Climatological Report (Daily)
Issued by NWS Buffalo, NY

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018
CDUS41 KBUF 180626
CLIROC

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
226 AM EDT MON AUG 18 2025

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

...THE ROCHESTER NY CLIMATE SUMMARY FOR AUGUST 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         81  12:24 PM  94    1913  81      0       85
  MINIMUM         61  10:20 PM  46    1979  61      0       68
  AVERAGE         71                        71      0       77

PRECIPITATION (IN)
  YESTERDAY        0.01          1.81 1895   0.11  -0.10     0.06
  MONTH TO DATE    0.43                      1.91  -1.48     1.64
  SINCE JUN 1      8.27                      8.84  -0.57     7.60
  SINCE JAN 1     23.04                     21.86   1.18    21.89

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 JUN 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                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE JUN 1     34                        55    -21       30
  SINCE JUL 1      7                         6      1        0

 COOLING
  YESTERDAY        6                         6      0       12
  MONTH TO DATE  145                       115     30      130
  SINCE JUN 1    614                       477    137      600
  SINCE JAN 1    622                       521    101      658
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     9.1


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           3:00 PM
 LOWEST     67          12:00 PM
 AVERAGE    80

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        93      1947
 MINIMUM TEMPERATURE (F)   61        46      1941
                                             1958


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   6:20 AM EDT   SUNSET   8:08 PM EDT
AUGUST 19 2025........SUNRISE   6:21 AM EDT   SUNSET   8:07 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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