History for Greenville/Spartanburg, SC

Month of December, 2012 — View Current Conditions
Month of December, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 73 °F 59 °F 44 °F
Mean Temperature 62 °F 50 °F 37 °F
Min Temperature 55 °F 40 °F 27 °F
Degree Days
Heating Degree Days (base 65) 28 15 3 473
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 3 0 89
Dew Point
Dew Point 61 °F 38 °F 7 °F
Precipitation
Precipitation 2.34 in 0.22 in 0.00 in 5.81 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind
Wind 28 mph 6 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.40 in 30.05 in 29.48 in
Monthly Graph
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Date:
Astronomy
May. 18, 2013 Rise Set
Actual Time 7:36 AM EST 5:27 PM EST
Civil Twilight 7:08 AM EST 5:55 PM EST
Nautical Twilight 6:36 AM EST 6:26 PM EST
Astronomical Twilight 6:05 AM EST 6:57 PM EST
Moon 7:51 PM EST (12/30) 8:49 AM EST (12/30)
Length Of Visible Light 10h 47m
Length of Day
9h 50m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
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Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 5.81 Normal month total 4.11
« Previous Month « 2011 December 2012 2013 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Scattered Clouds
Actual: 69 | 40
Precip: 0.00
Average: 58 | 37
Precip: 0.14
2 Partly Cloudy
Actual: 70 | 46
Precip: 0.00
Average: 58 | 37
Precip: 0.15
3 Scattered Clouds
Actual: 73 | 46
Precip: 0.00
Average: 57 | 36
Precip: 0.14
4 Partly Cloudy
Actual: 73 | 51
Precip: 0.00
Average: 57 | 36
Precip: 0.15
5 Rain
Actual: 67 | 55
Precip: 0.03
Average: 57 | 36
Precip: 0.14
6 Overcast
Actual: 57 | 49
Precip: T
Average: 56 | 36
Precip: 0.14
7 Partly Cloudy
Actual: 60 | 44
Precip: T
Average: 56 | 35
Precip: 0.13
8 Rain
Actual: 70 | 43
Precip: 0.02
Average: 56 | 35
Precip: 0.14
9 Fog
Actual: 70 | 54
Precip: T
Average: 55 | 35
Precip: 0.14
10 Rain
Actual: 66 | 55
Precip: 0.24
Average: 55 | 35
Precip: 0.14
11 Scattered Clouds
Actual: 60 | 42
Precip: 0.00
Average: 55 | 35
Precip: 0.15
12 Rain
Actual: 49 | 43
Precip: T
Average: 55 | 34
Precip: 0.13
13 Partly Cloudy
Actual: 54 | 35
Precip: 0.00
Average: 54 | 34
Precip: 0.14
14 Clear
Actual: 59 | 28
Precip: 0.00
Average: 54 | 34
Precip: 0.14
15 Partly Cloudy
Actual: 60 | 37
Precip: 0.00
Average: 54 | 34
Precip: 0.13
16 Rain
Actual: 56 | 50
Precip: 0.71
Average: 54 | 34
Precip: 0.12
17 Rain
Actual: 57 | 52
Precip: 0.14
Average: 53 | 34
Precip: 0.13
18 Partly Cloudy
Actual: 62 | 44
Precip: 0.00
Average: 53 | 33
Precip: 0.13
19 Clear
Actual: 68 | 39
Precip: 0.00
Average: 53 | 33
Precip: 0.13
20 Rain
Actual: 51 | 40
Precip: 1.18
Average: 53 | 33
Precip: 0.12
21 Scattered Clouds
Actual: 48 | 32
Precip: 0.00
Average: 53 | 33
Precip: 0.13
22 Clear
Actual: 56 | 27
Precip: 0.00
Average: 53 | 33
Precip: 0.13
23 Scattered Clouds
Actual: 58 | 28
Precip: 0.00
Average: 52 | 33
Precip: 0.13
24 Rain
