Climatological Report (Daily)
Issued by NWS Buffalo, NY

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CDUS41 KBUF 210622
CLIROC

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
222 AM EDT TUE MAY 21 2024

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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 20 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86   3:39 PM  92    1911  71     15       66
  MINIMUM         60   5:18 AM  34    1907  50     10       51
                                      1956
  AVERAGE         73                        60     13       59

PRECIPITATION (IN)
  YESTERDAY        0.00          1.31 1890   0.10  -0.10     0.64
  MONTH TO DATE    2.80                      1.79   1.01     1.39
  SINCE MAR 1      9.09                      7.27   1.82     8.00
  SINCE JAN 1     13.95                     11.95   2.00    14.12

SNOWFALL (IN)
  YESTERDAY        0.0           T    1907   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1       T
  SINCE MAR 1     10.0                      21.0  -11.0     20.5
  SINCE JUL 1     52.5                     102.0  -49.5     50.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        6
  MONTH TO DATE   79                       178    -99      234
  SINCE MAR 1   1266                      1651   -385     1604
  SINCE JUL 1   5132                      6171  -1039     5739

 COOLING
  YESTERDAY        8                         2      6        0
  MONTH TO DATE   17                        16      1        2
  SINCE MAR 1     17                        20     -3       10
  SINCE JAN 1     17                        20     -3       10
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.5


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           1:00 AM
 LOWEST     48           3:00 PM
 AVERAGE    71

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        92      1977
 MINIMUM TEMPERATURE (F)   50        31      1895


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   5:41 AM EDT   SUNSET   8:34 PM EDT
MAY 22 2024...........SUNRISE   5:40 AM EDT   SUNSET   8:35 PM EDT


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




$$