890
CDUS45 KRIW 240728
CLIWRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU SEP 24 2026
...............................
..THE WORLAND WY CLIMATE SUMMARY FOR SEPTEMBER 23 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 4:19 PM 94 1992 73 3 71
MINIMUM 47 6:33 AM 27 1984 40 7 45
2000
AVERAGE 62 56 6
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 1984 0.04 -0.04 0.00
MONTH TO DATE 1.02 0.66 0.36 0.45
SINCE SEP 1 1.02 0.66 0.36 0.45
SINCE JAN 1 3.25 6.14 -2.89 5.42
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 7
MONTH TO DATE 61 126 -65 71
SINCE SEP 1 61 126 -65 71
SINCE JUL 1 65 164 -99 77
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 46 29 17 25
SINCE SEP 1 46 29 17 25
SINCE JAN 1 783 526 257 559
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 3.6
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 93 5:00 AM
LOWEST 29 3:00 PM
AVERAGE 61
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THE WORLAND WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 2020
MINIMUM TEMPERATURE (F) 39 24 1984
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 7:01 AM MDT SUNSET 7:05 PM MDT
SEPTEMBER 25 2026.....SUNRISE 7:03 AM MDT SUNSET 7:03 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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