354
CDUS45 KRIW 200727
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST TUE FEB 20 2024
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR FEBRUARY 19 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 33 2:35 PM 41 2015 27 6 20
MINIMUM 22 2:10 AM -22 2018 1 21 -5
AVERAGE 28 14 14 8
PRECIPITATION (IN)
YESTERDAY 0.01 0.36 2014 0.06 -0.05 0.08
2014
2017
MONTH TO DATE 1.74 1.19 0.55 0.39
SINCE DEC 1 4.09 5.34 -1.25 5.11
SINCE JAN 1 2.92 2.99 -0.07 1.92
DEGREE DAYS
HEATING
YESTERDAY 37 51 -14 57
MONTH TO DATE 909 994 -85 1040
SINCE DEC 1 3948 4249 -301 4278
SINCE JUL 1 7022 7756 -734 7498
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 7 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 1.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 7:00 AM
LOWEST 58 2:00 PM
AVERAGE 75
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 27 35 2012
MINIMUM TEMPERATURE (F) 1 -33 2018
SUNRISE AND SUNSET
FEBRUARY 20 2024......SUNRISE 7:15 AM MST SUNSET 5:57 PM MST
FEBRUARY 21 2024......SUNRISE 7:13 AM MST SUNSET 5:58 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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