170
CDUS45 KRIW 030730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT FRI APR 03 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR APRIL 2 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 43 MM 69 2011 50 -7 MM
MINIMUM 23 MM 2 1975 28 -5 MM
AVERAGE 33 38 -5
PRECIPITATION (IN)
YESTERDAY 0.22 0.51 2001 0.03 0.19 0.00
MONTH TO DATE 0.40 0.05 0.35 0.05
SINCE MAR 1 1.09 0.63 0.46 1.28
SINCE JAN 1 1.25 1.38 -0.13 1.54
DEGREE DAYS
HEATING
YESTERDAY 32 26 6 MM
MONTH TO DATE 55 53 2 MM
SINCE MAR 1 665 1014 -349 874
SINCE JUL 1 5047 6804 -1757 6095
COOLING
YESTERDAY 0 0 0 MM
MONTH TO DATE 0 0 0 MM
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 15.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 66 4:00 PM
AVERAGE 83
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 71 2021
MINIMUM TEMPERATURE (F) 28 11 1955
2020
SUNRISE AND SUNSET
APRIL 3 2026.........SUNRISE 6:56 AM MDT SUNSET 7:44 PM MDT
APRIL 4 2026.........SUNRISE 6:54 AM MDT SUNSET 7:45 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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