999
CDUS45 KRIW 110731
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT MON SEP 11 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 10 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 75 2:38 PM 87 2021 73 2 67
MINIMUM 49 11:59 PM 30 2020 46 3 35
AVERAGE 62 60 2
PRECIPITATION (IN)
YESTERDAY T 0.67 1950 0.02 -0.02 0.00
MONTH TO DATE 0.55 0.22 0.33 0.00
SINCE SEP 1 0.55 0.22 0.33 0.00
SINCE JAN 1 3.96 5.46 -1.50 3.22
DEGREE DAYS
HEATING
YESTERDAY 3 6 -3 14
MONTH TO DATE 30 46 -16 23
SINCE SEP 1 30 46 -16 23
SINCE JUL 1 56 105 -49 28
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 7:00 AM
LOWEST 23 3:00 PM
AVERAGE 49
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 85 1990
MINIMUM TEMPERATURE (F) 46 27 1989
2014
SUNRISE AND SUNSET
SEPTEMBER 11 2023.....SUNRISE 6:52 AM MDT SUNSET 7:33 PM MDT
SEPTEMBER 12 2023.....SUNRISE 6:53 AM MDT SUNSET 7:31 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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