760
CDUS45 KRIW 260737
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
137 AM MDT WED MAR 26 2025
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MARCH 25 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 MM MM 51 1999 37 MM 33
MINIMUM MM MM -21 2013 11 MM -3
AVERAGE MM 24 MM 15
PRECIPITATION (IN)
YESTERDAY MM 0.38 2023 0.07 MM 0.02
MONTH TO DATE 0.00 1.47 -1.47 3.48
SINCE MAR 1 0.00 1.47 -1.47 3.48
SINCE JAN 1 3.70 4.97 -1.27 7.95
DEGREE DAYS
HEATING
YESTERDAY MM 41 MM 50
MONTH TO DATE MM 1114 MM 1103
SINCE MAR 1 MM 1114 MM 1103
SINCE JUL 1 6920 9318 -2398 8577
COOLING
YESTERDAY MM 0 MM 0
MONTH TO DATE MM 0 MM 0
SINCE MAR 1 MM 0 MM 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 54 2022
MINIMUM TEMPERATURE (F) 11 -6 2013
SUNRISE AND SUNSET
MARCH 26 2025.........SUNRISE 7:13 AM MDT SUNSET 7:42 PM MDT
MARCH 27 2025.........SUNRISE 7:11 AM MDT SUNSET 7:43 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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