718
CDUS45 KRIW 090736
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
136 AM MDT TUE MAY 09 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 8 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 48 2:51 PM 64 2016 48 0 39
MINIMUM 28 6:20 AM 6 2010 24 4 22
AVERAGE 38 36 2 31
PRECIPITATION (IN)
YESTERDAY 0.15 0.41 2006 0.06 0.09 0.03
MONTH TO DATE 0.74 0.50 0.24 0.71
SINCE MAR 1 6.67 4.68 1.99 5.34
SINCE JAN 1 9.88 8.18 1.70 7.80
DEGREE DAYS
HEATING
YESTERDAY 27 29 -2 34
MONTH TO DATE 207 242 -35 232
SINCE MAR 1 2998 2688 310 2679
SINCE JUL 1 10973 10892 81 10387
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 1.3
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 100 12:00 AM
LOWEST 31 2:00 PM
AVERAGE 66
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 64 2007
MINIMUM TEMPERATURE (F) 24 9 2002
SUNRISE AND SUNSET
MAY 9 2023...........SUNRISE 6:01 AM MDT SUNSET 8:36 PM MDT
MAY 10 2023...........SUNRISE 6:00 AM MDT SUNSET 8:37 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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