973
CDUS45 KRIW 080731
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT SUN SEP 08 2024
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR SEPTEMBER 7 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 74 2:08 PM 83 2022 64 10 65
MINIMUM 34 6:17 AM 23 2010 32 2 35
AVERAGE 54 48 6 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.49 2002 0.05 -0.05 0.00
MONTH TO DATE 0.14 0.34 -0.20 1.17
SINCE SEP 1 0.14 0.34 -0.20 1.17
SINCE JAN 1 15.33 15.60 -0.27 19.20
DEGREE DAYS
HEATING
YESTERDAY 11 17 -6 15
MONTH TO DATE 73 111 -38 100
SINCE SEP 1 73 111 -38 100
SINCE JUL 1 650 753 -103 633
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 1.2
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 88 5:00 AM
LOWEST 27 3:00 PM
AVERAGE 58
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 79 2021
MINIMUM TEMPERATURE (F) 32 21 2020
SUNRISE AND SUNSET
SEPTEMBER 8 2024.....SUNRISE 6:53 AM MDT SUNSET 7:44 PM MDT
SEPTEMBER 9 2024.....SUNRISE 6:54 AM MDT SUNSET 7:42 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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