Weather History for Charlottesville, VA

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 78 °F 68 °F
Mean Temperature 79 °F 68 °F 58 °F
Min Temperature 72 °F 57 °F 43 °F
Degree Days  
Heating Degree Days (base 65) 7 1 0 39
Cooling Degree Days (base 65) 14 4 0 132
Growing Degree Days (base 50) 28 18 8 527
Dew Point  
Dew Point 75 °F 58 °F 35 °F
Precipitation  
Precipitation 1.09 in 0.08 in 0.00 in 2.30 in
Snowdepth - - - -
Wind  
Wind 26 mph 4 mph 0 mph
Gust Wind 37 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.04 in 29.62 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 28, 2012 Rise Set
Actual Time 7:07 AM EDT 7:00 PM EDT
Civil Twilight 6:40 AM EDT 7:26 PM EDT
Nautical Twilight 6:10 AM EDT 7:57 PM EDT
Astronomical Twilight 5:39 AM EDT 8:28 PM EDT
Moon 6:01 PM EDT (9/28) 5:36 AM EDT (9/28)
Length of Visible Light 12h 45m
Length of Day
11h 53m
Waxing Gibbous, 98% of the Moon is Illuminated
Sep 28
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Weather History Calendar

Precipitation Actual month total 2.30 Normal Month Total: 4.48
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
84 | 71 0.04
Average:
83 | 61 0.10
Rain
Actual:
83 | 72 0.08
Average:
83 | 60 0.09
Thunderstorm
Actual:
80 | 72 0.08
Average:
82 | 60 0.11
Rain
Actual:
85 | 70 0.11
Average:
82 | 60 0.10
Partly Cloudy
Actual:
86 | 72 T
Average:
82 | 59 0.10
Thunderstorm
Actual:
83 | 69 0.47
Average:
82 | 59 0.10
Clear
Actual:
88 | 66 0.00
Average:
81 | 59 0.10
Rain
Actual:
87 | 64 0.14
Average:
81 | 58 0.10
Scattered Clouds
Actual:
77 | 55 0.00
Average:
81 | 58 0.10
Clear
Actual:
76 | 53 0.00
Average:
80 | 58 0.11
Clear
Actual:
77 | 48 0.00
Average:
80 | 57 0.12
Clear
Actual:
79 | 50 0.00
Average:
80 | 57 0.14
Clear
Actual:
79 | 52 0.00
Average:
79 | 57 0.15
Clear
Actual:
79 | 51 0.00
Average:
79 | 56 0.16
Scattered Clouds
Actual:
77 | 54 0.00
Average:
79 | 56 0.17
Partly Cloudy
Actual:
73 | 52 0.00
Average:
78 | 56 0.19
Rain
Actual:
68 | 52 0.12
Average:
78 | 55 0.19
Thunderstorm
Actual:
75 | 64 1.09
Average:
78 | 55 0.18
Scattered Clouds
Actual:
71 | 51 0.00
Average:
77 | 54 0.19
Scattered Clouds
Actual:
73 | 49 0.00
Average:
77 | 54 0.19
Fog
Actual:
81 | 52 0.00
Average:
76 | 54 0.17
Scattered Clouds
Actual:
84 | 61 0.00
Average:
76 | 53 0.17
Scattered Clouds
Actual:
69 | 50 0.00
Average:
76 | 53 0.16
Scattered Clouds
Actual:
70 | 45 0.00
Average:
75 | 52 0.18
Scattered Clouds
Actual:
75 | 43 T
Average:
75 | 52 0.18
Clear
Actual:
84 | 55 0.00
Average:
74 | 51 0.17
Thunderstorm
Actual:
84 | 60 0.01
Average:
74 | 51 0.19
Rain
Actual:
77 | 60 0.15
Average:
74 | 51 0.19
Rain
Actual:
72 | 58 0.01
Average:
73 | 50 0.18
Partly Cloudy
Actual:
73 | 49 0.00
Average:
73 | 50 0.20
 

