History for Calvinia, South Africa

Month of December, 2012 View Current Conditions
Month of December, 2012
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  Max Avg Min Sum
Temperature
Max Temperature 100 °F 87 °F 69 °F
Mean Temperature 82 °F 72 °F 63 °F
Min Temperature 66 °F 57 °F 42 °F
Degree Days
Heating Degree Days (base 65) 2 0 0 6
Cooling Degree Days (base 65) 18 7 0 227
Growing Degree Days (base 50) 32 22 13 685
Dew Point
Dew Point 66 °F 48 °F 23 °F
Precipitation
Precipitation 0.43 in 0.04 in 0.00 in 1.33 in
Snowdepth - - - -
Wind
Wind 23 mph 8 mph 0 mph
Gust Wind 32 mph 26 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.12 in 30.02 in 29.89 in
Monthly Graph
History Location
Airport:
 
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Date:
Astronomy
May. 25, 2013 Rise Set
Actual Time 5:37 AM SAST 7:48 PM SAST
Civil Twilight 5:09 AM SAST 8:16 PM SAST
Nautical Twilight 4:35 AM SAST 8:50 PM SAST
Astronomical Twilight 3:58 AM SAST 9:27 PM SAST
Moon 8:27 PM SAST (12/29) 6:28 AM SAST (12/29)
Length Of Visible Light 15h 06m
Length of Day
14h 10m
Full, 99% of the Moon is Illuminated
Dec 29
Full
Jan 5
Last Quarter
Jan 11
New
Jan 19
First Quarter
Jan 27
Full
Monthly Calendar Overview
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Thunderstorm
Actual: 71 | 55
Precip: 0.43
Average: - | -
Precip: -
2 Scattered Clouds
Actual: 79 | 55
Precip: 0.00
Average: - | -
Precip: -
3 Scattered Clouds
Actual: 78 | 55
Precip: 0.00
Average: - | -
Precip: -
4 Fog
Actual: 78 | 48
Precip: 0.00
Average: - | -
Precip: -
5 Scattered Clouds
Actual: 86 | 49
Precip: 0.00
Average: - | -
Precip: -
6 Clear
Actual: 87 | 53
Precip: 0.00
Average: - | -
Precip: -
7 Clear
Actual: 84 | 42
Precip: 0.00
Average: - | -
Precip: -
8 Scattered Clouds
Actual: 89 | 49
Precip: 0.00
Average: - | -
Precip: -
9 Scattered Clouds
Actual: 88 | 56
Precip: 0.00
Average: - | -
Precip: -
10 Thunderstorm
Actual: 79 | 55
Precip: 0.00
Average: - | -
Precip: -
11 Scattered Clouds
Actual: 88 | 57
Precip: 0.00
Average: - | -
Precip: -
12 Partly Cloudy
Actual: 93 | 66
Precip: 0.02
Average: - | -
Precip: -
13 Thunderstorm
Actual: 88 | 66
Precip: 0.16
Average: - | -
Precip: -
14 Thunderstorm
Actual: 83 | 64
Precip: 0.08
Average: - | -
Precip: -
15 Scattered Clouds
Actual: 87 | 55
Precip: 0.08
Average: - | -
Precip: -
16 Rain
Actual: 90 | 62
Precip: 0.00
Average: - | -
Precip: -
17 Clear
Actual: 91 | 60
Precip: 0.00
Average: - | -
Precip: -
18 Scattered Clouds
Actual: 98 | 63
Precip: 0.00
Average: - | -
Precip: -
19 Scattered Clouds
Actual: 95 | 60
Precip: 0.00
Average: - | -
Precip: -
20 Thunderstorm
Actual: 96 | 60
Precip: 0.00
Average: - | -
Precip: -
21 Thunderstorm
Actual: 100 | 65
Precip: 0.00
Average: - | -
Precip: -
22 Thunderstorm
Actual: 98 | 63
Precip: 0.28
Average: - | -
Precip: -
23 Thunderstorm
Actual: 98 | 63
Precip: 0.00
Average: - | -
Precip: -
24 Thunderstorm
Actual: 69 | 59
Precip: 0.28
Average: - | -
Precip: -
25 Partly Cloudy
Actual: 80 | 57
Precip: 0.00
Average: - | -
Precip: -
26 Scattered Clouds
Actual: 91 | 62
Precip: 0.00
Average: - | -
Precip: -
27 Fog
Actual: 78 | 59
Precip: 0.00
Average: - | -
Precip: -
28 Scattered Clouds
Actual: 82 | 52
Precip: 0.00
Average: - | -
Precip: -
29 Clear
Actual: 90 | 53
Precip: 0.00
Average: - | -
Precip: -
30 Clear
Actual: 91 | 57
Precip: 0.00
Average: - | -
Precip: -
31 Clear
Actual: 88 | 56
Precip: 0.00
Average: - | -
Precip: -
 
