National Weather Service Text Product
AFOS product CLIROC
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIROC
Product Timestamp: 2011-05-19 09:29 UTC
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196
CDUS41 KBUF 190930
CLIROC
CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
529 AM EDT THU MAY 19 2011
...................................
...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 18 2011...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1830 TO 2011
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 322 PM 92 1889 69 4 61
MINIMUM 49 144 AM 30 1981 47 2 51
AVERAGE 61 58 3 56
PRECIPITATION (IN)
YESTERDAY 0.05 1.46 1894 0.09 -0.04 0.22
MONTH TO DATE 2.88 1.59 1.29 2.51
SINCE MAR 1 11.36 6.92 4.44 6.16
SINCE JAN 1 15.76 11.30 4.46 10.80
SNOWFALL (IN)
YESTERDAY 0.0 T 1976 0.0 0.0 0.0
MONTH TO DATE 0.0 0.5 -0.5 0.4
SINCE MAR 1 15.1 22.2 -7.1 0.6
SINCE JUL 1 127.0 100.3 26.7 90.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 8 -4 9
MONTH TO DATE 213 189 24 201
SINCE MAR 1 1729 1729 0 1353
SINCE JUL 1 6725 6582 143 6244
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 5 13 -8 11
SINCE MAR 1 8 19 -11 21
SINCE JAN 1 8 19 -11 21
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 66 400 PM
AVERAGE 83
..........................................................
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 89 1996
1971
MINIMUM TEMPERATURE (F) 47 34 1981
SUNRISE AND SUNSET
MAY 19 2011...........SUNRISE 543 AM EDT SUNSET 831 PM EDT
MAY 20 2011...........SUNRISE 543 AM EDT SUNSET 832 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$