Climatological Report (Daily)
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153
CDUS45 KRIW 220738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1236 AM MST SUN JAN 22 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 21 2017...

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)
 YESTERDAY
  MAXIMUM         36    317 PM  56    1950  35      1       32
  MINIMUM         15    818 AM -21    1962  15      0       22
  AVERAGE         26                        25      1       27

PRECIPITATION (IN)
  YESTERDAY        0.00          0.36 1974   0.01  -0.01     0.00
  MONTH TO DATE    0.24                      0.34  -0.10     0.42
  SINCE DEC 1      1.55                      0.83   0.72     1.48
  SINCE JAN 1      0.24                      0.34  -0.10     0.42

SNOWFALL (IN)
  YESTERDAY        0.0                       0.2   -0.2      0.0
  MONTH TO DATE    5.4                       6.2   -0.8      5.5
  SINCE DEC 1     27.6                      17.2   10.4     22.3
  SINCE JUL 1     30.8                      36.7   -5.9     35.6
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       39                        40     -1       38
  MONTH TO DATE  945                       845    100      857
  SINCE DEC 1   2402                      2120    282     2097
  SINCE JUL 1   3828                      3974   -146     3619

 COOLING
  YESTERDAY        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    23   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           800 AM
 LOWEST     56           400 PM
 AVERAGE    72

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        56      1981
 MINIMUM TEMPERATURE (F)   15       -19      1963


SUNRISE AND SUNSET
JANUARY 22 2017.......SUNRISE   729 AM MST   SUNSET   506 PM MST
JANUARY 23 2017.......SUNRISE   729 AM MST   SUNSET   507 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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