Climatological Report (Daily)
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000
CDUS45 KCYS 210426
CLISNY


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
926 PM MST SAT DEC 20 2014


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

...THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0900 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         48    245 PM  66    2003  41      7       30
  MINIMUM         14    401 AM -21    1983  15     -1        9
  AVERAGE         31                        28      3       20

PRECIPITATION (IN)
  TODAY            0.00          0.34 2006   0.02  -0.02     0.00
  MONTH TO DATE    0.31                      0.38  -0.07      T
  SINCE JAN 1     16.30                     18.38  -2.08    16.92

DEGREE DAYS
 HEATING
  TODAY           34                        37     -3       45
  MONTH TO DATE  664                       721    -57      781
  SINCE DEC 1    664                       721    -57      781
  SINCE JUL 1   2154                      2143     11     2273

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    637                       830   -193      918
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     8.1


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          1200 AM
 LOWEST     49           200 PM
 AVERAGE    65

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


THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        68      1981
 MINIMUM TEMPERATURE (F)   15       -23      1998
                                             1983


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   713 AM MST   SUNSET   426 PM MST
DECEMBER 21 2014......SUNRISE   714 AM MST   SUNSET   427 PM MST


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




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