154
CDUS45 KRIW 150731
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT SUN MAR 15 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 14 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 56 3:08 PM 67 2013 48 8 38
MINIMUM 20 11:59 PM 7 2023 22 -2 24
AVERAGE 38 35 3 31
PRECIPITATION (IN)
YESTERDAY 0.06 0.16 0.02 0.04 0.16
MONTH TO DATE 0.15 0.19 -0.04 1.14
SINCE MAR 1 0.15 0.19 -0.04 1.14
SINCE JAN 1 0.42 0.88 -0.46 1.64
SNOWFALL (IN)
YESTERDAY 1.6 4.7 2002 2.2
MONTH TO DATE 3.3 11.0
SINCE MAR 1 3.3 11.0
SINCE JUL 1 11.3 23.5
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 27 30 -3 34
MONTH TO DATE 325 458 -133 434
SINCE MAR 1 325 458 -133 434
SINCE JUL 1 4618 6336 -1718 5781
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 45 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 59 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 26.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 8:00 PM
LOWEST 23 4:00 PM
AVERAGE 60
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 70 2013
2017
MINIMUM TEMPERATURE (F) 23 3 2002
SUNRISE AND SUNSET
MARCH 15 2026.........SUNRISE 7:26 AM MDT SUNSET 7:20 PM MDT
MARCH 16 2026.........SUNRISE 7:24 AM MDT SUNSET 7:22 PM MDT
- 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