Climatological Report (Daily)
Issued by NWS Buffalo, NY

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206
CDUS41 KBUF 180650
CLIROC

CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
250 AM EDT SAT MAY 18 2024

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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 17 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         76   1:25 PM  90    1962  70      6       50
  MINIMUM         56   1:47 AM  29    1956  49      7       36
  AVERAGE         66                        59      7       43

PRECIPITATION (IN)
  YESTERDAY        1.44R         0.79 1953   0.09   1.35     0.00
                                      1991
  MONTH TO DATE    2.80                      1.50   1.30     0.70
  SINCE MAR 1      9.09                      6.98   2.11     7.31
  SINCE JAN 1     13.95                     11.66   2.29    13.43

SNOWFALL (IN)
  YESTERDAY        0.0           T    1973   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                         7     -7       22
  MONTH TO DATE   79                       159    -80      206
  SINCE MAR 1   1266                      1632   -366     1576
  SINCE JUL 1   5132                      6152  -1020     5711

 COOLING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE    4                        12     -8        2
  SINCE MAR 1      4                        16    -12       10
  SINCE JAN 1      4                        16    -12       10
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           4:00 PM
 LOWEST     54           1:00 PM
 AVERAGE    74

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        92      1889
 MINIMUM TEMPERATURE (F)   49        30      1981


SUNRISE AND SUNSET
MAY 18 2024...........SUNRISE   5:44 AM EDT   SUNSET   8:31 PM EDT
MAY 19 2024...........SUNRISE   5:43 AM EDT   SUNSET   8:32 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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