260
CXUS51 KBUF 011220
CLMART

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
820 AM EDT MON JUN 01 2026

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

...THE WATERTOWN NY CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1949 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             91   05/30/2018
 LOW              18   05/07/1966
HIGHEST           88   05/18                          83  05/13
LOWEST            29   05/01                          33  05/01
                       05/11
                       05/12
AVG. MAXIMUM    63.5               66.2    -2.7     63.9
AVG. MINIMUM    42.9               43.7    -0.8     46.6
MEAN            53.2               55.0    -1.8     55.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     4                2.9     1.1        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.63   2003
 MINIMUM        0.70   1965
TOTALS          3.32               2.97    0.35     4.40
DAYS >= .01       16               13.0     3.0       MM
DAYS >= .10        8                7.6     0.4       MM
DAYS >= .50        3                1.6     1.4       MM
DAYS >= 1.00       0                0.3    -0.3       MM
GREATEST
 24 HR. TOTAL   1.07   05/05 TO 05/06                 MM


DEGREE DAYS
HEATING TOTAL    372                326      46      299
 SINCE 7/1      7579               7423     156       MM
COOLING TOTAL     14                 14       0        6
 SINCE 1/1        14                 15      -1       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    30/360
HIGHEST GUST SPEED/DIRECTION    41/360    DATE  05/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.48
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN               19     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      1
HAZE                      0

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

$$