881
CDUS45 KRIW 180729
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT TUE JUL 18 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JULY 17 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 76 2:48 PM 82 2006 73 3 82
2022
MINIMUM 42 4:56 AM 30 2016 39 3 40
AVERAGE 59 56 3 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.41 2018 0.05 -0.05 0.00
MONTH TO DATE 0.24 0.83 -0.59 0.17
SINCE JUN 1 3.14 3.21 -0.07 3.63
SINCE JAN 1 13.48 13.24 0.24 15.25
DEGREE DAYS
HEATING
YESTERDAY 6 9 -3 4
MONTH TO DATE 132 181 -49 112
SINCE JUN 1 664 719 -55 637
SINCE JUL 1 132 181 -49 112
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 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 1.8
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 86 4:00 AM
LOWEST 24 12:00 PM
AVERAGE 55
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 81 2006
MINIMUM TEMPERATURE (F) 39 34 2005
SUNRISE AND SUNSET
JULY 18 2023..........SUNRISE 5:54 AM MDT SUNSET 9:02 PM MDT
JULY 19 2023..........SUNRISE 5:55 AM MDT SUNSET 9:01 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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