Weather History for Dayton, OH

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Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 83 °F 71 °F
Mean Temperature 82 °F 73 °F 60 °F
Min Temperature 73 °F 63 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 5 0 0 9
Cooling Degree Days (base 65) 17 8 0 259
Growing Degree Days (base 50) 33 23 10 706
Dew Point  
Dew Point 75 °F 63 °F 45 °F
Precipitation  
Precipitation 0.76 in 0.05 in 0.00 in 1.38 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 21 mph 6 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 30.06 in 29.80 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 07, 2013 Rise Set
Actual Time 6:41 AM EDT 8:43 PM EDT
Civil Twilight 6:11 AM EDT 9:12 PM EDT
Nautical Twilight 5:35 AM EDT 9:48 PM EDT
Astronomical Twilight 4:55 AM EDT 10:28 PM EDT
Moon 7:28 AM EDT (8/7) 8:50 PM EDT (8/7)
Length of Visible Light 15h 01m
Length of Day
14h 01m
New Moon, 1% of the Moon is Illuminated
Aug 7
New Moon
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

Weather History Calendar

Precipitation Actual month total 1.38 Normal Month Total: 2.99
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
81 | 64 0.00
Average:
83 | 64 0.10
Rain
Actual:
82 | 59 T
Average:
83 | 64 0.10
Rain
Actual:
81 | 64 0.35
Average:
83 | 64 0.10
Partly Cloudy
Actual:
77 | 57 0.00
Average:
83 | 64 0.10
Rain
Actual:
77 | 60 0.05
Average:
83 | 64 0.09
Partly Cloudy
Actual:
81 | 63 0.00
Average:
83 | 64 0.10
Mostly Cloudy
Actual:
84 | 72 0.00
Average:
83 | 64 0.09
Thunderstorm
Actual:
83 | 70 0.76
Average:
83 | 64 0.09
Rain
Actual:
81 | 67 0.16
Average:
83 | 64 0.09
Partly Cloudy
Actual:
84 | 68 0.00
Average:
83 | 64 0.08
Fog
Actual:
84 | 64 0.00
Average:
83 | 63 0.09
Partly Cloudy
Actual:
84 | 65 0.00
Average:
83 | 63 0.09
Partly Cloudy
Actual:
77 | 56 0.00
Average:
83 | 63 0.09
Scattered Clouds
Actual:
71 | 49 0.00
Average:
83 | 63 0.09
Partly Cloudy
Actual:
74 | 48 0.00
Average:
83 | 63 0.10
Partly Cloudy
Actual:
75 | 54 0.00
Average:
83 | 63 0.10
Partly Cloudy
Actual:
81 | 57 0.00
Average:
83 | 63 0.10
Partly Cloudy
Actual:
82 | 57 0.00
Average:
83 | 63 0.11
Fog
Actual:
84 | 59 0.00
Average:
83 | 63 0.10
Partly Cloudy
Actual:
85 | 63 0.00
Average:
83 | 63 0.10
Partly Cloudy
Actual:
86 | 66 0.00
Average:
83 | 62 0.10
Rain
Actual:
85 | 68 0.06
Average:
82 | 62 0.09
Partly Cloudy
Actual:
85 | 65 0.00
Average:
82 | 62 0.09
Scattered Clouds
Actual:
84 | 56 0.00
Average:
82 | 62 0.09
Scattered Clouds
Actual:
86 | 63 0.00
Average:
82 | 62 0.09
Partly Cloudy
Actual:
89 | 65 0.00
Average:
82 | 62 0.10
