574
CDUS45 KRIW 010735
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
135 AM MDT THU JUN 01 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 31 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 65 3:02 PM 71 2002 55 10 48
MINIMUM 33 5:01 AM 25 2006 30 3 32
AVERAGE 49 43 6 40
PRECIPITATION (IN)
YESTERDAY 0.00 0.19 2005 0.09 -0.09 0.06
MONTH TO DATE 1.20 2.35 -1.15 4.53
SINCE MAR 1 7.13 6.53 0.60 9.16
SINCE JAN 1 10.34 10.03 0.31 11.62
DEGREE DAYS
HEATING
YESTERDAY 16 22 -6 25
MONTH TO DATE 697 823 -126 905
SINCE MAR 1 3488 3269 219 3352
SINCE JUL 1 11463 11473 -10 11060
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 9 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 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 97 1:00 AM
LOWEST 28 5:00 PM
AVERAGE 63
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 71 2020
MINIMUM TEMPERATURE (F) 31 26 2013
SUNRISE AND SUNSET
JUNE 1 2023..........SUNRISE 5:40 AM MDT SUNSET 9:00 PM MDT
JUNE 2 2023..........SUNRISE 5:39 AM MDT SUNSET 9:00 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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