179
CDUS45 KRIW 010030
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
530 PM MST SUN DEC 31 2023
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 31 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 33 3:08 PM 51 1996 30 3 29
MINIMUM 14 5:55 AM -23 2014 7 7 12
AVERAGE 24 18 6 21
PRECIPITATION (IN)
TODAY 0.00 0.09 2018 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.26 -0.25 0.79
SINCE DEC 1 0.01 0.26 -0.25 0.79
SINCE JAN 1 14.13 8.56 5.57 9.56
SNOWFALL (IN)
TODAY 0.0 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
TODAY 41 47 -6 44
MONTH TO DATE 1264 1409 -145 1556
SINCE DEC 1 1264 1409 -145 1556
SINCE JUL 1 2963 3306 -343 3369
COOLING
TODAY 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 6 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 0.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 56
AVERAGE 72
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 63 1997
MINIMUM TEMPERATURE (F) 7 -17 2015
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 7:45 AM MST SUNSET 4:49 PM MST
JANUARY 1 2024.......SUNRISE 7:45 AM MST SUNSET 4:49 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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