Climatological Report (Daily)
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921
CDUS45 KRIW 210754
CLIGEY

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
154 AM MDT FRI JUN 21 2024

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

...THE GREYBULL WY CLIMATE SUMMARY FOR JUNE 20 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84   5:31 PM  95    2005  83      1       63
                                      2007
                                      2017
  MINIMUM         45R  4:28 AM  45    2004  54     -9       54
  AVERAGE         65                        68     -3       59

PRECIPITATION (IN)
  YESTERDAY        0.00          0.06 2000   0.03  -0.03    MM
  MONTH TO DATE    0.40                      0.87  -0.47     1.96
  SINCE JUN 1      0.40                      0.87  -0.47     1.96
  SINCE JAN 1      3.63                      3.22   0.41     3.17

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        6
  MONTH TO DATE   29                        54    -25       25
  SINCE JUN 1     29                        54    -25       25
  SINCE JUL 1   6914                      7539   -625     7715

 COOLING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   78                        63     15       52
  SINCE JUN 1     78                        63     15       52
  SINCE JAN 1     78                        87     -9       85
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     5.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           6:00 AM
 LOWEST     14           6:00 PM
 AVERAGE    43

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


THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       104      2016
 MINIMUM TEMPERATURE (F)   54        42      2000


SUNRISE AND SUNSET
JUNE 21 2024..........SUNRISE   5:28 AM MDT   SUNSET   9:01 PM MDT
JUNE 22 2024..........SUNRISE   5:28 AM MDT   SUNSET   9:01 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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