557
CDUS45 KRIW 180106
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
606 PM MST SAT DEC 17 2022
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 17 2022
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 8 1:52 PM 58 2013 30 -22 31
MINIMUM -11 7:54 AM -23 2016 8 -19 4
AVERAGE -1 19 -20 18
PRECIPITATION (IN)
TODAY 0.00 0.06 2002 0.01 -0.01 0.00
MONTH TO DATE 0.50 0.15 0.35 0.03
SINCE DEC 1 0.50 0.15 0.35 0.03
SINCE JAN 1 9.27 8.45 0.82 8.81
SNOWFALL (IN)
TODAY 0.0 0.0
MONTH TO DATE 8.8 0.9
SINCE DEC 1 8.8 0.9
SINCE JUL 1 19.7 3.7
SNOW DEPTH 7
DEGREE DAYS
HEATING
TODAY 66 46 20 47
MONTH TO DATE 812 753 59 531
SINCE DEC 1 812 753 59 531
SINCE JUL 1 2625 2650 -25 2021
COOLING
TODAY 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 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 72
AVERAGE 84
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 59 2013
MINIMUM TEMPERATURE (F) 7 -18 2016
SUNRISE AND SUNSET
DECEMBER 17 2022......SUNRISE 7:40 AM MST SUNSET 4:40 PM MST
DECEMBER 18 2022......SUNRISE 7:40 AM MST SUNSET 4:41 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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