851
CDUS45 KRIW 070729
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SAT OCT 07 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR OCTOBER 6 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 53 3:52 PM 66 2020 50 3 62
MINIMUM 28 7:04 AM 9 2009 25 3 28
2012
AVERAGE 41 38 3 45
PRECIPITATION (IN)
YESTERDAY 0.00 0.40 2011 0.06 -0.06 0.00
MONTH TO DATE 0.27 0.33 -0.06 0.37
SINCE SEP 1 3.89 1.90 1.99 1.99
SINCE JAN 1 21.92 17.16 4.76 20.00
DEGREE DAYS
HEATING
YESTERDAY 24 27 -3 20
MONTH TO DATE 153 157 -4 137
SINCE SEP 1 649 745 -96 592
SINCE JUL 1 1182 1387 -205 1036
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 7 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (130)
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 96 6:00 AM
LOWEST 50 2:00 PM
AVERAGE 73
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 66 2020
MINIMUM TEMPERATURE (F) 25 11 2000
SUNRISE AND SUNSET
OCTOBER 7 2023.......SUNRISE 7:27 AM MDT SUNSET 6:52 PM MDT
OCTOBER 8 2023.......SUNRISE 7:28 AM MDT SUNSET 6:50 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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