Climatological Report (Monthly)
Issued by NWS Wilmington, OH

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000
CXUS51 KILN 011313
CLMDAY


CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
913 AM EDT FRI SEP 1 2017

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

...THE DAYTON CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1869 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             103   08/05/1918
 LOW               40   08/03/1965
                        08/28/1910
                        08/28/1894
HIGHEST            89   08/20        83       6       91  08/11
                        08/16                             08/09
LOWEST             51   08/26        63     -12       56  08/22
                        08/25
AVG. MAXIMUM     80.6              82.6    -2.0     85.7
AVG. MINIMUM     60.7              62.7    -2.0     67.9
MEAN             70.7              72.7    -2.0     76.8
DAYS MAX >= 90      0               3.2    -3.2        7
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           3.03              2.99    0.04     3.74
DAILY AVG.       0.10              0.10    0.00     0.12
DAYS >= .01         7               8.4    -1.4       13
DAYS >= .10         6               4.8     1.2        8
DAYS >= .50         1               2.0    -1.0        2
DAYS >= 1.00        1               0.9     0.1        1
GREATEST
 24 HR. TOTAL    1.32   08/29 TO 08/29           08/13 TO 08/14
                                                          08/31 TO 08/31
                                                          08/31 TO 08/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    08/14(00) TO 08/14(00)
                                                 08/31(00) TO 08/31(00)1
                                                 08/31(00) TO 08/31(00)1

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   08/31 TO 08/31           08/31 TO 08/31
                                                          08/31 TO 08/31
                                                          08/31 TO 08/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    08/31(00) TO 08/31(00)
                                                 08/31(00) TO 08/31(00)1
                                                 08/31(00) TO 08/31(00)1

DEGREE_DAYS
HEATING TOTAL       5                 2       3        0
 SINCE 7/1          5                 2       3        3
COOLING TOTAL     188               243     -55      372
 SINCE 1/1        749               782     -33     1028
..................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
RESULTANT WIND SPEED/DIRECTION   2/241
HIGHEST WIND SPEED/DIRECTION    29/260    DATE  08/04
HIGHEST GUST SPEED/DIRECTION    36/210    DATE  08/17

SKY COVER
AVERAGE SKY COVER           0.50

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               10     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      2
HAZE                      2

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

$$



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