Climatological Report (Daily)
Issued by NWS
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CDUS45 KRIW 190729
CLIP60
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN MAY 19 2024
...................................
...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 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 55 MM 69 2007 51 4 58
2009
MINIMUM 32 MM 20 2003 27 5 29
2011
AVERAGE 44 39 5 44
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2013 0.08 -0.08 0.00
MONTH TO DATE 1.08 1.23 -0.15 0.95
SINCE MAR 1 6.41 5.41 1.00 6.88
SINCE JAN 1 10.88 8.91 1.97 10.09
DEGREE DAYS
HEATING
YESTERDAY 21 26 -5 21
MONTH TO DATE 456 514 -58 451
SINCE MAR 1 2608 2960 -352 3242
SINCE JUL 1 10082 11164 -1082 11215
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 MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
..........................................................
THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 70 2002
MINIMUM TEMPERATURE (F) 28 15 2003
SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE 5:49 AM MDT SUNSET 8:48 PM MDT
MAY 20 2024...........SUNRISE 5:48 AM MDT SUNSET 8:49 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$