680
CDUS45 KRIW 190731
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT SAT AUG 19 2023
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR AUGUST 18 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 93 3:01 PM 96 2010 85 8 89
MINIMUM 66 5:58 AM 44 2015 53 13 58
AVERAGE 80 69 11 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.65 0.01 -0.01 0.00
MONTH TO DATE 1.23 0.25 0.98 0.28
SINCE JUN 1 5.46 1.73 3.73 0.40
SINCE JAN 1 10.03 6.19 3.84 6.26
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0
MONTH TO DATE 0.0 0.0
SINCE JUN 1 T 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 12 5 7 1
SINCE JUN 1 145 130 15 109
SINCE JUL 1 33 15 18 1
COOLING
YESTERDAY 15 5 10 9
MONTH TO DATE 82 121 -39 145
SINCE JUN 1 299 412 -113 524
SINCE JAN 1 299 420 -121 526
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 6:00 AM
LOWEST 16 3:00 PM
AVERAGE 35
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 96 2013
2019
MINIMUM TEMPERATURE (F) 53 43 1996
2002
SUNRISE AND SUNSET
AUGUST 19 2023........SUNRISE 6:24 AM MDT SUNSET 8:10 PM MDT
AUGUST 20 2023........SUNRISE 6:25 AM MDT SUNSET 8:09 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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