335
CDUS45 KRIW 230730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT SAT SEP 23 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 22 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 58 12:04 PM 84 1966 68 -10 70
MINIMUM 37 11:41 PM 21 2000 42 -5 48
AVERAGE 48 55 -7
PRECIPITATION (IN)
YESTERDAY 0.18 1.09 2016 0.03 0.15 T
MONTH TO DATE 0.74 0.55 0.19 0.15
SINCE SEP 1 0.74 0.55 0.19 0.15
SINCE JAN 1 4.15 5.79 -1.64 3.37
DEGREE DAYS
HEATING
YESTERDAY 17 10 7 6
MONTH TO DATE 111 144 -33 89
SINCE SEP 1 111 144 -33 89
SINCE JUL 1 137 203 -66 94
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 SW (220)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 PM
LOWEST 49 1:00 PM
AVERAGE 71
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 83 1966
MINIMUM TEMPERATURE (F) 41 19 2000
SUNRISE AND SUNSET
SEPTEMBER 23 2023.....SUNRISE 7:05 AM MDT SUNSET 7:12 PM MDT
SEPTEMBER 24 2023.....SUNRISE 7:06 AM MDT SUNSET 7:10 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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