934
CDUS45 KRIW 190729
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT TUE SEP 19 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 18 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 1:49 PM 84 2014 70 5 74
MINIMUM 50 6:04 AM 5 1965 43 7 42
AVERAGE 63 56 7
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1967 0.03 -0.03 T
MONTH TO DATE 0.55 0.43 0.12 0.15
SINCE SEP 1 0.55 0.43 0.12 0.15
SINCE JAN 1 3.96 5.67 -1.71 3.37
DEGREE DAYS
HEATING
YESTERDAY 2 9 -7 7
MONTH TO DATE 74 105 -31 76
SINCE SEP 1 74 105 -31 76
SINCE JUL 1 100 164 -64 81
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 33 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 10.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 48 11:00 PM
LOWEST 17 2:00 PM
AVERAGE 33
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 2010
MINIMUM TEMPERATURE (F) 43 21 1965
SUNRISE AND SUNSET
SEPTEMBER 19 2023.....SUNRISE 7:00 AM MDT SUNSET 7:19 PM MDT
SEPTEMBER 20 2023.....SUNRISE 7:01 AM MDT SUNSET 7:17 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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