Weather History for Chapel Hill, NC

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Month of October, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 70 °F 48 °F
Mean Temperature 76 °F 61 °F 44 °F
Min Temperature 64 °F 53 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 22 5 0 167
Cooling Degree Days (base 65) 10 1 0 45
Growing Degree Days (base 50) 26 12 0 362
Dew Point  
Dew Point 71 °F 53 °F 25 °F
Precipitation  
Precipitation 1.83 in 0.08 in 0.00 in 2.53 in
Snowdepth - - - -
Wind  
Wind 15 mph 3 mph 0 mph
Gust Wind 24 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 30.08 in 29.69 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 07, 2013 Rise Set
Actual Time 7:16 AM EDT 6:51 PM EDT
Civil Twilight 6:50 AM EDT 7:16 PM EDT
Nautical Twilight 6:21 AM EDT 7:46 PM EDT
Astronomical Twilight 5:51 AM EDT 8:15 PM EDT
Moon 9:58 AM EDT (10/7) 8:40 PM EDT (10/7)
Length of Visible Light 12h 25m
Length of Day
11h 34m
Waxing Crescent, 8% of the Moon is Illuminated
Oct 7
Waxing Crescent
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New

Weather History Calendar

Precipitation Actual month total 2.53 Average Month Total: 3.34
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
82 | 54 0.00
Average:
74 | 51 0.19
Clear
Actual:
84 | 55 0.00
Average:
75 | 51 0.21
Partly Cloudy
Actual:
87 | 60 0.00
Average:
76 | 49 0.11
Clear
Actual:
87 | 60 0.00
Average:
74 | 48 0.13
Scattered Clouds
Actual:
89 | 63 0.00
Average:
76 | 49 0.13
Fog
Actual:
84 | 62 0.00
Average:
76 | 48 0.13
Thunderstorm
Actual:
73 | 64 1.83
Average:
75 | 46 0.04
Rain
Actual:
63 | 55 0.05
Average:
73 | 46 0.01
Rain
Actual:
64 | 54 0.09
Average:
71 | 47 0.13
Rain
Actual:
61 | 54 0.35
Average:
74 | 47 0.08
Rain
Actual:
66 | 60 0.01
Average:
71 | 46 0.09
Rain
Actual:
69 | 61 0.02
Average:
72 | 46 0.02
Rain
Actual:
66 | 62 0.10
Average:
72 | 44 0.04
Rain
Actual:
66 | 57 0.06
Average:
73 | 46 0.16
Partly Cloudy
Actual:
73 | 54 0.00
Average:
74 | 44 0.05
Partly Cloudy
Actual:
71 | 61 0.00
Average:
74 | 46 0.04
Mostly Cloudy
Actual:
73 | 62 0.00
Average:
72 | 45 0.03
Partly Cloudy
Actual:
70 | 55 0.00
Average:
69 | 44 0.09
Rain
Actual:
69 | 57 0.02
Average:
70 | 43 0.23
Clear
Actual:
64 | 43 0.00
Average:
69 | 40 0.18
Clear
Actual:
66 | 39 0.00
Average:
67 | 41 0.08
Rain
Actual:
66 | 52 0.00
Average:
68 | 40 0.09
Fog
Actual:
66 | 45 0.00
Average:
68 | 41 0.16
Scattered Clouds
Actual:
57 | 35 0.00
Average:
69 | 41 0.11
Scattered Clouds
Actual:
55 | 37 0.00
Average:
68 | 43 0.16
Scattered Clouds
Actual:
59 | 30 0.00
Average:
68 | 43 0.21
Partly Cloudy
