474
CXUS51 KBUF 010554
CLMART

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
154 AM EDT WED OCT 01 2025

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

...THE WATERTOWN NY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1949 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             96   09/04/1953
 LOW              22   09/30/1991
HIGHEST           81   09/04                          83  09/20
LOWEST            32   09/20                          40  09/10
AVG. MAXIMUM    73.4               71.2     2.2     75.4
AVG. MINIMUM    47.9               48.8    -0.9     51.4
MEAN            60.6               60.0     0.6     63.4
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     1                1.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.42   1975
 MINIMUM        0.16   1961
TOTALS          1.57               3.56   -1.99     2.08
DAYS >= .01        7               10.8    -3.8        7
DAYS >= .10        5                6.8    -1.8        4
DAYS >= .50        1                2.2    -1.2        1
DAYS >= 1.00       0                0.6    -0.6        0
GREATEST
 24 HR. TOTAL   0.68   09/04 TO 09/04               0.91  09/06 TO 09/07


DEGREE DAYS
HEATING TOTAL    132                190     -58       73
 SINCE 7/1       186                251     -65       MM
COOLING TOTAL     12                 40     -28       34
 SINCE 1/1       490                381     109       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.0
HIGHEST WIND SPEED/DIRECTION    28/240
HIGHEST GUST SPEED/DIRECTION    46/240    DATE  09/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.27
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      4
HAZE                      2

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

$$