Weather History for Delaware, OH

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 78 °F 62 °F
Mean Temperature 80 °F 66 °F 52 °F
Min Temperature 68 °F 55 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 13 3 0 78
Cooling Degree Days (base 65) 16 4 0 117
Growing Degree Days (base 50) 30 16 2 504
Dew Point  
Dew Point 68 °F 52 °F 32 °F
Precipitation  
Precipitation 0.72 in 0.08 in 0.00 in 2.45 in
Snowdepth - - - -
Wind  
Wind 23 mph 5 mph 0 mph
Gust Wind 33 mph 18 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 29.99 in 29.74 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 06, 2012 Rise Set
Actual Time 6:25 AM EDT 8:33 PM EDT
Civil Twilight 5:55 AM EDT 9:03 PM EDT
Nautical Twilight 5:18 AM EDT 9:40 PM EDT
Astronomical Twilight 4:38 AM EDT 10:20 PM EDT
Moon 9:37 PM EDT (5/6) 6:34 AM EDT (5/6)
Length of Visible Light 15h 08m
Length of Day
14h 07m
Full, 100% of the Moon is Illuminated
May 6
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full

Weather History Calendar

Precipitation Actual month total 2.45 Average Month Total: 3.94
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
69 | 57 0.72
Average:
67 | 43 0.11
Thunderstorm
Actual:
82 | 59 0.68
Average:
66 | 41 0.19
Scattered Clouds
Actual:
86 | 62 0.00
Average:
66 | 40 0.15
Thunderstorm
Actual:
78 | 60 0.08
Average:
65 | 41 0.08
Fog
Actual:
73 | 57 0.00
Average:
64 | 41 0.11
Clear
Actual:
77 | 50 0.00
Average:
68 | 43 0.13
Thunderstorm
Actual:
82 | 55 0.53
Average:
67 | 41 0.07
Rain
Actual:
68 | 57 0.26
Average:
68 | 43 0.11
Rain
Actual:
64 | 50 0.02
Average:
68 | 45 0.19
Clear
Actual:
62 | 42 0.00
Average:
66 | 43 0.05
Clear
Actual:
69 | 41 0.00
Average:
68 | 44 0.10
Clear
Actual:
69 | 44 0.00
Average:
72 | 46 0.18
Partly Cloudy
Actual:
62 | 55 0.00
Average:
69 | 46 0.15
Partly Cloudy
Actual:
73 | 53 0.00
Average:
70 | 46 0.08
Clear
Actual:
80 | 46 0.00
Average:
72 | 49 0.12
Scattered Clouds
Actual:
73 | 50 0.00
Average:
71 | 47 0.12
Clear
Actual:
69 | 39 0.00
Average:
71 | 46 0.09
Clear
Actual:
78 | 42 0.00
Average:
73 | 48 0.21
Clear
Actual:
84 | 51 0.00
Average:
73 | 49 0.20
Clear
Actual:
86 | 55 0.00
Average:
74 | 50 0.06
Scattered Clouds
Actual:
86 | 59 0.00
Average:
75 | 51 0.05
Partly Cloudy
Actual:
69 | 55 0.00
Average:
73 | 50 0.05
Clear
Actual:
80 | 51 0.00
Average:
74 | 50 0.11
Scattered Clouds
Actual:
84 | 59 0.00
Average:
73 | 51 0.16
Scattered Clouds
Actual:
89 | 68 0.00
Average:
73 | 51 0.08
Thunderstorm
Actual:
89 | 68 0.00
Average:
73 | 50 0.22
Scattered Clouds
Actual:
91 | 68 0.00
Average:
73 | 50 0.19
Thunderstorm
Actual:
93 | 68 0.05
Average:
75 | 50 0.19
Thunderstorm
Actual:
82 | 66 0.00
Average:
74 | 52 0.10
Clear
Actual:
80 | 59 0.00
Average:
75 | 53 0.14
Thunderstorm
Actual:
78 | 53 0.11
Average:
75 | 54 0.15
 

