Weather History for Chapel Hill, NC

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Month of March, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 70 °F 51 °F
Mean Temperature 70 °F 59 °F 40 °F
Min Temperature 60 °F 48 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 25 7 0 208
Cooling Degree Days (base 65) 6 1 0 32
Growing Degree Days (base 50) 20 10 0 321
Dew Point  
Dew Point 64 °F 46 °F 14 °F
Precipitation  
Precipitation 1.19 in 0.14 in 0.00 in 4.32 in
Snowdepth - - - -
Wind  
Wind 24 mph 3 mph 0 mph
Gust Wind 40 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.69 in 30.13 in 29.58 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 02, 2012 Rise Set
Actual Time 6:44 AM EST 6:12 PM EST
Civil Twilight 6:18 AM EST 6:38 PM EST
Nautical Twilight 5:49 AM EST 7:08 PM EST
Astronomical Twilight 5:19 AM EST 7:37 PM EST
Moon 12:31 PM EST (3/2) 2:24 AM EST (3/2)
Length of Visible Light 12h 19m
Length of Day
11h 28m
Waxing Gibbous, 66% of the Moon is Illuminated
Mar 2
Waxing Gibbous
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter

Weather History Calendar

Precipitation Actual month total 4.32 Average Month Total: 4.22
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
78 | 53 0.00
Average:
56 | 31 0.18
Rain
Actual:
54 | 46 0.01
Average:
58 | 33 0.09
Thunderstorm
Actual:
62 | 48 1.18
Average:
60 | 36 0.18
Rain
Actual:
52 | 32 0.07
Average:
59 | 34 0.30
Partly Cloudy
Actual:
51 | 30 0.00
Average:
58 | 35 0.12
Clear
Actual:
53 | 27 0.00
Average:
61 | 35 0.13
Scattered Clouds
Actual:
66 | 33 0.00
Average:
59 | 35 0.22
Partly Cloudy
Actual:
72 | 48 0.00
Average:
58 | 33 0.05
Rain
Actual:
61 | 42 0.22
Average:
58 | 34 0.06
Clear
Actual:
55 | 37 0.00
Average:
58 | 34 0.09
Clear
Actual:
63 | 32 0.00
Average:
60 | 34 0.06
Scattered Clouds
Actual:
70 | 39 0.00
Average:
62 | 36 0.06
Partly Cloudy
Actual:
78 | 57 0.01
Average:
61 | 37 0.21
Clear
Actual:
82 | 55 0.00
Average:
61 | 36 0.17
Scattered Clouds
Actual:
82 | 54 0.00
Average:
61 | 35 0.09
Rain
Actual:
79 | 54 0.18
Average:
62 | 35 0.05
Thunderstorm
Actual:
78 | 55 0.03
Average:
60 | 35 0.13
Thunderstorm
Actual:
69 | 57 0.35
Average:
61 | 34 0.13
Thunderstorm
Actual:
79 | 51 0.01
Average:
61 | 35 0.20
Thunderstorm
Actual:
81 | 60 0.25
Average:
61 | 37 0.10
Rain
Actual:
75 | 57 0.20
Average:
61 | 39 0.32
Fog
Actual:
78 | 55 0.00
Average:
63 | 38 0.12
Rain
Actual:
82 | 57 0.13
Average:
62 | 35 0.10
Thunderstorm
Actual:
72 | 55 1.19
Average:
63 | 36 0.11
Rain
Actual:
64 | 55 0.07
Average:
63 | 37 0.09
Rain
Actual:
75 | 57 0.01
Average:
62 | 36 0.10
Clear
Actual:
63 | 41 0.00
Average:
63 | 38 0.06
Scattered Clouds
Actual:
78 | 46 0.00
Average:
64 | 38 0.06
Clear
Actual:
81 | 57 0.00
Average:
67 | 41 0.16
Scattered Clouds
Actual:
75 | 50 0.00
Average:
67 | 43 0.32
Thunderstorm
Actual:
75 | 57 0.41
Average:
66 | 42 0.16
 

