Climatological Report (Monthly)
Issued by NWS Cleveland, OH

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397
CXUS51 KCLE 011721
CLMERI

CLIMATE REPORT
NATIONAL WEATHER SERVICE CLEVELAND, OH
121 PM EDT SUN JUN 01 2025

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

...THE ERIE PA CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             91   05/30/1879
 LOW              26   05/07/1970
HIGHEST           82   05/01
LOWEST            36   05/09
AVG. MAXIMUM    63.7               68.3    -4.6     72.4
AVG. MINIMUM    48.4               49.3    -0.9     54.0
MEAN            56.1               58.8    -2.7     63.2
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.4    -0.4        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.54   2011
 MINIMUM        0.55   1934
TOTALS          4.46               3.50    0.96     2.45
DAYS >= .01       16               13.5     2.5       12
DAYS >= .10        8                7.9     0.1        8
DAYS >= .50        4                2.3     1.7        1
DAYS >= 1.00       1                0.5     0.5        0
GREATEST
 24 HR. TOTAL   1.46   05/21 TO 05/22               0.60

SNOWFALL (INCHES)
RECORDS
 TOTAL           1.7   1923
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1      111.7              104.3     7.4     24.8
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL    286                238      48      102
 SINCE 7/1      5524               5859    -335     4574
COOLING TOTAL     18                 46     -28       57
 SINCE 1/1        19                 53     -34       63
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    28/200    DATE  05/21
HIGHEST GUST SPEED/DIRECTION    43/210    DATE  05/21

SKY COVER
AVERAGE SKY COVER           0.56

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       8
LIGHT RAIN               18     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      2
HAZE                      3

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

$$