Climatological Report (Daily)
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000
CDUS45 KRIW 180041
CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
640 PM MDT FRI APR 17 2015


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

...THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 17 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         65        MM  81    2005  61      4       63
  MINIMUM         28        MM  20    1999  33     -5       29
  AVERAGE         47

PRECIPITATION (IN)
  TODAY            0.00          0.09 2006   0.03  -0.03     0.00
  MONTH TO DATE    T                         0.33  -0.33     0.46
  SINCE MAR 1      0.14                      0.73  -0.59     0.64
  SINCE JAN 1      0.40                      1.14  -0.74     0.90

DEGREE DAYS
 HEATING
  TODAY           18                        18      0       19
  MONTH TO DATE  322                       349    -27      375
  SINCE MAR 1   1025                      1220   -195     1280
  SINCE JUL 1   6669                      7191   -522     7167

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


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.3


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    82           100 AM
 LOWEST     26           400 PM
 AVERAGE    54

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


THE GREYBULL WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        80      2001
 MINIMUM TEMPERATURE (F)   33        14      2013


SUNRISE AND SUNSET
APRIL 17 2015.........SUNRISE   625 AM MDT   SUNSET   759 PM MDT
APRIL 18 2015.........SUNRISE   624 AM MDT   SUNSET   801 PM MDT


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




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