Climatological Report (Daily)
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CDUS45 KRIW 180729
CLIGEY

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT THU APR 18 2024

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

...THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 17 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         45   1:58 PM  81    2005  60    -15       72
  MINIMUM         31  11:59 PM  19    2020  34     -3       37
  AVERAGE         38                        47     -9       55

PRECIPITATION (IN)
  YESTERDAY        T             0.18 2018   0.02  -0.02     0.00
  MONTH TO DATE    0.68                      0.24   0.44     0.01
  SINCE MAR 1      1.12                      0.46   0.66     0.54
  SINCE JAN 1      1.17                      0.73   0.44     0.65

DEGREE DAYS
 HEATING
  YESTERDAY       27                        18      9       10
  MONTH TO DATE  269                       340    -71       52
  SINCE MAR 1   1087                      1180    -93     1115
  SINCE JUL 1   6343                      7004   -661     7344

 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    33   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    20.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           3:00 AM
 LOWEST     38           2:00 PM
 AVERAGE    60

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


THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        80      2001
 MINIMUM TEMPERATURE (F)   34        14      2013


SUNRISE AND SUNSET
APRIL 18 2024.........SUNRISE   6:22 AM MDT   SUNSET   8:02 PM MDT
APRIL 19 2024.........SUNRISE   6:21 AM MDT   SUNSET   8:03 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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