Climatological Report (Daily)
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CDUS45 KRIW 220041
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
638 PM MDT THU SEP 21 2017


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

...THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 21 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         59        MM  90    1966  71    -12       71
  MINIMUM         44        MM  24    1983  40      4       40
  AVERAGE         52                        56     -4       56

PRECIPITATION (IN)
  TODAY            0.00          0.47 1963   0.03  -0.03     0.01
  MONTH TO DATE    1.22                      0.55   0.67     0.19
  SINCE SEP 1      1.22                      0.55   0.67     0.19
  SINCE JAN 1      6.72                      6.00   0.72     4.66

DEGREE DAYS
 HEATING
  TODAY           13                         9      4        9
  MONTH TO DATE  124                       117      7      109
  SINCE SEP 1    124                       117      7      109
  SINCE JUL 1    125                       153    -28      140

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   52                        28     24       25
  SINCE SEP 1     52                        28     24       25
  SINCE JAN 1    588                       534     54      690
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM
 LOWEST     51           100 AM
 AVERAGE    72

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


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        88      1966
 MINIMUM TEMPERATURE (F)   40        28      2000
                                             1995


SUNRISE AND SUNSET
SEPTEMBER 21 2017.....SUNRISE   658 AM MDT   SUNSET   710 PM MDT
SEPTEMBER 22 2017.....SUNRISE   659 AM MDT   SUNSET   709 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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