136
CDUS45 KRIW 060726
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT MON JUL 06 2026
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JULY 5 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 1:41 PM 81 2007 70 8 68
2017
MINIMUM 37 5:18 AM 29 2024 37 0 36
AVERAGE 58 53 5 52
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 2015 0.05 -0.05 0.00
MONTH TO DATE 0.10 0.24 -0.14 0.13
SINCE JUN 1 2.21 2.62 -0.41 0.78
SINCE JAN 1 10.45 12.65 -2.20 10.01
DEGREE DAYS
HEATING
YESTERDAY 7 12 -5 13
MONTH TO DATE 59 62 -3 46
SINCE JUN 1 573 600 -27 488
SINCE JUL 1 59 62 -3 46
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 9 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 0.9
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 89 4:00 AM
LOWEST 21 2:00 PM
AVERAGE 55
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 84 2007
MINIMUM TEMPERATURE (F) 37 31 2025
SUNRISE AND SUNSET
JULY 6 2026..........SUNRISE 5:44 AM MDT SUNSET 9:09 PM MDT
JULY 7 2026..........SUNRISE 5:45 AM MDT SUNSET 9:08 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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