933
CDUS45 KRIW 100734
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1234 AM MST SUN DEC 10 2023
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 9 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 33 1:33 PM 56 2015 32 1 30
MINIMUM 18 11:00 PM -21 2009 9 9 4
AVERAGE 26 20 6 17
PRECIPITATION (IN)
YESTERDAY T 0.13 0.00 0.00 0.00
MONTH TO DATE T 0.08 -0.08 T
SINCE DEC 1 T 0.08 -0.08 T
SINCE JAN 1 14.12 8.38 5.74 8.77
SNOWFALL (IN)
YESTERDAY T 5.8 1997 0.0
MONTH TO DATE T T
SINCE DEC 1 T T
SINCE JUL 1 19.0 10.9
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 39 44 -5 48
MONTH TO DATE 331 388 -57 402
SINCE DEC 1 331 388 -57 402
SINCE JUL 1 2030 2285 -255 2215
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 30 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 11.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1:00 AM
LOWEST 34 1:00 PM
AVERAGE 65
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 53 1996
MINIMUM TEMPERATURE (F) 9 -8 2007
SUNRISE AND SUNSET
DECEMBER 10 2023......SUNRISE 7:34 AM MST SUNSET 4:39 PM MST
DECEMBER 11 2023......SUNRISE 7:35 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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