Climatological Report (Daily)
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567
CDUS45 KRIW 070728
CLIGEY

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT TUE MAY 07 2024

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

...THE GREYBULL WY CLIMATE SUMMARY FOR MAY 6 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         50   8:34 PM  89    2017  67    -17       63
  MINIMUM         40  11:48 PM  28    2010  40      0       43
  AVERAGE         45                        53     -8       53

PRECIPITATION (IN)
  YESTERDAY        0.57R         0.18 2010   0.03   0.54     0.06
  MONTH TO DATE    0.58                      0.17   0.41     0.11
  SINCE MAR 1      1.85                      0.92   0.93     0.68
  SINCE JAN 1      1.90                      1.19   0.71     0.79

DEGREE DAYS
 HEATING
  YESTERDAY       20                        12      8       12
  MONTH TO DATE  109                        78     31       21
  SINCE MAR 1   1404                      1468    -64     1378
  SINCE JUL 1   6660                      7292   -632     7607

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        2
  SINCE MAR 1      0                         1     -1        2
  SINCE JAN 1      0                         1     -1        2
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    14.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           3:00 AM
 LOWEST     56           8:00 PM
 AVERAGE    73

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


THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        88      2021
 MINIMUM TEMPERATURE (F)   40        27      2010


SUNRISE AND SUNSET
MAY  7 2024...........SUNRISE   5:54 AM MDT   SUNSET   8:25 PM MDT
MAY  8 2024...........SUNRISE   5:52 AM MDT   SUNSET   8:26 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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