Climatological Report (Daily)
Issued by NWS
Issued by NWS
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271 CDUS45 KRIW 110727 CLIP60 CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 127 AM MDT SAT MAY 11 2024 ................................... ...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR MAY 10 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 53 5:04 PM 63 2007 49 4 55 MINIMUM 25 5:16 AM 8 2022 25 0 22 AVERAGE 39 37 2 39 PRECIPITATION (IN) YESTERDAY 0.00 0.25 2005 0.07 -0.07 0.05 MONTH TO DATE 0.82 0.64 0.18 0.79 SINCE MAR 1 6.15 4.82 1.33 6.72 SINCE JAN 1 10.62 8.32 2.30 9.93 DEGREE DAYS HEATING YESTERDAY 26 28 -2 26 MONTH TO DATE 336 299 37 262 SINCE MAR 1 2488 2745 -257 3053 SINCE JUL 1 9962 10949 -987 11026 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 6 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 1.2 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 92 4:00 AM LOWEST 29 6:00 PM AVERAGE 61 .......................................................... THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 68 2007 MINIMUM TEMPERATURE (F) 25 15 2022 SUNRISE AND SUNSET MAY 11 2024...........SUNRISE 5:58 AM MDT SUNSET 8:39 PM MDT MAY 12 2024...........SUNRISE 5:57 AM MDT SUNSET 8:40 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$