016
CDUS45 KRIW 220735
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
135 AM MDT FRI SEP 22 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 21 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 3:08 PM 82 1967 68 3 73
MINIMUM 43 11:59 PM 22 1995 42 1 48
AVERAGE 57 55 2
PRECIPITATION (IN)
YESTERDAY T 0.32 1963 0.03 -0.03 T
MONTH TO DATE 0.56 0.52 0.04 0.15
SINCE SEP 1 0.56 0.52 0.04 0.15
SINCE JAN 1 3.97 5.76 -1.79 3.37
DEGREE DAYS
HEATING
YESTERDAY 8 10 -2 4
MONTH TO DATE 94 134 -40 83
SINCE SEP 1 94 134 -40 83
SINCE JUL 1 120 193 -73 88
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 30 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 14.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 11:00 PM
LOWEST 18 3:00 PM
AVERAGE 49
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 84 1966
MINIMUM TEMPERATURE (F) 42 21 2000
SUNRISE AND SUNSET
SEPTEMBER 22 2023.....SUNRISE 7:04 AM MDT SUNSET 7:14 PM MDT
SEPTEMBER 23 2023.....SUNRISE 7:05 AM MDT SUNSET 7:12 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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