National Weather Service Text Product
AFOS product CLIROC
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIROC
Product Timestamp: 2025-05-18 06:13 UTC
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596
CDUS41 KBUF 180613
CLIROC
CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
213 AM EDT SUN MAY 18 2025
...................................
...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 17 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 76 11:26 AM 90 1962 70 6 76
MINIMUM 55 11:59 PM 29 1956 49 6 56
AVERAGE 66 59 7 66
PRECIPITATION (IN)
YESTERDAY 0.52 1.44 2024 0.09 0.43 1.44
MONTH TO DATE 2.73 1.50 1.23 2.80
SINCE MAR 1 8.54 6.98 1.56 9.09
SINCE JAN 1 12.55 11.66 0.89 13.95
SNOWFALL (IN)
YESTERDAY 0.0 T 1973 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 0 7 -7 0
MONTH TO DATE 122 159 -37 79
SINCE MAR 1 1378 1632 -254 1266
SINCE JUL 1 5701 6152 -451 5132
COOLING
YESTERDAY 1 1 0 1
MONTH TO DATE 8 12 -4 4
SINCE MAR 1 8 16 -8 4
SINCE JAN 1 8 16 -8 4
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 PM
LOWEST 52 11:00 AM
AVERAGE 73
..........................................................
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 92 1889
MINIMUM TEMPERATURE (F) 49 30 1981
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 5:44 AM EDT SUNSET 8:31 PM EDT
MAY 19 2025...........SUNRISE 5:43 AM EDT SUNSET 8:32 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$