011
CDUS45 KRIW 160727
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT WED APR 16 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 15 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 4:08 PM 74 2002 56 16 65
MINIMUM 25 3:58 AM 17 1999 30 -5 42
AVERAGE 49 43 6 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.25 0.04 -0.04 0.04
MONTH TO DATE 0.21 0.52 -0.31 0.06
SINCE MAR 1 1.93 1.17 0.76 0.52
SINCE JAN 1 2.43 1.86 0.57 1.97
SNOWFALL (IN)
YESTERDAY 0.0 3.6 2020 0.0
MONTH TO DATE 1.7 0.1
SINCE MAR 1 15.0 3.6
SINCE JUL 1 27.5 35.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 22 -6 11
MONTH TO DATE 326 347 -21 274
SINCE MAR 1 1166 1259 -93 1148
SINCE JUL 1 6513 7137 -624 6732
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
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 9.7
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 68 3:00 AM
LOWEST 7 5:00 PM
AVERAGE 38
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THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 74 2018
MINIMUM TEMPERATURE (F) 30 16 2020
SUNRISE AND SUNSET
APRIL 16 2025.........SUNRISE 6:30 AM MDT SUNSET 7:58 PM MDT
APRIL 17 2025.........SUNRISE 6:28 AM MDT SUNSET 7:59 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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