680
CDUS41 KBUF 122031
CLIROC
CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
431 PM EDT TUE MAY 12 2026
...............................
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 12 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 1:44 PM 87 1879 68 -11 79
MINIMUM 33 5:36 AM 30 1907 47 -14 41
2020
AVERAGE 45 58 -13 60
PRECIPITATION (IN)
TODAY 0.00 1.70 2000 0.08 -0.08 0.00
MONTH TO DATE 1.19 1.06 0.13 1.86
SINCE MAR 1 11.16 6.54 4.62 7.67
SINCE JAN 1 16.50 11.22 5.28 11.68
SNOWFALL (IN)
TODAY 0.0 1.1 1996 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 6.5 21.0 -14.5 6.0
SINCE JUL 1 114.1 102.0 12.1 88.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 20 8 12 5
MONTH TO DATE 199 121 78 121
SINCE MAR 1 1429 1594 -165 1377
SINCE JUL 1 6318 6114 204 5700
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 7 -7 0
SINCE MAR 1 3 11 -8 0
SINCE JAN 1 3 11 -8 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 AM
LOWEST 40 12:00 PM
AVERAGE 66
......................................................
THE ROCHESTER NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 89 1879
MINIMUM TEMPERATURE (F) 47 27 2020
SUNRISE AND SUNSET
MAY 12 2026...........SUNRISE 5:50 AM EDT SUNSET 8:24 PM EDT
MAY 13 2026...........SUNRISE 5:49 AM EDT SUNSET 8:25 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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