Climatological Report (Monthly)
Issued by NWS

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
000
CXUS55 KCYS 172309 RRA
CLMCDR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
107 PM MST SAT JAN 17 2015

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

...THE CHADRON NE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              74   12/06/1939
 LOW              -40   12/22/1989
HIGHEST            72   12/12        MM      MM       56
LOWEST            -21   12/30        MM      MM      -23
AVG. MAXIMUM     41.1              38.4     2.7     31.2
AVG. MINIMUM     11.8              10.4     1.4      6.1
MEAN             26.5              24.4     2.1     18.7
DAYS MAX >= 90      0               0.0                0
DAYS MAX <= 32      9               9.1               14
DAYS MIN <= 32     31              30.4               31
DAYS MIN <= 0       4               6.4               11

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.89   1987
 MINIMUM         0.00   1992
                        1989
                        1988
TOTALS           1.37              0.52    0.85     0.66
DAYS >= .01         8               4.4     3.6        9
DAYS >= .10         5               1.8     3.2        1
DAYS >= .50         0               0.1    -0.1        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.66   12/22 TO 12/23

DEGREE_DAYS
HEATING TOTAL    1185              1258     -73     1427
 SINCE 7/1       2790              2942    -152     3063
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        647               712     -65      917
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    35/320    DATE  12/22
HIGHEST GUST SPEED/DIRECTION    45/320    DATE  12/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                1     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      4
HAZE                      9

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

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.