837
CDUS45 KRIW 180728
CLIWRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU JUN 18 2026
...............................
..THE WORLAND WY CLIMATE SUMMARY FOR JUNE 17 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 78 1:55 PM 102 1986 82 -4 78
MINIMUM 58 5:11 AM 40 1994 49 9 50
AVERAGE 68 65 3
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 1993 0.03 -0.03 0.00
MONTH TO DATE 0.11 0.66 -0.55 0.42
SINCE JUN 1 0.11 0.66 -0.55 0.42
SINCE JAN 1 1.61 4.13 -2.52 3.90
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 1
MONTH TO DATE 51 69 -18 48
SINCE JUN 1 51 69 -18 48
SINCE JUL 1 6010 7923 -1913 7357
COOLING
YESTERDAY 3 2 1 0
MONTH TO DATE 28 29 -1 33
SINCE JUN 1 28 29 -1 33
SINCE JAN 1 67 38 29 33
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 5:00 AM
LOWEST 18 2:00 PM
AVERAGE 38
......................................................
THE WORLAND WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 98 1994
2016
MINIMUM TEMPERATURE (F) 49 34 1973
SUNRISE AND SUNSET
JUNE 18 2026..........SUNRISE 5:29 AM MDT SUNSET 8:57 PM MDT
JUNE 19 2026..........SUNRISE 5:29 AM MDT SUNSET 8:58 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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