Climatological Report (Daily)
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934
CDUS45 KRIW 190041
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST WED JAN 18 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 18 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         41    200 PM  54    1999  35      6       41
  MINIMUM         28   1200 AM -30    1943  15     13       28
  AVERAGE         35                        25     10       35

PRECIPITATION (IN)
  TODAY            0.00          0.12 1988   0.01  -0.01     0.05
                                      1980
  MONTH TO DATE    0.19                      0.29  -0.10     0.42
  SINCE DEC 1      1.50                      0.78   0.72     1.48
  SINCE JAN 1      0.19                      0.29  -0.10     0.42

SNOWFALL (IN)
  TODAY           MM                         0.3   MM        0.4
  MONTH TO DATE    4.7                       5.4   -0.7      5.5
  SINCE DEC 1     26.9                      16.4   10.5     22.3
  SINCE JUL 1     30.1                      35.9   -5.8     35.6
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           30                        40    -10       30
  MONTH TO DATE  842                       725    117      747
  SINCE DEC 1   2299                      2000    299     1987
  SINCE JUL 1   3725                      3854   -129     3509

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    27.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    58           700 AM
 LOWEST     38           200 PM
 AVERAGE    48

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


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        57      2009
 MINIMUM TEMPERATURE (F)   15       -25      1963


SUNRISE AND SUNSET
JANUARY 18 2017.......SUNRISE   732 AM MST   SUNSET   501 PM MST
JANUARY 19 2017.......SUNRISE   732 AM MST   SUNSET   502 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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