340
CDUS45 KRIW 280728
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST TUE JAN 28 2025
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JANUARY 27 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 20 3:04 PM 42 2015 23 -3 28
MINIMUM -16 6:31 AM -20 2001 1 -17 19
AVERAGE 2 12 -10 24
PRECIPITATION (IN)
YESTERDAY 0.00 0.28 2023 0.05 -0.05 0.01
MONTH TO DATE 1.43 1.60 -0.17 1.18
SINCE DEC 1 2.76 3.95 -1.19 2.35
SINCE JAN 1 1.43 1.60 -0.17 1.18
DEGREE DAYS
HEATING
YESTERDAY 63 53 10 41
MONTH TO DATE 1534 1431 103 1441
SINCE DEC 1 2905 3043 -138 2884
SINCE JUL 1 6012 6550 -538 5958
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 0.6
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 87 8:00 PM
LOWEST 53 4:00 PM
AVERAGE 70
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 23 35 2015
2016
2024
MINIMUM TEMPERATURE (F) 1 -24 2014
SUNRISE AND SUNSET
JANUARY 28 2025.......SUNRISE 7:44 AM MST SUNSET 5:26 PM MST
JANUARY 29 2025.......SUNRISE 7:43 AM MST SUNSET 5:27 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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