Climatological Report (Monthly)
Issued by NWS Wilmington, OH

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000
CXUS51 KILN 011305
CLMDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
709 AM EDT SAT OCT 1 2016

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

...THE DAYTON CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1869 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             102   09/05/1899
 LOW               28   09/30/1888
HIGHEST            90   09/23        77      13       91  09/06
                        09/07
                        09/06
LOWEST             49   09/29        55      -6       47  09/21
                        09/27
AVG. MAXIMUM     80.4              75.9     4.5     80.7
AVG. MINIMUM     58.9              54.9     4.0     58.1
MEAN             69.7              65.4     4.3     69.4
DAYS MAX >= 90      3               0.9     2.1        5
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
TOTALS           3.28              3.30   -0.02     0.86
DAILY AVG.       0.11              0.11    0.00     0.03
DAYS >= .01         9               8.7     0.3        7
DAYS >= .10         6               4.7     1.3        2
DAYS >= .50         3               1.9     1.1        0
DAYS >= 1.00        1               0.8     0.2        0
GREATEST
 24 HR. TOTAL    1.06   09/27 TO 09/28           09/11 TO 09/12
                                                          09/30 TO 09/30
                                                          09/30 TO 09/30
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    09/12(00) TO 09/12(00)
                                                 09/30(00) TO 09/30(00)0
                                                 09/30(00) TO 09/30(00)0

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 24 HR TOTAL      0.0   09/30 TO 09/30           09/30 TO 09/30
                                                          09/30 TO 09/30
                                                          09/30 TO 09/30
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    09/30(00) TO 09/30(00)
                                                 09/30(00) TO 09/30(00)0
                                                 09/30(00) TO 09/30(00)0

DEGREE_DAYS
HEATING TOTAL      30                88     -58       26
 SINCE 7/1         33                90     -57       35
COOLING TOTAL     175                99      76      165
 SINCE 1/1       1203               881     322     1066
.................................................

WIND (MPH)
AVERAGE WIND SPEED              6.9
RESULTANT WIND SPEED/DIRECTION   1/186
HIGHEST WIND SPEED/DIRECTION    28/250    DATE  09/27
HIGHEST GUST SPEED/DIRECTION    35/220    DATE  09/27

SKY COVER
AVERAGE SKY COVER           0.40

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       8
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

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