Partly Cloudy
Actual:
89 | 70 0.00
Average:
82 | 61 0.10
Rain
Actual:
91 | 73 T
Average:
82 | 61 0.10
Fog
Actual:
85 | 68 0.00
Average:
82 | 61 0.11
Scattered Clouds
Actual:
90 | 65 0.00
Average:
81 | 61 0.10
Thunderstorm
Actual:
91 | 70 T
Average:
81 | 60 0.11
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 81 73 64 68 63 59 100 75 49 30.02 29.97 29.93 10 7 2 18 8 22 0.00  
2 82 71 59 66 60 55 87 67 47 30.02 29.98 29.95 10 10 9 21 8 25 T Rain
3 81 73 64 67 65 59 93 71 49 30.05 30.00 29.96 10 8 2 15 7 21 0.35 Rain
4 77 67 57 59 55 54 86 65 43 30.16 30.12 30.06 10 10 10 17 7 21 0.00  
5 77 69 60 62 57 55 90 69 47 30.14 30.08 29.99 10 10 6 10 4 13 0.05 Rain
6 81 72 63 66 62 57 93 74 54 30.00 29.97 29.94 10 10 10 15 8 20 0.00  
7 84 78 72 72 70 66 93 79 65 29.98 29.94 29.88 10 7 0 14 6 16 0.00  
8 83 77 70 75 72 68 100 83 65 29.99 29.95 29.91 10 5 0 20 4 29 0.76 Fog , Rain , Thunderstorm
9 81 74 67 72 68 66 100 81 62 30.05 29.98 29.92 10 5 0 10 4 13 0.16 Fog , Rain
10 84 76 68 68 66 64 97 76 55 30.13 30.08 30.05 10 8 2 10 2 14 0.00  
11 84 74 64 69 66 63 100 78 55 30.12 30.09 30.05 10 7 0 13 4 16 0.00 Fog
12 84 75 65 69 65 62 87 71 55 30.09 30.01 29.88 10 10 7 13 5 17 0.00  
13 77 67 56 68 60 47 93 71 49 30.08 29.94 29.86 10 9 4 21 11 33 0.00  
14 71 60 49 50 48 45 93 68 42 30.19 30.16 30.09 10 10 10 14 6 17 0.00  
15 74 61 48 54 50 46 93 69 44 30.20 30.17 30.12 10 10 10 8 2 13 0.00  
16 75 65 54 55 53 51 86 66 46 30.19 30.16 30.13 10 10 10 14 5 21 0.00  
17 81 69 57 58 55 53 86 64 42 30.22 30.18 30.15 10 10 10 14 6 20 0.00  
18 82 70 57 66 59 56 93 69 45 30.21 30.16 30.11 10 9 4 13 4 16 0.00  
19 84 72 59 64 60 55 100 70 40 30.18 30.14 30.09 10 6 0 10 3 13 0.00 Fog
20 85 74 63 66 61 59 90 67 44 30.19 30.14 30.11 10 9 5 12 4 14 0.00  
21 86 76 66 69 65 62 87 73 59 30.18 30.13 30.07 10 8 5 14 6 26 0.00  
22 85 77 68 71 68 66 97 79 61 30.12 30.09 30.03 10 8 3 17 7 23 0.06 Rain
23 85 75 65 68 65 57 100 72 43 30.18 30.10 30.06 10 6 1 14 7 17 0.00  
24 84 70 56 62 58 53 93 67 40 30.29 30.25 30.19 10 10 10 13 5 16 0.00  
25 86 75 63 62 58 55 87 61 35 30.35 30.29 30.24 10 10 7 10 4 13 0.00  
26 89 77 65 70 65 59 81 66 50 30.26 30.17 30.07 10 8 5 17 9 23 0.00  
27 89 80 70 74 71 67 97 80 63 30.09 30.02 29.96 10 7 2 14 8 17 0.00  
28 91 82 73 74 71 69 93 74 55 29.99 29.92 29.90 10 9 5 18 12 24 T Rain
29 85 77 68 71 69 67 100 79 58 30.10 30.03 29.98 10 5 0 10 4 13 0.00 Fog
30 90 78 65 70 66 64 100 72 44 30.02 29.96 29.83 10 7 3 13 5 21 0.00  
31 91 81 70 69 67 65 93 70 47 29.86 29.83 29.80 10 9 7 18 7 22 T Rain , Thunderstorm