342
CDUS45 KRIW 080730
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST THU DEC 08 2022
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 7 2022
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2022
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 31 3:00 PM 56 2008 32 -1 51
MINIMUM 10 8:01 PM -18 2005 10 0 17
AVERAGE 21 21 0 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.29 0.01 -0.01 0.00
MONTH TO DATE T 0.07 -0.07 T
SINCE DEC 1 T 0.07 -0.07 T
SINCE JAN 1 8.77 8.37 0.40 8.78
SNOWFALL (IN)
YESTERDAY 0.0 4.6 2007 0.0
MONTH TO DATE T 0.1
SINCE DEC 1 T 0.1
SINCE JUL 1 10.9 2.9
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 44 44 0 31
MONTH TO DATE 311 300 11 183
SINCE DEC 1 311 300 11 183
SINCE JUL 1 2124 2197 -73 1673
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 703 499 204 707
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 7.5
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 77 9:00 PM
LOWEST 51 12:00 PM
AVERAGE 64
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 51 2021
MINIMUM TEMPERATURE (F) 10 -18 2005
SUNRISE AND SUNSET
DECEMBER 8 2022......SUNRISE 7:33 AM MST SUNSET 4:39 PM MST
DECEMBER 9 2022......SUNRISE 7:33 AM MST SUNSET 4:39 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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