Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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CDUS45 KRIW 190729
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN MAY 19 2024
...................................
...THE RIVERTON WY CLIMATE SUMMARY FOR MAY 18 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 5:19 PM 87 2009 68 4 64
MINIMUM 34 5:17 AM 32 2017 40 -6 46
AVERAGE 53 54 -1 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.74 0.07 -0.07 0.01
MONTH TO DATE 1.40 1.15 0.25 0.16
SINCE MAR 1 2.30 3.00 -0.70 2.27
SINCE JAN 1 3.75 3.69 0.06 3.98
SNOWFALL (IN)
YESTERDAY 0.0 4.2 2017 0.0
MONTH TO DATE 0.7 0.0
SINCE MAR 1 4.3 22.5
SINCE JUL 1 36.5 80.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 11 1 10
MONTH TO DATE 269 258 11 186
SINCE MAR 1 1706 1817 -111 2392
SINCE JUL 1 7290 7695 -405 9014
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
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.6
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 72 3:00 AM
LOWEST 12 6:00 PM
AVERAGE 42
..........................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 2009
MINIMUM TEMPERATURE (F) 41 31 2003
2019
SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE 5:46 AM MDT SUNSET 8:35 PM MDT
MAY 20 2024...........SUNRISE 5:45 AM MDT SUNSET 8:36 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$