601
CDUS45 KRIW 230741
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1241 AM MST MON DEC 23 2024
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 22 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 32 1:00 PM 38 2019 23 9 36
MINIMUM 27 11:59 PM -36 2022 2 25 24
AVERAGE 30 12 18 30
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 2021 0.08 -0.08 0.02
MONTH TO DATE 0.58 1.63 -1.05 1.13
SINCE DEC 1 0.58 1.63 -1.05 1.13
SINCE JAN 1 18.96 22.37 -3.41 27.23
DEGREE DAYS
HEATING
YESTERDAY 35 53 -18 35
MONTH TO DATE 991 1135 -144 981
SINCE DEC 1 991 1135 -144 981
SINCE JUL 1 4098 4642 -544 4055
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 13 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.4
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 81 1:00 AM
LOWEST 66 2:00 PM
AVERAGE 74
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 23 37 2019
MINIMUM TEMPERATURE (F) 2 -27 1998
SUNRISE AND SUNSET
DECEMBER 23 2024......SUNRISE 7:56 AM MST SUNSET 4:46 PM MST
DECEMBER 24 2024......SUNRISE 7:57 AM MST SUNSET 4:47 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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