Weather History for Dayton, OH

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Month of December, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 65 °F 40 °F 20 °F
Mean Temperature 56 °F 33 °F 11 °F
Min Temperature 49 °F 25 °F 1 °F
Degree Days  
Heating Degree Days (base 65) 54 32 9 995
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 0 0 10
Dew Point  
Dew Point 63 °F 26 °F -3 °F
Precipitation  
Precipitation 2.46 in 0.21 in 0.00 in 4.58 in
Snowdepth 6.0 in 2.3 in 0.0 in -
Wind  
Wind 33 mph 11 mph 0 mph
Gust Wind 43 mph 24 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.64 in 30.13 in 29.47 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 05, 2013 Rise Set
Actual Time 7:43 AM EST 5:11 PM EST
Civil Twilight 7:13 AM EST 5:41 PM EST
Nautical Twilight 6:39 AM EST 6:15 PM EST
Astronomical Twilight 6:06 AM EST 6:48 PM EST
Moon 10:02 AM EST (12/5) 8:31 PM EST (12/5)
Length of Visible Light 10h 28m
Length of Day
9h 28m
Waxing Crescent, 10% of the Moon is Illuminated
Dec 5
Waxing Crescent
Dec 9
First Quarter
Dec 17
Full
Dec 25
Last Quarter
Jan 1
New

Weather History Calendar

Precipitation Actual month total 4.58 Normal Month Total: 3.12
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Partly Cloudy
Actual:
54 | 35 0.00
Average:
43 | 29 0.10
Rain
Actual:
47 | 33 0.07
Average:
43 | 28 0.10
Rain
Actual:
51 | 34 T
Average:
42 | 28 0.10
Mostly Cloudy
Actual:
62 | 42 T
Average:
42 | 28 0.11
Snow
Actual:
62 | 31 0.07
Average:
42 | 27 0.10
Snow
Actual:
31 | 25 0.51
Average:
41 | 27 0.10
Partly Cloudy
Actual:
26 | 13 0.00
Average:
41 | 27 0.11
Snow
Actual:
31 | 13 0.03
Average:
40 | 26 0.11
Overcast
Actual:
32 | 23 T
Average:
40 | 26 0.11
Snow
Actual:
25 | 15 0.12
Average:
40 | 26 0.10
Partly Cloudy
Actual:
32 | 11 T
Average:
39 | 25 0.10
Partly Cloudy
Actual:
20 | 1 0.00
Average:
39 | 25 0.10
Snow
Actual:
36 | 16 0.11
Average:
38 | 25 0.10
Snow
Actual:
36 | 26 0.45
Average:
38 | 25 0.09
Snow
Actual:
27 | 22 T
Average:
38 | 24 0.09
Snow
Actual:
30 | 18 0.08
Average:
38 | 24 0.10
Snow
Actual:
31 | 24 T
Average:
37 | 24 0.09
Partly Cloudy
Actual:
35 | 17 0.00
Average:
37 | 23 0.09
Partly Cloudy
Actual:
49 | 34 0.00
Average:
37 | 23 0.09
Rain
Actual:
59 | 49 0.03
Average:
37 | 23 0.10
Rain
Actual:
65 | 47 2.46
Average:
36 | 23 0.10
Rain
Actual:
62 | 37 0.48
Average:
36 | 23 0.11
Rain
Actual:
37 | 26 T
Average:
36 | 22 0.10
Snow
Actual:
26 | 11 0.01
Average:
36 | 22 0.11
Overcast
Actual:
31 | 16 0.00
Average:
36 | 22 0.10
Partly Cloudy
Actual:
37 | 28 0.00
Average:
36 | 22 0.11
Scattered Clouds
Actual:
46 | 31 0.00
Average:
35 | 22 0.10
Partly Cloudy
Actual:
53 | 35 0.00
Average:
35 | 22 0.10
Rain
Actual:
44 | 30 0.16
Average:
35 | 21 0.10
Snow
Actual:
30 | 22 T
Average:
35 | 21 0.10
Snow
Actual:
30 | 21 T
Average:
35 | 21 0.10
 

