062
CDUS45 KRIW 010730
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST SAT MAR 01 2025
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR FEBRUARY 28 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 38 2010 30 MM 23
MINIMUM MM MM -22 2009 3 MM -5
AVERAGE MM 16 MM 9
PRECIPITATION (IN)
YESTERDAY 0.00 0.41 2020 0.06 -0.06 0.12
MONTH TO DATE 2.16 1.70 0.46 3.07
SINCE DEC 1 5.03 5.85 -0.82 5.42
SINCE JAN 1 3.70 3.50 0.20 4.25
DEGREE DAYS
HEATING
YESTERDAY MM 48 MM 56
MONTH TO DATE 693 1440 -747 1315
SINCE DEC 1 3813 4695 -882 4354
SINCE JUL 1 6920 8202 -1282 7428
COOLING
YESTERDAY MM 0 MM 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 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) 31 43 2009
2022
MINIMUM TEMPERATURE (F) 3 -20 2015
SUNRISE AND SUNSET
MARCH 1 2025.........SUNRISE 6:58 AM MST SUNSET 6:10 PM MST
MARCH 2 2025.........SUNRISE 6:57 AM MST SUNSET 6:11 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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