824
CDUS45 KRIW 240728
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT WED MAY 24 2023
...............................
..THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 23 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 61 12:37 PM 69 2001 53 8 44
MINIMUM 32 5:25 AM 20 2022 29 3 20
AVERAGE 47 41 6 32
PRECIPITATION (IN)
YESTERDAY 0.04 1.15 2018 0.08 -0.04 0.00
MONTH TO DATE 0.99 1.63 -0.64 2.34
SINCE MAR 1 6.92 5.81 1.11 6.97
SINCE JAN 1 10.13 9.31 0.82 9.43
DEGREE DAYS
HEATING
YESTERDAY 18 24 -6 33
MONTH TO DATE 545 638 -93 704
SINCE MAR 1 3336 3084 252 3151
SINCE JUL 1 11311 11288 23 10859
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 W (280)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 1.1
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 4:00 AM
LOWEST 47 3:00 PM
AVERAGE 72
......................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 71 2001
MINIMUM TEMPERATURE (F) 29 22 2007
SUNRISE AND SUNSET
MAY 24 2023...........SUNRISE 5:45 AM MDT SUNSET 8:52 PM MDT
MAY 25 2023...........SUNRISE 5:45 AM MDT SUNSET 8:53 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page