193
CDUS45 KRIW 230733
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT FRI OCT 23 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR OCTOBER 22 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 12:09 PM 77 2003 53 9 61
MINIMUM 45 6:13 AM 14 2020 31 14 30
AVERAGE 54 42 12
PRECIPITATION (IN)
YESTERDAY 0.21 0.58 2004 0.03 0.18 0.00
MONTH TO DATE 1.32 0.61 0.71 0.69
SINCE SEP 1 1.63 1.40 0.23 1.23
SINCE JAN 1 4.68 6.64 -1.96 4.17
DEGREE DAYS
HEATING
YESTERDAY 11 23 -12 19
MONTH TO DATE 227 411 -184 360
SINCE SEP 1 360 653 -293 523
SINCE JUL 1 374 712 -338 541
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 1
SINCE SEP 1 23 11 12 20
SINCE JAN 1 560 320 240 442
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 PM
LOWEST 50 12:00 PM
AVERAGE 74
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 73 2003
MINIMUM TEMPERATURE (F) 31 10 2020
SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE 7:38 AM MDT SUNSET 6:23 PM MDT
OCTOBER 24 2026.......SUNRISE 7:39 AM MDT SUNSET 6:21 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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