353
CDUS45 KRIW 260730
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST SUN NOV 26 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR NOVEMBER 25 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 MM MM 38 2013 28 MM 33
MINIMUM -4 5:00 AM -23 2010 8 -12 6
AVERAGE MM 18 MM 20
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2014 0.07 -0.07 0.00
MONTH TO DATE 1.83 1.72 0.11 2.67
SINCE SEP 1 8.07 5.14 2.93 6.12
SINCE JAN 1 26.10 20.40 5.70 24.13
DEGREE DAYS
HEATING
YESTERDAY MM 47 MM 45
MONTH TO DATE 905 1062 -157 1212
SINCE SEP 1 2301 2622 -321 2510
SINCE JUL 1 2834 3264 -430 2954
COOLING
YESTERDAY MM 0 MM 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 4 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 1.0
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 87 10:00 PM
LOWEST 49 4:00 PM
AVERAGE 68
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 28 51 2017
MINIMUM TEMPERATURE (F) 7 -8 2011
2015
SUNRISE AND SUNSET
NOVEMBER 26 2023......SUNRISE 7:32 AM MST SUNSET 4:45 PM MST
NOVEMBER 27 2023......SUNRISE 7:33 AM MST SUNSET 4:45 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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