151
CDUS45 KRIW 160727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT WED APR 16 2025
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR APRIL 15 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 4:18 PM 73 1985 53 13 56
MINIMUM 29 5:30 AM 16 1999 29 0 35
AVERAGE 48 41 7
PRECIPITATION (IN)
YESTERDAY 0.00 0.37 1977 0.03 -0.03 0.07
MONTH TO DATE 0.05 0.41 -0.36 0.10
SINCE MAR 1 1.28 0.99 0.29 1.26
SINCE JAN 1 1.54 1.74 -0.20 1.73
DEGREE DAYS
HEATING
YESTERDAY 17 24 -7 19
MONTH TO DATE 236 380 -144 333
SINCE MAR 1 1110 1341 -231 1319
SINCE JUL 1 6331 7131 -800 6627
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 34 6:00 AM
LOWEST 8 2:00 PM
AVERAGE 21
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 71 1987
MINIMUM TEMPERATURE (F) 30 14 2020
SUNRISE AND SUNSET
APRIL 16 2025.........SUNRISE 6:34 AM MDT SUNSET 7:58 PM MDT
APRIL 17 2025.........SUNRISE 6:33 AM MDT SUNSET 7:59 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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