821
CDUS41 KBUF 220618
CLIROC
CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
218 AM EDT THU MAY 22 2025
...............................
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 21 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 53 3:53 PM 92 1977 71 -18 88
MINIMUM 45 2:32 AM 31 1895 50 -5 67
AVERAGE 49 60 -11 78
PRECIPITATION (IN)
YESTERDAY 0.76 1.92 1883 0.09 0.67 0.00
MONTH TO DATE 3.54 1.88 1.66 2.80
SINCE MAR 1 9.35 7.36 1.99 9.09
SINCE JAN 1 13.36 12.04 1.32 13.95
SNOWFALL (IN)
YESTERDAY 0.0 T 2006 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 6.0 21.0 -15.0 10.0
SINCE JUL 1 88.3 102.0 -13.7 52.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 6 10 0
MONTH TO DATE 179 184 -5 79
SINCE MAR 1 1435 1657 -222 1266
SINCE JUL 1 5758 6177 -419 5132
COOLING
YESTERDAY 0 2 -2 13
MONTH TO DATE 8 18 -10 30
SINCE MAR 1 8 22 -14 30
SINCE JAN 1 8 22 -14 30
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 11.4
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 PM
LOWEST 74 8:00 AM
AVERAGE 86
......................................................
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 1911
MINIMUM TEMPERATURE (F) 50 34 1895
1990
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 5:40 AM EDT SUNSET 8:35 PM EDT
MAY 23 2025...........SUNRISE 5:40 AM EDT SUNSET 8:36 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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