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Climatological Report (Daily)
Issued by NWS Buffalo, NY
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CDUS41 KBUF 100616
CLIBUF

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
216 AM EDT MON MAY 10 2021

...................................

...THE BUFFALO NY CLIMATE SUMMARY FOR MAY 9 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         53  12:10 PM  89    2015  65    -12       41
  MINIMUM         40   5:13 AM  29    1947  46     -6       29
                                      2020
  AVERAGE         47                        56     -9       35

PRECIPITATION (IN)
  YESTERDAY        0.16          1.14 1927   0.10   0.06     0.04
  MONTH TO DATE    1.01                      0.93   0.08     0.20
  SINCE MAR 1      5.70                      7.19  -1.49     6.94
  SINCE JAN 1      9.61                     13.03  -3.42    12.16

SNOWFALL (IN)
  YESTERDAY        0.0           0.5  1923   0.0    0.0      0.3
  MONTH TO DATE    0.0                       0.0    0.0      0.3
  SINCE MAR 1      5.7                      16.6  -10.9      6.7
  SINCE JUL 1     77.2                      95.4  -18.2     69.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        10      8       30
  MONTH TO DATE  132                       102     30      176
  SINCE MAR 1   1391                      1644   -253     1547
  SINCE JUL 1   5631                      6261   -630     5833

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      5                         2      3        0
  SINCE JAN 1      5                         2      3        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.3


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           7:00 PM
 LOWEST     52           1:00 PM
 AVERAGE    71

..........................................................


THE BUFFALO NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        86      1993
 MINIMUM TEMPERATURE (F)   46        26      1923
                                             1947


SUNRISE AND SUNSET
MAY 10 2021...........SUNRISE   5:57 AM EDT   SUNSET   8:26 PM EDT
MAY 11 2021...........SUNRISE   5:56 AM EDT   SUNSET   8:27 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
National Weather Service National Headquarters
