Climatological Report (Daily)
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000
CDUS45 KRIW 210727
CLIGEY

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SUN APR 21 2024

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

...THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 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         52   4:05 PM  76    2009  61     -9       44
                                      2019
  MINIMUM         31   6:00 AM  13    2008  34     -3       29
  AVERAGE         42                        48     -6       37

PRECIPITATION (IN)
  YESTERDAY        0.00          0.48 2001   0.02  -0.02      T
  MONTH TO DATE    0.68                      0.29   0.39     0.01
  SINCE MAR 1      1.12                      0.51   0.61     0.54
  SINCE JAN 1      1.17                      0.78   0.39     0.65

DEGREE DAYS
 HEATING
  YESTERDAY       23                        17      6       28
  MONTH TO DATE  348                       393    -45      123
  SINCE MAR 1   1166                      1233    -67     1186
  SINCE JUL 1   6422                      7057   -635     7415

 COOLING
  YESTERDAY        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    13   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     5.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    51           6:00 AM
 LOWEST     21           5:00 PM
 AVERAGE    36

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


THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        80      2009
 MINIMUM TEMPERATURE (F)   35         5      2008


SUNRISE AND SUNSET
APRIL 21 2024.........SUNRISE   6:17 AM MDT   SUNSET   8:05 PM MDT
APRIL 22 2024.........SUNRISE   6:16 AM MDT   SUNSET   8:06 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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