505
CDUS45 KRIW 050728
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST TUE DEC 05 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 4 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 35 2:05 PM 38 2021 25 10 28
MINIMUM 28 8:12 AM -18 2013 5 23 -4
AVERAGE 32 15 17 12
PRECIPITATION (IN)
YESTERDAY 0.07 0.39 2016 0.07 0.00 0.23
MONTH TO DATE 0.34 0.29 0.05 1.48
SINCE DEC 1 0.34 0.29 0.05 1.48
SINCE JAN 1 26.44 21.03 5.41 26.26
DEGREE DAYS
HEATING
YESTERDAY 33 50 -17 53
MONTH TO DATE 180 199 -19 202
SINCE DEC 1 180 199 -19 202
SINCE JUL 1 3254 3706 -452 3422
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.2
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 92 11:00 PM
LOWEST 75 1:00 PM
AVERAGE 84
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 25 37 2014
MINIMUM TEMPERATURE (F) 5 -21 2013
SUNRISE AND SUNSET
DECEMBER 5 2023......SUNRISE 7:42 AM MST SUNSET 4:42 PM MST
DECEMBER 6 2023......SUNRISE 7:43 AM MST SUNSET 4:42 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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