Weather History for Lancaster, OH

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 75 °F 63 °F
Mean Temperature 78 °F 63 °F 48 °F
Min Temperature 71 °F 51 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 18 5 0 152
Cooling Degree Days (base 65) 12 3 0 79
Growing Degree Days (base 50) 28 13 0 382
Dew Point  
Dew Point 74 °F 54 °F 28 °F
Precipitation  
Precipitation 1.23 in 0.14 in 0.00 in 4.11 in
Snowdepth - - - -
Wind  
Wind 26 mph 3 mph 0 mph
Gust Wind 38 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 30.04 in 29.62 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 29, 2012 Rise Set
Actual Time 7:25 AM EDT 7:15 PM EDT
Civil Twilight 6:58 AM EDT 7:42 PM EDT
Nautical Twilight 6:27 AM EDT 8:13 PM EDT
Astronomical Twilight 5:55 AM EDT 8:45 PM EDT
Moon 6:47 PM EDT (9/29) 6:55 AM EDT (9/29)
Length of Visible Light 12h 43m
Length of Day
11h 50m
Full, 100% of the Moon is Illuminated
Sep 29
Full
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Weather History Calendar

Precipitation Actual month total 4.11 Average Month Total: 2.50
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
84 | 71 0.30
Average:
81 | 56 0.05
Thunderstorm
Actual:
81 | 71 0.32
Average:
81 | 57 0.05
Thunderstorm
Actual:
80 | 70 1.23
Average:
82 | 56 0.16
Thunderstorm
Actual:
84 | 70 0.52
Average:
79 | 56 0.16
Fog
Actual:
84 | 68 0.01
Average:
80 | 55 0.02
Scattered Clouds
Actual:
87 | 63 0.00
Average:
81 | 56 0.03
Thunderstorm
Actual:
87 | 66 0.01
Average:
80 | 54 0.01
Thunderstorm
Actual:
79 | 55 0.67
Average:
80 | 55 0.03
Partly Cloudy
Actual:
73 | 50 0.01
Average:
81 | 55 0.03
Scattered Clouds
Actual:
73 | 48 0.00
Average:
80 | 54 0.12
Fog
Actual:
75 | 44 0.00
Average:
79 | 52 0.00
Clear
Actual:
82 | 48 0.01
Average:
77 | 52 0.15
Scattered Clouds
Actual:
82 | 53 0.00
Average:
78 | 53 0.06
Partly Cloudy
Actual:
81 | 48 0.00
Average:
79 | 54 0.15
Clear
Actual:
73 | 42 0.00
Average:
78 | 52 0.13
Clear
Actual:
75 | 46 0.01
Average:
76 | 51 0.06
Rain
Actual:
75 | 46 0.09
Average:
75 | 51 0.02
Rain
Actual:
68 | 53 0.25
Average:
75 | 52 0.04
Clear
Actual:
66 | 39 0.00
Average:
75 | 52 0.06
Rain
Actual:
75 | 39 0.00
Average:
75 | 51 0.06
Partly Cloudy
Actual:
72 | 53 0.00
Average:
76 | 50 0.06
Rain
Actual:
71 | 39 0.03
Average:
74 | 50 0.10
Partly Cloudy
Actual:
64 | 34 0.00
Average:
72 | 47 0.16
Clear
Actual:
66 | 32 0.00
Average:
70 | 46 0.12
Rain
Actual:
63 | 39 0.01
Average:
71 | 47 0.13
Thunderstorm
Actual:
75 | 59 0.07
Average:
71 | 46 0.12