Actual: 49 | 42
Precip: 0.87
Average: 52 | 33
Precip: 0.14
25 Rain
Actual: 50 | 44
Precip: 0.06
Average: 52 | 33
Precip: 0.12
26 Rain
Actual: 49 | 35
Precip: 2.34
Average: 52 | 33
Precip: 0.13
27 Clear
Actual: 53 | 29
Precip: 0.00
Average: 52 | 32
Precip: 0.12
28 Rain
Actual: 44 | 30
Precip: T
Average: 52 | 32
Precip: 0.12
29 Rain
Actual: 57 | 34
Precip: 0.22
Average: 52 | 32
Precip: 0.13
30 Clear
Actual: 51 | 30
Precip: 0.00
Average: 52 | 32
Precip: 0.11
31 Partly Cloudy
Actual: 53 | 27
Precip: 0.00
Average: 52 | 32
Precip: 0.12
 
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 Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 69 55 40 48 44 40 96 71 45 30.39 30.32 30.29 10 10 8 10 3 15 0.00  
2 70 58 46 52 49 44 93 71 49 30.37 30.30 30.24 10 10 10 15 5 22 0.00  
3 73 60 46 51 48 46 100 71 41 30.30 30.25 30.21 10 10 3 14 6 17 0.00  
4 73 62 51 54 51 49 89 67 44 30.30 30.23 30.17 10 10 9 17 7 23 0.00  
5 67 61 55 59 53 43 86 72 57 30.17 30.14 30.09 10 10 10 13 6 15 0.03 Rain
6 57 53 49 43 36 30 66 54 41 30.25 30.20 30.16 10 10 10 13 8 15 T  
7 60 52 44 46 41 36 93 75 57 30.17 30.07 30.00 10 10 7 9 3 12 T  
8 70 57 43 57 51 42 100 80 59 30.04 30.02 29.96 10 6 1 15 6 22 0.02 Rain
9 70 62 54 59 56 53 100 83 66 30.10 30.04 29.98 10 5 0 14 5 18 T Fog
10 66 61 55 61 57 55 100 87 73 29.98 29.83 29.69 10 6 0 18 10 26 0.24 Fog , Rain
11 60 51 42 57 41 33 90 70 50 30.12 29.92 29.72 10 10 10 14 5 21 0.00  
12 49 46 43 38 34 31 71 65 58 30.27 30.21 30.13 10 10 10 18 11 24 T Rain
13 54 45 35 31 26 21 59 44 28 30.37 30.31 30.24 10 10 10 16 8 21 0.00  
14 59 44 28 30 27 23 85 58 30 30.38 30.30 30.23 10 10 10 7 2 9 0.00  
15 60 49 37 39 34 30 85 61 37 30.24 30.16 30.06 10 10 10 10 3 13 0.00  
16 56 53 50 54 47 39 100 82 63 30.04 29.98 29.89 10 6 1 9 3 14 0.71 Rain
17 57 55 52 55 53 51 100 93 86 29.87 29.79 29.67 10 8 1 15 8 21 0.14 Rain
18 62 53 44 54 39 27 100 66 32 29.95 29.79 29.67 10 10 10 14 6 18 0.00  
19 68 54 39 42 35 28 74 54 34 30.07 30.01 29.94 10 10 10 14 5 18 0.00  
20 51 46 40 47 43 30 100 81 62 30.06 29.80 29.61 10 7 1 26 8 35 1.18 Rain
21 48 40 32 29 22 17 70 52 34 29.94 29.80 29.69 10 10 10 28 14 37 0.00  
22 56 42 27 20 14 7 63 40 16 30.13 30.06 29.95 10 10 10 15 6 26 0.00  
23 58 43 28 34 23 14 78 53 28 30.15 30.08 30.02 10 10 10 13 4 15 0.00  
24 49 46 42 47 41 33 100 78 56 30.01 29.93 29.88 10 4 0 10 6 14 0.87 Rain
25 50 47 44 46 45 43 100 93 86 30.06 29.98 29.91 10 5 0 12 6 17 0.06 Fog , Rain
26 49 42 35 48 42 29 100 83 65 29.90 29.65 29.48 10 7 2 28 13 36 2.34 Rain
27 53 41 29 32 29 27 85 63 41 30.05 29.94 29.78 10 10 10 10 4 14 0.00  
28 44 37 30 34 29 26 85 69 53 30.17 30.06 29.96 10 10 10 8 2 14 T Rain
29 57 46 34 43 34 23 100 74 48 30.06 29.84 29.74 10 8 3 16 7 22 0.22 Rain
30 51 41 30 22 20 14 69 47 24 30.40 30.29 30.09 10 10 10 16 7 28 0.00  
31 53 40 27 27 25 22 85 58 30 30.36 30.27 30.11 10 10 10 21 8 25 0.00  
Comma Delimited File