079
CDUS45 KRIW 170730
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT MON JUL 17 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JULY 16 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 79 5:01 PM 85 2003 73 6 80
MINIMUM 40 5:39 AM 33 2010 39 1 41
2020
AVERAGE 60 56 4 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 2012 0.05 -0.05 0.00
MONTH TO DATE 0.24 0.78 -0.54 0.17
SINCE JUN 1 3.14 3.16 -0.02 3.63
SINCE JAN 1 13.48 13.19 0.29 15.25
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 4
MONTH TO DATE 126 172 -46 108
SINCE JUN 1 658 710 -52 633
SINCE JUL 1 126 172 -46 108
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 13 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (230)
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 86 6:00 AM
LOWEST 22 12:00 PM
AVERAGE 54
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 82 2006
2022
MINIMUM TEMPERATURE (F) 39 30 2016
SUNRISE AND SUNSET
JULY 17 2023..........SUNRISE 5:53 AM MDT SUNSET 9:02 PM MDT
JULY 18 2023..........SUNRISE 5:54 AM MDT SUNSET 9:02 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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