Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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CDUS45 KRIW 030730
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT WED JUN 03 2026
...................................
...THE RIVERTON WY CLIMATE SUMMARY FOR JUNE 2 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 82 4:00 PM 90 2006 73 9 69
MINIMUM 43 2:57 AM 35 2005 45 -2 45
AVERAGE 63 59 4 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.55 0.06 -0.06 T
MONTH TO DATE 0.00 0.11 -0.11 T
SINCE JUN 1 0.00 0.11 -0.11 T
SINCE JAN 1 1.43 4.57 -3.14 4.52
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0
MONTH TO DATE 0.0 0.0
SINCE JUN 1 0.0 0.0
SINCE JUL 1 16.4 30.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 7 -5 8
MONTH TO DATE 10 14 -4 8
SINCE JUN 1 10 14 -4 8
SINCE JUL 1 5730 7826 -2096 7164
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 7
SINCE JUN 1 0 2 -2 7
SINCE JAN 1 23 10 13 13
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.4
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 63 6:00 AM
LOWEST 8 6:00 PM
AVERAGE 36
..........................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 88 2012
2021
MINIMUM TEMPERATURE (F) 45 32 1998
SUNRISE AND SUNSET
JUNE 3 2026..........SUNRISE 5:36 AM MDT SUNSET 8:48 PM MDT
JUNE 4 2026..........SUNRISE 5:36 AM MDT SUNSET 8:49 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$