE_DAYS
HEATING TOTAL     642               598      44      527
 SINCE 7/1        770               867     -97      686
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        831               486     345      641
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
HIGHEST WIND SPEED/DIRECTION    44/310    DATE  10/16
HIGHEST GUST SPEED/DIRECTION    55/310    DATE  10/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                6     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$