171
CDUS41 KBUF 150634
CLIROC
CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
234 AM EDT FRI MAY 15 2026
...............................
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 14 2026
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)
YESTERDAY
MAXIMUM 47 3:12 PM 94 1974 69 -22 69
MINIMUM 44 10:20 AM 31 1878 48 -4 59
AVERAGE 46 58 -12 64
PRECIPITATION (IN)
YESTERDAY 0.04 1.10 1904 0.08 -0.04 0.06
MONTH TO DATE 1.49 1.23 0.26 1.94
SINCE MAR 1 11.46 6.71 4.75 7.75
SINCE JAN 1 16.80 11.39 5.41 11.76
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 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
YESTERDAY 19 8 11 1
MONTH TO DATE 227 137 90 122
SINCE MAR 1 1457 1610 -153 1378
SINCE JUL 1 6346 6130 216 5701
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 9 -9 0
SINCE MAR 1 3 13 -10 0
SINCE JAN 1 3 13 -10 0
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 11:00 AM
LOWEST 74 12:00 AM
AVERAGE 86
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THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 88 1961
1962
MINIMUM TEMPERATURE (F) 48 35 1920
1971
1977
SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 5:47 AM EDT SUNSET 8:28 PM EDT
MAY 16 2026...........SUNRISE 5:46 AM EDT SUNSET 8:29 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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