Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KRIW 190727
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT MON AUG 19 2024
...................................
...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR AUGUST 18 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 4:08 PM 83 2020 71 6 74
MINIMUM 44 5:54 AM 29 2015 37 7 48
AVERAGE 61 54 7 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.06 2005 0.05 -0.05 0.02
MONTH TO DATE 0.96 0.77 0.19 2.34
SINCE JUN 1 2.70 4.66 -1.96 5.66
SINCE JAN 1 14.90 14.69 0.21 16.00
DEGREE DAYS
HEATING
YESTERDAY 4 11 -7 4
MONTH TO DATE 163 174 -11 180
SINCE JUN 1 854 1008 -154 924
SINCE JUL 1 425 470 -45 392
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 2.6
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 90 6:00 AM
LOWEST 22 5:00 PM
AVERAGE 56
..........................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 81 2013
MINIMUM TEMPERATURE (F) 37 28 2015
SUNRISE AND SUNSET
AUGUST 19 2024........SUNRISE 6:30 AM MDT SUNSET 8:20 PM MDT
AUGUST 20 2024........SUNRISE 6:31 AM MDT SUNSET 8:18 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$