662
CDUS45 KRIW 220739
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1239 AM MST FRI DEC 22 2023
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 21 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 42 1:37 PM 51 2021 30 12 30
MINIMUM 20 7:56 AM -29 1998 7 13 -23
AVERAGE 31 18 13 4
PRECIPITATION (IN)
YESTERDAY 0.00 0.29 0.01 -0.01 0.29
MONTH TO DATE T 0.18 -0.18 0.79
SINCE DEC 1 T 0.18 -0.18 0.79
SINCE JAN 1 14.12 8.48 5.64 9.56
SNOWFALL (IN)
YESTERDAY 0.0 5.5 2022 5.5
MONTH TO DATE T 14.3
SINCE DEC 1 T 14.3
SINCE JUL 1 19.0 25.2
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 34 47 -13 61
MONTH TO DATE 804 939 -135 1050
SINCE DEC 1 804 939 -135 1050
SINCE JUL 1 2503 2836 -333 2863
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 SW (230)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 7:00 AM
LOWEST 59 1:00 PM
AVERAGE 76
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 52 2005
MINIMUM TEMPERATURE (F) 7 -31 2022
SUNRISE AND SUNSET
DECEMBER 22 2023......SUNRISE 7:42 AM MST SUNSET 4:42 PM MST
DECEMBER 23 2023......SUNRISE 7:43 AM MST SUNSET 4:43 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page