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
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 78 66 53 59 49 30 88 58 23 29.89 29.80 29.72 10 10 4 13 6 26 0.00  
2 54 50 46 53 45 30 97 81 46 30.01 29.88 29.70 10 5 0 8 3 - 0.01 Fog , Rain
3 62 55 48 59 53 41 96 86 59 29.75 29.67 29.58 10 6 0 10 2 22 1.18 Fog , Rain , Thunderstorm
4 52 43 32 40 27 17 92 54 28 30.03 29.80 29.69 10 10 9 16 5 25 0.07 Rain
5 51 40 30 29 20 14 72 45 28 30.51 30.16 29.92 10 10 10 24 5 40 0.00  
6 53 40 27 27 20 16 75 48 24 30.69 30.62 30.54 10 10 10 8 2 - 0.00  
7 66 50 33 47 38 28 83 60 37 30.64 30.56 30.46 10 10 10 9 2 16 0.00  
8 72 60 48 55 48 44 93 66 37 30.45 30.29 30.12 10 9 3 9 2 - 0.00  
9 61 52 42 56 43 24 94 67 29 30.32 30.16 30.06 10 9 2 9 3 20 0.22 Rain
10 55 47 37 27 22 19 65 39 24 30.54 30.47 30.33 10 10 10 9 5 - 0.00  
11 63 48 32 30 25 20 82 47 21 30.60 30.52 30.44 10 10 10 7 1 - 0.00  
12 70 54 39 48 42 28 89 59 45 30.44 30.35 30.25 10 10 10 10 2 18 0.00  
13 78 67 57 58 54 49 87 69 45 30.25 30.18 30.10 10 10 10 7 2 - 0.01  
14 82 68 55 57 51 45 93 59 28 30.23 30.18 30.14 10 10 9 8 2 - 0.00  
15 82 68 54 54 50 46 86 57 28 30.27 30.22 30.17 10 10 10 10 1 21 0.00  
16 79 66 54 61 54 50 96 67 37 30.22 30.17 30.10 10 10 5 12 1 17 0.18 Rain
17 78 66 55 60 57 54 100 82 43 30.27 30.20 30.16 10 4 0 7 1 - 0.03 Fog , Rain , Thunderstorm
18 69 62 57 61 58 55 100 89 70 30.34 30.26 30.21 10 7 2 7 2 - 0.35 Rain , Thunderstorm
19 79 64 51 61 55 51 100 89 50 30.28 30.20 30.12 10 4 0 7 0 - 0.01 Fog , Rain , Thunderstorm
20 81 70 60 61 58 54 94 76 42 30.28 30.20 30.11 10 8 5 9 3 20 0.25 Rain , Thunderstorm
21 75 66 57 63 59 55 100 83 52 30.31 30.26 30.19 10 6 0 7 2 - 0.20 Fog , Rain
22 78 66 55 61 58 55 100 86 50 30.29 30.25 30.15 10 5 0 8 0 - 0.00 Fog
23 82 70 57 62 59 56 100 80 41 30.14 30.09 29.96 10 5 0 9 1 - 0.13 Fog , Rain
24 72 64 55 64 61 53 96 90 73 30.01 29.88 29.73 10 6 1 24 3 32 1.19 Rain , Thunderstorm
25 64 60 55 56 55 53 97 85 72 29.82 29.76 29.70 10 9 5 10 3 - 0.07 Rain
26 75 66 57 55 46 28 90 55 29 30.12 29.91 29.80 10 10 10 15 7 22 0.01 Rain
27 63 52 41 31 23 18 54 35 21 30.36 30.27 30.15 10 10 10 9 5 - 0.00  
28 78 62 46 56 47 29 74 59 47 30.25 30.05 29.85 10 10 10 10 4 22 0.00  
29 81 69 57 54 44 33 81 45 20 29.93 29.87 29.82 10 10 8 15 5 24 0.00  
30 75 62 50 60 49 41 79 63 46 30.05 29.96 29.86 10 10 10 9 5 - 0.00  
31 75 66 57 62 59 52 97 82 51 29.83 29.79 29.70 10 7 2 10 3 32 0.41 Rain , Thunderstorm