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 68 94 82 69 30.13 30.06 30.02 10 10 9 10 1 15 0.04 Rain
2 83 78 72 75 72 70 94 82 69 30.05 30.01 29.97 10 8 3 13 3 16 0.08 Rain
3 80 76 72 73 70 69 93 84 74 30.08 30.02 29.98 10 9 3 12 3 16 0.08 Rain , Thunderstorm
4 85 78 70 73 71 68 93 81 69 30.02 29.97 29.88 10 8 2 17 7 24 0.11 Rain
5 86 79 72 75 72 70 94 82 70 29.87 29.84 29.81 10 9 6 13 5 16 T  
6 83 76 69 72 69 65 93 76 58 29.95 29.89 29.82 10 5 0 10 2 14 0.47 Fog , Rain , Thunderstorm
7 88 77 66 70 67 64 93 74 55 29.96 29.91 29.84 10 8 1 12 4 21 0.00  
8 87 76 64 70 66 59 93 77 61 29.86 29.75 29.63 10 9 2 20 6 30 0.14 Rain
9 77 66 55 59 53 47 93 65 36 29.99 29.90 29.85 10 10 10 8 2 14 0.00  
10 76 65 53 53 48 43 93 62 31 30.19 30.09 30.00 10 10 10 15 4 24 0.00  
11 77 63 48 55 49 46 93 66 38 30.32 30.27 30.20 10 10 10 7 1 14 0.00  
12 79 65 50 58 54 48 96 69 42 30.37 30.33 30.30 10 9 2 9 2 13 0.00  
13 79 66 52 58 53 47 100 66 32 30.38 30.32 30.27 10 9 5 12 2 25 0.00  
14 79 65 51 61 56 50 96 72 48 30.29 30.21 30.13 10 10 9 10 3 14 0.00  
15 77 66 54 60 51 43 93 62 31 30.25 30.17 30.12 10 10 8 14 3 16 0.00  
16 73 63 52 56 53 50 93 70 47 30.18 30.14 30.08 10 10 10 10 2 14 0.00  
17 68 60 52 64 60 52 100 88 76 30.12 30.05 29.95 10 6 2 9 2 12 0.12 Rain
18 75 70 64 72 66 61 100 91 81 29.94 29.74 29.62 10 6 2 26 12 37 1.09 Rain , Thunderstorm
19 71 61 51 55 47 42 89 62 35 30.17 30.05 29.86 10 10 10 13 4 21 0.00  
20 73 61 49 57 52 46 93 71 49 30.19 30.13 30.06 10 10 10 10 2 15 0.00  
21 81 67 52 61 57 51 100 71 42 30.08 30.02 29.95 10 7 0 10 3 23 0.00 Fog
22 84 73 61 63 58 44 97 69 40 29.95 29.88 29.81 10 10 7 16 8 20 0.00  
23 69 60 50 48 40 36 77 53 28 30.17 30.09 29.94 10 10 10 10 3 20 0.00  
24 70 58 45 49 42 35 89 60 31 30.25 30.18 30.14 10 10 10 12 3 18 0.00  
25 75 59 43 53 47 41 92 68 44 30.19 30.16 30.09 10 10 10 15 7 24 T  
26 84 70 55 63 59 54 93 70 47 30.14 30.11 30.07 10 10 10 17 8 24 0.00  
27 84 72 60 66 63 59 97 73 48 30.17 30.10 30.05 10 10 6 13 5 30 0.01 Rain , Thunderstorm
28 77 69 60 67 63 57 100 82 64 30.10 30.04 29.96 10 6 0 16 2 20 0.15 Fog , Rain
29 72 65 58 58 54 48 93 70 47 30.04 29.98 29.90 10 6 2 8 1 22 0.01 Rain
30 73 61 49 52 49 44 93 66 38 29.93 29.88 29.81 10 10 8 14 3 29 0.00