CDUS45 KRIW 270728 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1228 AM MST SAT DEC 27 2025 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 26 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 54R 12:27 PM 51 2022 37 17 39 MINIMUM 38 7:52 PM -5 2017 17 21 20 AVERAGE 46 27 19 30 PRECIPITATION (IN) YESTERDAY 0.00 0.16 2003 0.00 0.00 T MONTH TO DATE 0.13 0.14 -0.01 T SINCE DEC 1 0.13 0.14 -0.01 T SINCE JAN 1 11.51 12.52 -1.01 8.60 DEGREE DAYS HEATING YESTERDAY 19 38 -19 35 MONTH TO DATE 725 990 -265 771 SINCE DEC 1 725 990 -265 771 SINCE JUL 1 2115 2746 -631 2168 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 494 528 -34 663 ................................................................... WIND (MPH) HIGHEST WIND SPEED 46 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 60 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 19.0 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 62 7:00 PM LOWEST 23 11:00 PM AVERAGE 43 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 61 2022 MINIMUM TEMPERATURE (F) 17 -2 2021 SUNRISE AND SUNSET DECEMBER 27 2025......SUNRISE 7:42 AM MST SUNSET 4:34 PM MST DECEMBER 28 2025......SUNRISE 7:42 AM MST SUNSET 4:35 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$