Actual:
48 | 46 0.00
Average:
69 | 42 0.09
Partly Cloudy
Actual:
68 | 45 0.00
Average:
69 | 42 0.12
Partly Cloudy
Actual:
73 | 52 0.00
Average:
69 | 42 0.02
Fog
Actual:
73 | 52 0.00
Average:
67 | 40 0.06
Scattered Clouds
Actual:
73 | 55 0.00
Average:
65 | 42 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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 82 68 54 61 57 52 93 74 42 30.13 30.08 30.03 10 10 10 7 2 - 0.00  
2 84 68 55 61 58 55 97 81 41 30.14 30.10 30.05 10 6 2 8 1 - 0.00  
3 87 72 60 63 60 57 93 71 40 30.15 30.10 30.06 10 10 10 6 1 - 0.00  
4 87 72 60 65 62 59 100 78 43 30.15 30.11 30.06 10 7 2 7 1 - 0.00  
5 89 76 63 66 63 60 97 72 39 30.12 30.08 30.04 10 9 5 6 1 - 0.00  
6 84 73 62 70 65 60 97 83 53 30.09 30.03 29.94 10 7 0 8 1 - 0.00 Fog
7 73 68 64 71 67 55 97 91 73 30.01 29.90 29.86 10 6 0 8 5 - 1.83 Fog , Rain , Thunderstorm
8 63 60 55 53 48 44 77 65 58 30.22 30.14 30.01 10 10 10 15 9 24 0.05 Rain
9 64 59 54 54 51 48 94 78 70 30.20 30.15 30.11 10 9 3 13 7 23 0.09 Rain
10 61 58 54 59 55 51 94 92 88 30.11 30.02 29.95 10 8 2 10 8 20 0.35 Rain
11 66 63 60 63 59 55 97 88 78 29.99 29.95 29.92 10 9 2 9 5 - 0.01 Rain
12 69 64 61 65 62 58 93 90 84 30.10 30.03 29.97 10 9 2 7 3 - 0.02 Rain
13 66 64 62 62 61 60 94 91 84 30.22 30.16 30.09 10 9 2 8 5 - 0.10 Rain
14 66 60 57 60 59 55 97 90 81 30.26 30.22 30.19 10 8 2 10 6 18 0.06 Rain
15 73 64 54 60 55 52 93 79 55 30.21 30.14 30.07 10 10 9 8 5 - 0.00  
16 71 66 61 61 60 59 97 86 71 30.07 30.03 29.97 10 10 10 6 1 - 0.00  
17 73 68 62 64 62 59 93 79 64 29.97 29.90 29.86 10 10 10 4 2 - 0.00  
18 70 62 55 64 54 45 96 75 45 30.05 29.97 29.89 10 10 7 8 2 - 0.00  
19 69 63 57 62 58 54 93 87 75 29.97 29.91 29.84 10 9 3 6 1 - 0.02 Rain
20 64 54 43 56 45 38 97 75 40 30.14 30.03 29.92 10 8 1 8 4 - 0.00  
21 66 52 39 49 44 37 96 76 40 30.17 30.10 30.01 10 10 9 5 0 - 0.00  
22 66 58 52 59 54 49 97 89 70 30.01 29.89 29.81 10 6 0 4 0 - 0.00 Fog , Rain
23 66 56 45 58 50 31 97 79 33 30.02 29.78 29.69 10 6 0 14 3 24 0.00 Fog
24 57 45 35 39 33 29 89 63 38 30.19 30.12 30.04 10 10 10 12 5 20 0.00  
25 55 46 37 34 30 25 76 57 31 30.37 30.30 30.19 10 10 10 13 5 20 0.00  
26 59 44 30 36 30 27 89 62 33 30.37 30.23 30.08 10 10 10 7 1 22 0.00  
27 48 47 46 38 36 34 71 63 56 30.07 30.07 30.06 10 10 10 5 2 - 0.00  
28 68 56 45 54 49 43 93 80 49 30.27 30.23 30.14 10 10 8 5 0 - 0.00  
29 73 62 52 56 53 51 97 81 51 30.34 30.29 30.25 10 8 4 6 1 - 0.00  
30 73 62 52 59 54 51 97 88 55 30.30 30.26 30.17 10 5 0 5 0 - 0.00 Fog
31 73 64 55 61 56 54 100 77 55 30.19 30.10 29.93 10 8 2 6 1 - 0.00