164
CDUS45 KRIW 270728
CLIWRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SUN SEP 27 2026
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..THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 26 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 3:53 PM 93 2015 71 12 82
MINIMUM 48 6:24 AM 22 1972 39 9 44
AVERAGE 66 55 11
PRECIPITATION (IN)
YESTERDAY 0.00 1.01 2013 0.04 -0.04 0.00
MONTH TO DATE 1.02 0.78 0.24 0.45
SINCE SEP 1 1.02 0.78 0.24 0.45
SINCE JAN 1 3.25 6.26 -3.01 5.42
DEGREE DAYS
HEATING
YESTERDAY 0 10 -10 2
MONTH TO DATE 62 156 -94 78
SINCE SEP 1 62 156 -94 78
SINCE JUL 1 66 194 -128 84
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 47 29 18 25
SINCE SEP 1 47 29 18 25
SINCE JAN 1 784 526 258 559
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 6:00 AM
LOWEST 18 3:00 PM
AVERAGE 49
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THE WORLAND WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 2001
MINIMUM TEMPERATURE (F) 38 26 1964
SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE 7:05 AM MDT SUNSET 7:00 PM MDT
SEPTEMBER 28 2026.....SUNRISE 7:06 AM MDT SUNSET 6:58 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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