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
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 54 45 35 35 30 26 89 70 50 30.16 30.07 29.98 10 10 6 15 8 23 0.00  
2 47 40 33 36 34 30 96 81 65 29.96 29.89 29.83 6 4 2 10 4 13 0.07 Rain
3 51 43 34 45 40 34 100 90 80 29.91 29.84 29.81 7 3 0 12 6 13 T Fog , Rain
4 62 52 42 55 50 41 100 89 78 29.89 29.81 29.73 10 7 3 17 10 24 T  
5 62 47 31 56 41 27 89 83 76 30.19 29.95 29.75 10 7 2 20 12 23 0.07 Rain , Snow
6 31 28 25 28 25 23 92 88 84 30.42 30.25 30.14 9 2 0 16 9 21 0.51 Fog , Rain , Snow
7 26 20 13 22 15 10 88 75 62 30.64 30.56 30.40 10 9 6 10 6 15 0.00  
8 31 22 13 30 20 11 100 86 71 30.56 30.26 30.02 10 4 0 15 9 18 0.03 Snow
9 32 28 23 30 24 15 100 84 68 30.24 30.11 29.96 10 8 0 22 13 26 T  
10 25 20 15 18 13 8 84 70 55 30.36 30.20 30.13 10 6 1 31 13 41 0.12 Snow
11 32 22 11 20 14 7 80 72 63 30.53 30.39 30.29 10 9 7 22 10 25 T  
12 20 11 1 9 2 -3 86 63 39 30.56 30.48 30.35 10 10 7 20 10 24 0.00  
13 36 26 16 32 18 4 96 74 51 30.34 30.25 30.16 10 8 0 22 8 29 0.11 Fog , Snow
14 36 31 26 35 31 24 100 95 89 30.17 29.94 29.72 6 2 0 21 10 26 0.45 Fog , Rain , Snow
15 27 25 22 25 19 13 92 80 68 30.14 30.00 29.86 10 8 2 28 15 35 T Snow
16 30 24 18 27 20 14 100 87 74 30.17 30.09 29.97 7 3 1 14 7 17 0.08 Snow
17 31 28 24 28 23 21 92 85 78 30.16 30.06 29.96 8 6 1 20 12 25 T Snow
18 35 26 17 22 16 13 88 68 47 30.28 30.18 30.06 10 9 6 21 12 29 0.00  
19 49 42 34 39 29 19 71 61 51 30.08 30.03 29.95 10 10 10 20 14 25 0.00  
20 59 54 49 56 46 37 100 80 59 29.94 29.87 29.80 10 7 1 22 15 29 0.03 Rain
21 65 56 47 63 53 45 100 94 87 29.80 29.69 29.47 10 4 0 26 10 33 2.46 Rain
22 62 50 37 59 46 33 97 86 74 30.06 29.78 29.53 10 9 2 33 17 43 0.48 Rain
23 37 32 26 32 23 16 82 73 63 30.40 30.27 30.07 10 10 10 21 13 25 T Rain
24 26 19 11 19 11 5 84 76 67 30.59 30.48 30.34 10 8 2 21 9 24 0.01 Snow
25 31 24 16 25 14 10 80 65 49 30.52 30.36 30.20 10 10 10 17 10 24 0.00  
26 37 33 28 26 21 17 85 66 47 30.36 30.28 30.15 10 10 9 24 14 29 0.00  
27 46 39 31 29 26 23 72 61 49 30.41 30.34 30.27 10 10 10 18 11 25 0.00  
28 53 44 35 32 29 27 75 61 46 30.26 30.18 30.02 10 10 10 18 12 23 0.00  
29 44 37 30 40 33 25 92 73 53 30.04 29.89 29.78 10 7 3 22 11 29 0.16 Rain
30 30 26 22 25 18 14 85 77 68 30.27 30.19 30.03 10 7 2 18 8 23 T Snow
31 30 26 21 18 15 12 77 68 58 30.39 30.28 30.14 10 9 1 23 12 29 T Snow