384
CDUS45 KRIW 200742
CLIWRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
142 AM MDT TUE MAY 20 2025
...............................
..THE WORLAND WY CLIMATE SUMMARY FOR MAY 19 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 57 4:45 PM 95 1992 71 -14 72
MINIMUM 40 6:02 AM 29 1966 41 -1 39
AVERAGE 49 56 -7
PRECIPITATION (IN)
YESTERDAY 0.15 0.50 1975 0.05 0.10 MM
MONTH TO DATE 1.45 0.98 0.47 T
SINCE MAR 1 3.20 2.40 0.80 1.10
SINCE JAN 1 3.32 2.79 0.53 1.43
DEGREE DAYS
HEATING
YESTERDAY 16 9 7 9
MONTH TO DATE 205 238 -33 267
SINCE MAR 1 1674 1729 -55 1703
SINCE JUL 1 7228 7767 -539 7282
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 30 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 14.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 50 5:00 PM
AVERAGE 72
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THE WORLAND WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 94 1964
MINIMUM TEMPERATURE (F) 42 29 2022
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 5:40 AM MDT SUNSET 8:37 PM MDT
MAY 21 2025...........SUNRISE 5:40 AM MDT SUNSET 8:38 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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