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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 69 63 57 63 58 54 100 83 56 30.09 30.00 29.91 10 8 2 15 5 18 0.72 Rain , Thunderstorm
2 82 70 59 66 62 59 100 77 48 30.03 29.98 29.93 10 10 5 17 8 24 0.68 Rain , Thunderstorm
3 86 74 62 66 63 61 94 70 45 30.10 30.03 29.96 10 10 7 17 4 23 0.00  
4 78 69 60 64 62 57 100 81 57 30.03 29.97 29.91 10 10 5 13 5 18 0.08 Rain , Thunderstorm
5 73 66 57 64 60 48 100 85 65 30.05 29.96 29.91 10 7 0 13 5 18 0.00 Fog
6 77 64 50 52 47 43 87 60 32 30.09 30.02 29.96 10 10 10 8 3 - 0.00  
7 82 68 55 68 57 48 94 73 48 29.97 29.86 29.75 10 9 2 14 4 22 0.53 Rain , Thunderstorm
8 68 64 57 61 57 52 100 83 56 29.87 29.82 29.77 10 8 2 15 5 22 0.26 Rain
9 64 57 50 54 47 43 94 70 45 29.87 29.83 29.77 10 10 7 21 5 28 0.02 Rain
10 62 52 42 46 39 32 100 65 34 30.03 29.92 29.84 10 10 10 17 6 22 0.00  
11 69 55 41 48 39 32 100 60 25 30.21 30.15 30.04 10 10 10 7 1 - 0.00  
12 69 56 44 48 42 36 87 57 28 30.28 30.23 30.19 10 10 10 10 2 - 0.00  
13 62 58 55 54 51 46 88 75 59 30.20 30.16 30.10 10 10 10 9 3 - 0.00  
14 73 63 53 54 51 46 94 68 41 30.11 30.05 29.99 10 10 7 12 6 - 0.00  
15 80 63 46 55 45 34 100 56 20 30.02 29.98 29.93 10 10 7 13 2 16 0.00  
16 73 62 50 55 47 36 88 59 37 30.11 29.97 29.91 10 10 10 16 6 22 0.00  
17 69 54 39 37 34 32 87 48 25 30.19 30.14 30.10 10 10 10 13 6 21 0.00  
18 78 60 42 46 36 32 71 41 18 30.16 30.11 30.06 10 10 5 8 4 9 0.00  
19 84 68 51 52 48 45 82 50 26 30.16 30.12 30.09 10 10 7 9 2 - 0.00  
20 86 70 55 54 49 45 82 49 23 30.19 30.13 30.03 10 10 10 12 3 - 0.00  
21 86 72 59 57 53 45 88 58 23 30.05 29.98 29.89 10 10 10 22 3 31 0.00  
22 69 62 55 55 53 50 88 71 56 29.98 29.94 29.89 10 10 7 15 9 23 0.00  
23 80 66 51 57 53 50 100 66 36 29.97 29.92 29.88 10 7 1 9 3 - 0.00  
24 84 72 59 61 58 55 88 64 37 29.97 29.91 29.86 10 9 4 17 4 21 0.00  
25 89 78 68 64 60 55 73 56 38 30.08 30.00 29.93 10 10 10 14 8 20 0.00  
26 89 78 68 68 65 63 88 63 40 30.18 30.13 30.07 10 10 5 9 4 - 0.00 Rain , Thunderstorm
27 91 80 68 64 60 57 73 52 34 30.13 30.06 29.99 10 10 10 14 5 21 0.00  
28 93 80 68 68 64 59 83 59 32 30.01 29.94 29.86 10 10 10 23 6 29 0.05 Rain , Thunderstorm
29 82 74 66 68 62 54 88 68 39 29.90 29.83 29.80 10 10 7 21 7 33 0.00 Rain , Thunderstorm
30 80 70 59 59 48 41 83 50 24 29.87 29.84 29.81 10 10 10 18 6 25 0.00  
31 78 66 53 55 47 43 88 55 28 29.94 29.86 29.74 10 10 7 15 6 21 0.11 Rain , Thunderstorm