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CDUS45 KRIW 210730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT THU SEP 21 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 20 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 1:07 PM 81 1966 69 2 80
MINIMUM 44 6:12 AM 19 1965 42 2 46
AVERAGE 58 56 2
PRECIPITATION (IN)
YESTERDAY T 0.19 1989 0.03 -0.03 T
MONTH TO DATE 0.56 0.49 0.07 0.15
SINCE SEP 1 0.56 0.49 0.07 0.15
SINCE JAN 1 3.97 5.73 -1.76 3.37
DEGREE DAYS
HEATING
YESTERDAY 7 10 -3 2
MONTH TO DATE 86 124 -38 79
SINCE SEP 1 86 124 -38 79
SINCE JUL 1 112 183 -71 84
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 12 8 4 68
SINCE SEP 1 12 8 4 68
SINCE JAN 1 323 317 6 537
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WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 23 2:00 PM
AVERAGE 58
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 82 1967
MINIMUM TEMPERATURE (F) 42 22 1995
SUNRISE AND SUNSET
SEPTEMBER 21 2023.....SUNRISE 7:03 AM MDT SUNSET 7:15 PM MDT
SEPTEMBER 22 2023.....SUNRISE 7:04 AM MDT SUNSET 7:14 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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