Climatological Report (Daily)
Issued by NWS
Issued by NWS
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633 CDUS45 KRIW 100733 CLIP60 CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MDT FRI MAY 10 2024 ................................... ...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 9 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 47 12:57 PM 64 2007 48 -1 46 MINIMUM 28 12:37 AM 9 2002 24 4 25 AVERAGE 38 36 2 36 PRECIPITATION (IN) YESTERDAY 0.00 0.69 2014 0.07 -0.07 0.00 MONTH TO DATE 0.82 0.57 0.25 0.74 SINCE MAR 1 6.15 4.75 1.40 6.67 SINCE JAN 1 10.62 8.25 2.37 9.88 DEGREE DAYS HEATING YESTERDAY 27 29 -2 29 MONTH TO DATE 310 271 39 236 SINCE MAR 1 2462 2717 -255 3027 SINCE JUL 1 9936 10921 -985 11000 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 12 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 4.1 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 88 12:00 AM LOWEST 43 1:00 PM AVERAGE 66 .......................................................... THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 63 2007 MINIMUM TEMPERATURE (F) 25 8 2022 SUNRISE AND SUNSET MAY 10 2024...........SUNRISE 5:59 AM MDT SUNSET 8:38 PM MDT MAY 11 2024...........SUNRISE 5:58 AM MDT SUNSET 8:39 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$