884
CDUS45 KRIW 260728
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT FRI MAY 26 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 25 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 59 12:23 PM 69 2003 54 5 57
MINIMUM 30 5:21 AM 23 2005 29 1 24
AVERAGE 45 41 4 41
PRECIPITATION (IN)
YESTERDAY 0.01 0.41 2016 0.08 -0.07 0.00
MONTH TO DATE 1.06 1.80 -0.74 2.36
SINCE MAR 1 6.99 5.98 1.01 6.99
SINCE JAN 1 10.20 9.48 0.72 9.45
DEGREE DAYS
HEATING
YESTERDAY 20 24 -4 24
MONTH TO DATE 584 686 -102 758
SINCE MAR 1 3375 3132 243 3205
SINCE JUL 1 11350 11336 14 10913
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 14 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 1.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 47 2:00 PM
AVERAGE 72
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THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 68 2003
2018
MINIMUM TEMPERATURE (F) 29 22 2005
SUNRISE AND SUNSET
MAY 26 2023...........SUNRISE 5:44 AM MDT SUNSET 8:54 PM MDT
MAY 27 2023...........SUNRISE 5:43 AM MDT SUNSET 8:55 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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