692
CDUS45 KRIW 100727
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT FRI APR 10 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 9 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 67 MM 75 1996 55 12 65
2016
MINIMUM 32 MM 13 2013 29 3 33
AVERAGE 50 42 8 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 0.04 -0.04 0.00
MONTH TO DATE 0.03 0.29 -0.26 0.21
SINCE MAR 1 0.18 0.94 -0.76 1.93
SINCE JAN 1 0.45 1.63 -1.18 2.43
SNOWFALL (IN)
YESTERDAY 0.0 6.8 2009 0.0
MONTH TO DATE T 1.7
SINCE MAR 1 3.3 15.0
SINCE JUL 1 11.3 27.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 23 -8 16
MONTH TO DATE 157 213 -56 229
SINCE MAR 1 700 1125 -425 1069
SINCE JUL 1 4993 7003 -2010 6416
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 MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 73 1996
2012
MINIMUM TEMPERATURE (F) 29 4 2013
SUNRISE AND SUNSET
APRIL 10 2026.........SUNRISE 6:40 AM MDT SUNSET 7:51 PM MDT
APRIL 11 2026.........SUNRISE 6:38 AM MDT SUNSET 7:52 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