Rain
Actual:
66 | 55 0.56
Average:
71 | 47 0.13
Partly Cloudy
Actual:
66 | 52 0.00
Average:
71 | 45 0.16
Fog
Actual:
70 | 42 0.00
Average:
70 | 45 0.04
Fog
Actual:
72 | 41 0.01
Average:
71 | 44 0.09
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 84 78 71 74 71 70 94 87 66 30.16 30.10 30.02 10 8 2 16 3 24 0.30 Rain , Thunderstorm
2 81 76 71 72 71 69 100 89 76 30.07 29.99 29.89 10 8 1 12 5 - 0.32 Rain , Thunderstorm
3 80 74 70 72 70 68 100 89 74 29.96 29.93 29.89 10 8 1 26 9 33 1.23 Rain , Thunderstorm
4 84 76 70 73 71 69 97 89 69 29.94 29.89 29.81 10 7 1 10 4 16 0.52 Rain , Thunderstorm
5 84 75 68 70 67 66 100 84 58 29.93 29.88 29.81 10 6 0 6 1 - 0.01 Fog
6 87 75 63 69 64 62 100 79 44 29.95 29.91 29.87 10 6 1 14 2 21 0.00  
7 87 75 66 70 67 64 96 76 53 29.96 29.87 29.68 10 7 2 9 3 - 0.01 Thunderstorm
8 79 66 55 66 59 46 94 82 40 29.91 29.75 29.62 10 8 2 24 11 32 0.67 Rain , Thunderstorm
9 73 61 50 54 51 48 93 73 45 30.08 29.97 29.90 10 10 9 9 2 - 0.01  
10 73 60 48 52 47 43 96 72 34 30.23 30.17 30.09 10 8 2 7 1 - 0.00  
11 75 60 44 53 47 43 100 79 37 30.31 30.26 30.22 10 6 0 12 1 - 0.00 Fog
12 82 65 48 58 53 46 96 71 39 30.32 30.27 30.22 10 9 4 12 1 - 0.01  
13 82 68 53 62 56 52 100 78 42 30.32 30.27 30.21 10 7 2 12 2 16 0.00  
14 81 63 48 61 55 46 96 81 52 30.30 30.24 30.19 10 8 2 16 3 26 0.00  
15 73 58 42 53 44 37 100 80 26 30.34 30.28 30.19 10 6 1 9 0 - 0.00  
16 75 60 46 52 47 44 93 70 34 30.20 30.14 30.07 10 10 7 9 1 - 0.01  
17 75 60 46 63 55 45 94 77 46 30.08 29.94 29.82 10 9 2 12 3 - 0.09 Rain
18 68 60 53 64 58 40 96 83 50 30.00 29.72 29.62 10 6 2 15 4 23 0.25 Rain
19 66 52 39 43 38 34 93 62 36 30.19 30.13 30.02 10 10 10 7 2 - 0.00  
20 75 57 39 55 46 38 93 67 32 30.10 30.02 29.94 10 10 9 16 5 21 0.00 Rain
21 72 62 53 55 51 45 89 64 41 30.01 29.92 29.73 10 10 10 15 4 26 0.00  
22 71 54 39 57 48 29 90 71 32 30.15 29.89 29.73 10 10 9 26 10 38 0.03 Rain
23 64 48 34 42 36 32 97 69 36 30.25 30.20 30.14 10 10 9 9 2 - 0.00  
24 66 48 32 43 34 28 96 68 32 30.30 30.21 30.09 10 9 1 13 2 18 0.00  
25 63 51 39 56 47 35 93 76 54 30.10 30.05 30.01 10 10 9 13 5 18 0.01 Rain
26 75 66 59 63 60 57 94 83 66 30.13 30.06 29.99 10 9 5 14 7 24 0.07 Rain , Thunderstorm
27 66 60 55 64 61 52 100 93 87 30.17 30.13 30.09 10 5 1 8 4 - 0.56 Rain
28 66 59 52 54 51 48 94 84 54 30.16 30.13 30.06 10 7 3 8 3 - 0.00  
29 70 55 42 51 46 41 100 81 43 30.10 30.05 29.96 10 6 0 9 1 - 0.00 Fog
30 72 56 41 50 42 39 96 74 33 29.94 29.89 29.85 10 7 0 9 1 - 0.01 Fog