Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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CDUS45 KRIW 240726
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT SAT MAY 24 2025
...................................
...THE RIVERTON WY CLIMATE SUMMARY FOR MAY 23 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 3:22 PM 84 2003 70 5 53
MINIMUM 42 4:06 AM 28 2002 42 0 35
AVERAGE 59 56 3 44
PRECIPITATION (IN)
YESTERDAY 0.00 0.63 0.06 -0.06 T
MONTH TO DATE 1.09 1.47 -0.38 2.07
SINCE MAR 1 3.97 3.32 0.65 2.97
SINCE JAN 1 4.47 4.01 0.46 4.42
SNOWFALL (IN)
YESTERDAY 0.0 T 2019 T
2020
2024
MONTH TO DATE 0.9 0.9
SINCE MAR 1 18.2 4.5
SINCE JUL 1 30.7 36.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 6 10 -4 21
MONTH TO DATE 280 309 -29 355
SINCE MAR 1 1770 1868 -98 1792
SINCE JUL 1 7117 7746 -629 7376
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE MAR 1 3 0 3 0
SINCE JAN 1 3 0 3 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 8.1
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 68 4:00 AM
LOWEST 21 3:00 PM
AVERAGE 45
..........................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 81 2003
MINIMUM TEMPERATURE (F) 42 28 2002
SUNRISE AND SUNSET
MAY 24 2025...........SUNRISE 5:42 AM MDT SUNSET 8:40 PM MDT
MAY 25 2025...........SUNRISE 5:41 AM MDT SUNSET 8:41 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$