703
CDUS45 KRIW 140045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT FRI MAR 13 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 13 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
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)
TODAY
MAXIMUM 65 12:20 PM 70 2007 48 17 56
MINIMUM 37 12:28 AM 2 2023 22 15 32
AVERAGE 51 35 16 44
PRECIPITATION (IN)
TODAY 0.00 0.34 2021 0.01 -0.01 0.02
MONTH TO DATE 0.09 0.17 -0.08 0.98
SINCE MAR 1 0.09 0.17 -0.08 0.98
SINCE JAN 1 0.36 0.86 -0.50 1.48
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 1.7 8.8
SINCE MAR 1 1.7 8.8
SINCE JUL 1 9.7 21.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 14 30 -16 21
MONTH TO DATE 298 428 -130 400
SINCE MAR 1 298 428 -130 400
SINCE JUL 1 4591 6306 -1715 5747
COOLING
TODAY 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 40 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 17.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53
LOWEST 17
AVERAGE 35
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 67 2013
MINIMUM TEMPERATURE (F) 22 7 2023
SUNRISE AND SUNSET
MARCH 13 2026.........SUNRISE 7:29 AM MDT SUNSET 7:18 PM MDT
MARCH 14 2026.........SUNRISE 7:27 AM MDT SUNSET 7:19 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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