093
CDUS45 KRIW 220747
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1247 AM MST SUN DEC 22 2024
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 21 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 37R 2:20 PM 37 2019 23 14 37
2023
MINIMUM 7 8:15 AM -34 1998 2 5 23
AVERAGE 22 12 10 30
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2015 0.08 -0.08 0.04
MONTH TO DATE 0.58 1.55 -0.97 1.11
SINCE DEC 1 0.58 1.55 -0.97 1.11
SINCE JAN 1 18.96 22.29 -3.33 27.21
DEGREE DAYS
HEATING
YESTERDAY 43 53 -10 35
MONTH TO DATE 956 1082 -126 946
SINCE DEC 1 956 1082 -126 946
SINCE JUL 1 4063 4589 -526 4020
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 8 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 0.7
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 92 12:00 AM
LOWEST 66 2:00 PM
AVERAGE 79
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 23 38 2019
MINIMUM TEMPERATURE (F) 2 -36 2022
SUNRISE AND SUNSET
DECEMBER 22 2024......SUNRISE 7:56 AM MST SUNSET 4:45 PM MST
DECEMBER 23 2024......SUNRISE 7:56 AM MST SUNSET 4:46 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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