742
CDUS45 KRIW 170727
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SAT AUG 17 2024
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR AUGUST 16 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 69 5:01 PM 82 2013 71 -2 81
MINIMUM 35 5:53 AM 28 2009 37 -2 41
AVERAGE 52 54 -2 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.12 2004 0.04 -0.04 0.00
MONTH TO DATE 0.96 0.68 0.28 2.32
SINCE JUN 1 2.70 4.57 -1.87 5.64
SINCE JAN 1 14.90 14.60 0.30 15.98
DEGREE DAYS
HEATING
YESTERDAY 13 11 2 4
MONTH TO DATE 150 152 -2 173
SINCE JUN 1 841 986 -145 917
SINCE JUL 1 412 448 -36 385
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 2.9
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 97 1:00 AM
LOWEST 22 6:00 PM
AVERAGE 60
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 85 2020
MINIMUM TEMPERATURE (F) 37 28 2009
SUNRISE AND SUNSET
AUGUST 17 2024........SUNRISE 6:27 AM MDT SUNSET 8:23 PM MDT
AUGUST 18 2024........SUNRISE 6:29 AM MDT SUNSET 8:21 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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