855
CDUS45 KRIW 140745
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
145 AM MDT THU SEP 14 2023
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR SEPTEMBER 13 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 1:15 PM 90 2015 76 3 80
MINIMUM 52 11:49 PM 31 2014 46 6 45
AVERAGE 66 60 6 63
PRECIPITATION (IN)
YESTERDAY 0.26R 0.07 1998 0.03 0.23 0.00
MONTH TO DATE 0.41 0.25 0.16 0.10
SINCE SEP 1 0.41 0.25 0.16 0.10
SINCE JAN 1 10.57 6.61 3.96 6.50
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0
MONTH TO DATE 0.0 0.0
SINCE SEP 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 2
MONTH TO DATE 25 52 -27 36
SINCE SEP 1 25 52 -27 36
SINCE JUL 1 58 88 -30 37
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 27 23 4 92
SINCE SEP 1 27 23 4 92
SINCE JAN 1 398 491 -93 699
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 9:00 PM
LOWEST 20 3:00 PM
AVERAGE 57
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THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 85 2018
MINIMUM TEMPERATURE (F) 45 33 2003
SUNRISE AND SUNSET
SEPTEMBER 14 2023.....SUNRISE 6:52 AM MDT SUNSET 7:26 PM MDT
SEPTEMBER 15 2023.....SUNRISE 6:53 AM MDT SUNSET 7:24 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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