CDUS45 KRIW 050833 CLIP60 CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MST FRI MAR 05 2021 ................................... ...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MARCH 4 2021... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1998 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 41 4:08 PM 44 2016 33 8 33 MINIMUM -2 6:57 AM -28 2019 6 -8 10 AVERAGE 20 19 1 22 PRECIPITATION (IN) YESTERDAY 0.00 0.49 2009 0.03 -0.03 0.01 MONTH TO DATE 0.00 0.12 -0.12 0.15 SINCE MAR 1 0.00 0.12 -0.12 0.15 SINCE JAN 1 4.30 3.64 0.66 5.79 DEGREE DAYS HEATING YESTERDAY 45 46 -1 43 MONTH TO DATE 186 185 1 192 SINCE MAR 1 186 185 1 192 SINCE JUL 1 8326 8122 204 8581 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 7 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 0.9 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 87 3:00 AM LOWEST 24 4:00 PM AVERAGE 56 .......................................................... THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 46 2016 MINIMUM TEMPERATURE (F) 6 -20 2019 SUNRISE AND SUNSET MARCH 5 2021.........SUNRISE 6:51 AM MST SUNSET 6:15 PM MST MARCH 6 2021.........SUNRISE 6:50 AM MST SUNSET 6:17 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$