022
CDUS45 KRIW 010732
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1232 AM MST SUN MAR 01 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 28 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 60R 2:59 PM 60 1999 41 19 58
MINIMUM 29 4:42 AM -21 1996 16 13 24
AVERAGE 45 29 16 41
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 0.01 -0.01 0.00
MONTH TO DATE 0.22 0.40 -0.18 0.08
SINCE DEC 1 0.45 0.95 -0.50 0.55
SINCE JAN 1 0.27 0.69 -0.42 0.50
SNOWFALL (IN)
YESTERDAY 0.0 7.2 2004 0.0
MONTH TO DATE 3.9 1.4
SINCE DEC 1 6.0 8.7
SINCE JUL 1 8.0 12.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 36 -16 24
MONTH TO DATE 845 1156 -311 1108
SINCE DEC 1 2850 3981 -1131 3830
SINCE JUL 1 4293 5878 -1585 5347
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 11.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 3:00 AM
LOWEST 12 2:00 PM
AVERAGE 27
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 65 2022
MINIMUM TEMPERATURE (F) 17 -3 1996
SUNRISE AND SUNSET
MARCH 1 2026.........SUNRISE 6:49 AM MST SUNSET 6:03 PM MST
MARCH 2 2026.........SUNRISE 6:48 AM MST SUNSET 6:04 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