Weather History for Hamilton, OH

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 47 °F 30 °F
Mean Temperature 64 °F 39 °F 24 °F
Min Temperature 55 °F 30 °F 15 °F
Degree Days  
Heating Degree Days (base 65) 40 26 2 814
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 1 0 25
Dew Point  
Dew Point 61 °F 34 °F 12 °F
Precipitation  
Precipitation 0.81 in 0.13 in 0.00 in 4.12 in
Snowdepth - - - -
Wind  
Wind 23 mph 5 mph 0 mph
Gust Wind 45 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 30.03 in 29.27 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 18, 2012 Rise Set
Actual Time 7:53 AM EST 5:16 PM EST
Civil Twilight 7:22 AM EST 5:47 PM EST
Nautical Twilight 6:49 AM EST 6:20 PM EST
Astronomical Twilight 6:16 AM EST 6:53 PM EST
Moon 11:34 AM EST (12/18) 11:40 PM EST (12/18)
Length of Visible Light 10h 24m
Length of Day
9h 23m
Waxing Crescent, 34% of the Moon is Illuminated
Dec 18
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
63 | 39 0.00
Average:
- | - -
Thunderstorm
Actual:
60 | 53 0.51
Average:
- | - -
Rain
Actual:
72 | 55 0.02
Average:
- | - -
Rain
Actual:
66 | 35 0.41
Average:
- | - -
Fog
Actual:
46 | 25 0.00
Average:
- | - -
Rain
Actual:
48 | 23 0.04
Average:
- | - -
Rain
Actual:
55 | 46 0.52
Average:
- | - -
Rain
Actual:
55 | 46 0.03
Average:
- | - -
Thunderstorm
Actual:
61 | 44 0.44
Average:
- | - -
Rain
Actual:
55 | 33 0.03
Average:
- | - -
Partly Cloudy
Actual:
35 | 21 0.00
Average:
- | - -
Clear
Actual:
43 | 17 0.00
Average:
- | - -
Clear
Actual:
48 | 16 0.00
Average:
- | - -
Clear
Actual:
55 | 19 0.00
Average:
- | - -
Rain
Actual:
55 | 34 0.06
Average:
- | - -
Partly Cloudy
Actual:
63 | 41 0.00
Average:
- | - -
Thunderstorm
Actual:
48 | 35 0.24
Average:
- | - -
Rain
Actual:
44 | 30 0.04
Average:
- | - -
Partly Cloudy
Actual:
46 | 30 0.00
Average:
- | - -
Snow
Actual:
53 | 33 0.81
Average:
- | - -
Snow
Actual:
33 | 28 0.01
Average:
- | - -
Partly Cloudy
Actual:
35 | 19 0.00
Average:
- | - -
Clear
Actual:
48 | 19 0.00
Average:
- | - -
Rain
Actual:
42 | 25 0.02
Average:
- | - -
Overcast
Actual:
36 | 32 0.00
Average:
- | - -
Snow
Actual:
35 | 30 0.74
Average:
- | - -
Partly Cloudy
Actual:
30 | 19 0.00
Average:
- | - -
Snow
Actual:
34 | 17 0.04
Average:
- | - -
Snow
Actual:
33 | 27 0.15
Average:
- | - -
Partly Cloudy
Actual:
32 | 15 0.00
Average:
- | - -
Snow
Actual:
37 | 15 0.01
Average:
- | - -
 

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

2012 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 63 51 39 45 41 36 89 68 48 30.28 30.22 30.16 10 10 8 7 3 - 0.00  
2 60 56 53 58 53 45 97 87 60 30.16 30.12 30.07 10 6 1 10 5 18 0.51 Rain , Thunderstorm
3 72 64 55 58 56 50 100 85 59 30.16 30.13 30.06 10 6 1 14 2 17 0.02 Rain
4 66 50 35 61 50 35 100 87 67 30.23 30.10 30.01 10 6 0 20 6 29 0.41 Fog , Rain
5 46 38 25 37 33 23 100 87 54 30.40 30.31 30.22 10 5 0 10 2 - 0.00 Fog
6 48 36 23 45 32 21 96 78 56 30.33 30.14 29.99 10 10 4 6 2 - 0.04 Rain
7 55 50 46 54 49 45 100 96 88 30.00 29.94 29.85 9 3 0 8 1 - 0.52 Fog , Rain
8 55 50 46 53 48 42 100 92 77 30.05 29.91 29.84 10 5 1 12 3 - 0.03 Rain
9 61 52 44 57 49 41 94 89 82 30.06 29.88 29.71 10 8 2 9 5 17 0.44 Rain , Thunderstorm
10 55 44 33 55 39 27 97 85 70 29.97 29.77 29.70 10 9 4 16 8 20 0.03 Rain
11 35 28 21 28 24 18 88 74 59 30.29 30.14 29.98 10 10 8 9 6 - 0.00  
12 43 30 17 27 20 13 92 76 45 30.45 30.40 30.30 10 9 5 5 0 - 0.00  
13 48 32 16 28 20 13 92 73 36 30.47 30.40 30.31 10 9 6 7 1 - 0.00  
14 55 37 19 31 24 16 96 68 29 30.35 30.28 30.19 10 9 4 7 1 - 0.00  
15 55 44 34 45 37 28 83 71 54 30.18 29.98 29.81 10 10 4 6 2 - 0.06 Rain
16 63 52 41 54 47 39 96 80 60 29.81 29.74 29.68 10 9 2 14 3 22 0.00  
17 48 42 35 46 42 36 100 95 87 29.76 29.67 29.56 7 3 0 12 2 17 0.24 Fog , Rain , Thunderstorm
18 44 37 30 43 36 28 93 86 73 29.91 29.78 29.63 10 7 4 12 6 - 0.04 Rain
19 46 38 30 37 34 28 92 77 63 30.10 30.01 29.81 10 8 5 12 4 21 0.00  
20 53 44 33 48 40 25 94 82 62 29.95 29.54 29.27 10 6 1 23 10 45 0.81 Rain , Snow
21 33 30 28 25 23 21 80 76 72 30.12 29.78 29.54 10 7 1 22 18 34 0.01 Snow
22 35 29 19 22 20 17 89 71 52 30.30 30.21 30.12 10 10 10 10 7 20 0.00  
23 48 34 19 29 23 16 92 75 46 30.09 30.00 29.96 10 10 8 7 2 - 0.00  
24 42 34 25 40 33 21 96 88 79 30.05 29.87 29.78 10 6 1 14 3 20 0.02 Rain
25 36 34 32 30 27 25 85 76 70 30.22 30.15 30.04 10 8 5 15 6 25 0.00  
26 35 32 30 31 28 22 93 85 70 30.04 29.70 29.58 10 4 0 22 14 34 0.74 Fog , Rain , Snow
27 30 24 19 23 21 16 92 78 72 30.21 30.14 29.97 10 9 5 14 7 - 0.00  
28 34 26 17 30 25 15 100 85 73 30.21 30.05 29.86 10 7 1 5 1 - 0.04 Snow
29 33 30 27 30 27 19 100 87 72 30.25 29.87 29.74 10 3 1 14 5 22 0.15 Snow
30 32 24 15 19 17 12 88 73 56 30.49 30.42 30.27 10 9 5 12 8 17 0.00  
31 37 26 15 31 27 13 91 81 64 30.35 30.18 30.09 10 8 2 9 4 18 0.01 Snow