Climatological Report (Daily)
Issued by NWS Buffalo, NY

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741
CDUS41 KBUF 170603
CLIROC

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
203 AM EDT THU SEP 17 2026

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

...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 16 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77   4:33 PM  97    1939  74      3       77
  MINIMUM         64  12:31 AM  34    1964  54     10       49
  AVERAGE         71                        64      7       63

PRECIPITATION (IN)
  YESTERDAY        T             3.08 2005   0.11  -0.11     0.00
  MONTH TO DATE    2.46                      1.65   0.81     0.21
  SINCE SEP 1      2.46                      1.65   0.81     0.21
  SINCE JAN 1     34.12                     24.91   9.21    24.47

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        2
  MONTH TO DATE   16                        35    -19       42
  SINCE SEP 1     16                        35    -19       42
  SINCE JUL 1     26                        53    -27       86

 COOLING
  YESTERDAY        6                         2      4        0
  MONTH TO DATE   61                        52      9        7
  SINCE SEP 1     61                        52      9        7
  SINCE JAN 1    616                       648    -32      645
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     5.4


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           7:00 AM
 LOWEST     66           4:00 PM
 AVERAGE    80

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        91      1899
 MINIMUM TEMPERATURE (F)   53        32      1959


SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE   6:52 AM EDT   SUNSET   7:17 PM EDT
SEPTEMBER 18 2026.....SUNRISE   6:54 AM EDT   SUNSET   7:15 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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