922
CDUS45 KRIW 120728
CLIWRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT FRI SEP 12 2025
...............................
..THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 11 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 3:06 PM 98 1971 79 6 84
MINIMUM 53 5:49 AM 32 2014 44 9 53
AVERAGE 69 61 8
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 2019 0.02 -0.02 0.02
MONTH TO DATE 0.00 0.26 -0.26 0.04
SINCE SEP 1 T 0.26 -0.26 0.04
SINCE JAN 1 4.97 5.74 -0.77 3.06
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 16 41 -25 4
SINCE SEP 1 16 41 -25 4
SINCE JUL 1 22 79 -57 39
COOLING
YESTERDAY 4 1 3 4
MONTH TO DATE 23 22 1 33
SINCE SEP 1 23 22 1 33
SINCE JAN 1 557 519 38 530
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.6
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 74 6:00 AM
LOWEST 23 3:00 PM
AVERAGE 49
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THE WORLAND WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 99 1990
MINIMUM TEMPERATURE (F) 44 29 2014
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 6:48 AM MDT SUNSET 7:27 PM MDT
SEPTEMBER 13 2025.....SUNRISE 6:49 AM MDT SUNSET 7:25 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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