CDUS41 KBUF 120704 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 204 AM EST FRI DEC 12 2025 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 11 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 27 12:15 AM 64 2021 40 -13 45 MINIMUM 18 11:53 PM -6 1977 27 -9 34 AVERAGE 23 33 -10 40 PRECIPITATION (IN) YESTERDAY 0.12 0.90 1894 0.09 0.03 0.05 MONTH TO DATE 0.83 1.00 -0.17 1.10 SINCE DEC 1 0.83 1.00 -0.17 1.10 SINCE JAN 1 30.79 33.42 -2.63 34.00 SNOWFALL (IN) YESTERDAY 4.6 8.6 1970 0.7 3.9 0.0 MONTH TO DATE 14.9 6.9 8.0 7.2 SINCE DEC 1 14.9 6.9 8.0 7.2 SINCE JUL 1 21.9 15.1 6.8 7.2 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 42 32 10 25 MONTH TO DATE 451 335 116 330 SINCE DEC 1 451 335 116 330 SINCE JUL 1 1729 1575 154 1324 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 687 676 11 820 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 13.1 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW SNOW LIGHT SNOW FOG BLOWING SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 92 3:00 AM LOWEST 62 6:00 AM AVERAGE 77 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 39 62 1899 MINIMUM TEMPERATURE (F) 26 -8 1988 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 7:33 AM EST SUNSET 4:36 PM EST DECEMBER 13 2025......SUNRISE 7:34 AM EST SUNSET 4:36 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$