153
CDUS45 KRIW 180735
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1235 AM MST SAT JAN 18 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR JANUARY 17 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 36 2:20 AM 50 2000 31 5 24
2009
MINIMUM 11 11:59 PM -11 1997 8 3 -10
AVERAGE 24 19 5 7
PRECIPITATION (IN)
YESTERDAY 0.11R 0.04 0.00 0.11 0.00
MONTH TO DATE 0.35 0.14 0.21 0.36
SINCE DEC 1 0.40 0.40 0.00 0.37
SINCE JAN 1 0.35 0.14 0.21 0.36
SNOWFALL (IN)
YESTERDAY 1.6 R 1.5 1996 0.0
MONTH TO DATE 5.4 3.2
SINCE DEC 1 6.4 3.8
SINCE JUL 1 10.2 22.8
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 41 46 -5 58
MONTH TO DATE 806 786 20 948
SINCE DEC 1 1900 2193 -293 2212
SINCE JUL 1 3417 4090 -673 3911
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 29 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 13.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 11:00 AM
LOWEST 56 2:00 AM
AVERAGE 72
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 53 1999
MINIMUM TEMPERATURE (F) 8 -17 1996
SUNRISE AND SUNSET
JANUARY 18 2025.......SUNRISE 7:40 AM MST SUNSET 5:09 PM MST
JANUARY 19 2025.......SUNRISE 7:40 AM MST SUNSET 5:10 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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