661
CDUS45 KRIW 280729
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST THU DEC 28 2023
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 27 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 28 3:40 PM 45 2005 29 -1 43
MINIMUM 5 4:40 AM -10 2017 7 -2 15
AVERAGE 17 18 -1 29
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.23 -0.22 0.79
SINCE DEC 1 0.01 0.23 -0.22 0.79
SINCE JAN 1 14.13 8.53 5.60 9.56
SNOWFALL (IN)
YESTERDAY 0.0 0.5 2021 0.0
MONTH TO DATE 0.6 14.3
SINCE DEC 1 0.6 14.3
SINCE JUL 1 19.6 25.2
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 48 47 1 36
MONTH TO DATE 1078 1221 -143 1411
SINCE DEC 1 1078 1221 -143 1411
SINCE JUL 1 2777 3118 -341 3224
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 401 499 -98 703
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 2.6
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 84 7:00 AM
LOWEST 48 1:00 PM
AVERAGE 66
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 50 1998
MINIMUM TEMPERATURE (F) 7 -11 2007
SUNRISE AND SUNSET
DECEMBER 28 2023......SUNRISE 7:45 AM MST SUNSET 4:46 PM MST
DECEMBER 29 2023......SUNRISE 7:45 AM MST SUNSET 4:47 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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