Climatological Report (Daily)
Issued by NWS Buffalo, NY
Issued by NWS Buffalo, NY
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CDUS41 KBUF 120624
CLIROC
CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
224 AM EDT MON MAY 12 2025
...................................
...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 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 59 5:45 PM 89 1911 68 -9 66
1953
1979
MINIMUM 44 5:50 AM 29 1966 47 -3 43
AVERAGE 52 57 -5 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.91 2003 0.09 -0.09 T
MONTH TO DATE 1.86 0.98 0.88 1.09
SINCE MAR 1 7.67 6.46 1.21 7.38
SINCE JAN 1 11.68 11.14 0.54 12.24
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1907 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 13 9 4 10
MONTH TO DATE 116 113 3 62
SINCE MAR 1 1372 1586 -214 1249
SINCE JUL 1 5695 6106 -411 5115
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 6 -6 0
SINCE MAR 1 0 10 -10 0
SINCE JAN 1 0 10 -10 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 6:00 AM
LOWEST 19 4:00 PM
AVERAGE 45
..........................................................
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 1879
MINIMUM TEMPERATURE (F) 47 30 1907
2020
SUNRISE AND SUNSET
MAY 12 2025...........SUNRISE 5:50 AM EDT SUNSET 8:25 PM EDT
MAY 13 2025...........SUNRISE 5:49 AM EDT SUNSET 8:26 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$