CDUS45 KRIW 090734 CLIP60 CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 134 AM MDT THU MAY 09 2024 ................................... ...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 8 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 37 4:02 PM 64 2016 48 -11 48 MINIMUM 24 4:18 AM 6 2010 24 0 28 AVERAGE 31 36 -5 38 PRECIPITATION (IN) YESTERDAY 0.16 0.41 2006 0.06 0.10 0.15 MONTH TO DATE 0.82 0.50 0.32 0.74 SINCE MAR 1 6.15 4.68 1.47 6.67 SINCE JAN 1 10.62 8.18 2.44 9.88 DEGREE DAYS HEATING YESTERDAY 34 29 5 27 MONTH TO DATE 283 242 41 207 SINCE MAR 1 2435 2688 -253 2998 SINCE JUL 1 9909 10892 -983 10971 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 13 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 4.5 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 7:00 AM LOWEST 64 4:00 PM AVERAGE 76 .......................................................... THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 48 64 2007 MINIMUM TEMPERATURE (F) 24 9 2002 SUNRISE AND SUNSET MAY 9 2024...........SUNRISE 6:00 AM MDT SUNSET 8:37 PM MDT MAY 10 2024...........SUNRISE 5:59 AM MDT SUNSET 8:38 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$