395
CDUS45 KRIW 270735
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1235 AM MST WED DEC 27 2023
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 26 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 31 4:00 PM 45 1998 29 2 36
MINIMUM 5 8:28 AM -18 2002 6 -1 18
AVERAGE 18 18 0 27
PRECIPITATION (IN)
YESTERDAY 0.00 0.38 2008 0.00 0.00 0.00
MONTH TO DATE T 0.09 -0.09 0.03
SINCE DEC 1 T 0.09 -0.09 0.03
SINCE JAN 1 8.68 5.53 3.15 5.90
DEGREE DAYS
HEATING
YESTERDAY 47 48 -1 38
MONTH TO DATE 985 1177 -192 1351
SINCE DEC 1 985 1177 -192 1351
SINCE JUL 1 2590 2954 -364 3283
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 702 744 -42 943
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 2.0
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 84 9:00 AM
LOWEST 39 4:00 PM
AVERAGE 62
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 47 2022
MINIMUM TEMPERATURE (F) 6 -17 2017
SUNRISE AND SUNSET
DECEMBER 27 2023......SUNRISE 7:48 AM MST SUNSET 4:39 PM MST
DECEMBER 28 2023......SUNRISE 7:48 AM MST SUNSET 4:40 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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