Climatological Report (Daily)
Issued by NWS
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114
CDUS45 KRIW 280726
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT TUE MAY 28 2024
...................................
...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 27 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 59 4:16 PM 70 2003 54 5 57
MINIMUM 27 4:58 AM 23 2005 30 -3 35
2011
AVERAGE 43 42 1 46
PRECIPITATION (IN)
YESTERDAY 0.00 0.48 2011 0.09 -0.09 0.00
MONTH TO DATE 2.06 1.98 0.08 1.06
SINCE MAR 1 7.39 6.16 1.23 6.99
SINCE JAN 1 11.86 9.66 2.20 10.20
DEGREE DAYS
HEATING
YESTERDAY 22 23 -1 19
MONTH TO DATE 684 733 -49 624
SINCE MAR 1 2836 3179 -343 3415
SINCE JUL 1 10310 11383 -1073 11388
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 12 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 2.4
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 96 3:00 AM
LOWEST 30 4:00 PM
AVERAGE 63
..........................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 78 2003
MINIMUM TEMPERATURE (F) 30 27 2005
2017
SUNRISE AND SUNSET
MAY 28 2024...........SUNRISE 5:42 AM MDT SUNSET 8:57 PM MDT
MAY 29 2024...........SUNRISE 5:41 AM MDT SUNSET 8:58 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$