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 71 63 55 54 52 48 94 64 42 30.01 29.95 29.89 19 12 6 23 16 32 0.43 Rain , Thunderstorm
2 79 67 55 54 50 45 70 50 22 29.98 29.98 29.98 19 17 6 13 7 - 0.00  
3 78 66 55 53 50 46 84 47 27 30.04 30.03 30.01 19 14 6 16 6 - 0.00  
4 78 63 48 49 46 39 88 59 18 30.04 30.02 30.01 19 9 2 15 6 - 0.00 Fog
5 86 68 49 47 42 27 69 39 6 30.04 30.00 29.95 19 14 6 17 10 - 0.00  
6 87 70 53 49 38 23 55 31 5 29.98 29.97 29.95 19 19 19 16 6 - 0.00  
7 84 63 42 51 38 33 62 39 9 30.09 30.07 30.06 19 18 12 15 4 - 0.00  
8 89 69 49 51 46 36 77 42 10 30.09 30.08 30.06 19 17 6 13 6 - 0.00  
9 88 72 56 54 48 41 77 40 12 30.01 29.99 29.95 19 15 6 17 7 - 0.00  
10 79 67 55 53 46 41 77 47 17 30.04 30.00 29.95 19 14 6 17 9 - 0.00 Thunderstorm
11 88 72 57 51 47 39 63 38 10 30.09 30.09 30.09 19 14 6 18 13 - 0.00  
12 93 80 66 63 51 46 57 35 13 30.12 30.09 30.06 19 15 6 20 14 - 0.02  
13 88 78 66 61 56 51 78 51 31 30.06 30.03 29.98 19 13 6 22 10 - 0.16 Rain , Thunderstorm
14 83 74 64 61 59 54 77 57 41 30.04 29.99 29.95 19 11 4 14 8 - 0.08 Rain , Thunderstorm
15 87 71 55 62 55 51 82 52 20 30.01 30.01 30.01 19 15 6 16 4 - 0.08  
16 90 76 62 59 55 50 81 47 18 30.04 30.03 30.01 19 15 6 14 6 - 0.00 Rain
17 91 76 60 56 51 43 76 36 13 - - - 19 19 19 9 5 - 0.00  
18 98 80 63 51 43 36 48 22 6 30.01 30.00 29.95 19 17 6 16 10 26 0.00  
19 95 77 60 49 40 30 49 24 5 29.98 29.97 29.95 19 17 6 17 4 - 0.00  
20 96 78 60 51 46 39 53 27 8 30.01 29.99 29.89 19 17 6 15 7 - 0.00 Thunderstorm
21 100 82 65 51 45 37 39 22 7 29.98 29.95 29.89 19 11 6 17 10 24 0.00 Thunderstorm
22 98 80 63 55 48 43 56 30 9 30.01 29.99 29.95 19 15 0 20 7 - 0.28 Thunderstorm
23 98 80 63 58 51 44 53 32 12 30.01 30.01 30.01 19 13 6 13 5 - 0.00 Thunderstorm
24 69 65 59 62 57 53 87 73 60 30.04 30.02 30.01 19 14 3 13 9 - 0.28 Rain , Thunderstorm
25 80 68 57 66 56 53 96 59 33 30.12 30.12 30.12 19 17 6 9 5 - 0.00  
26 91 76 62 54 52 47 63 37 14 30.06 30.05 30.04 19 16 6 15 10 - 0.00  
27 78 69 59 57 54 50 82 60 30 29.98 29.97 29.95 19 11 4 17 11 - 0.00 Fog
28 82 67 52 50 46 42 84 44 16 30.06 30.05 30.04 19 16 6 15 6 - 0.00  
29 90 72 53 45 42 39 63 33 10 30.04 30.04 30.04 19 19 19 17 4 - 0.00  
30 91 74 57 54 46 43 52 31 11 30.04 30.03 30.01 19 19 19 14 4 - 0.00  
31 88 72 56 50 45 33 59 33 10 30.01 30.00 29.98 19 19 19 13 4 - 0.00  
Comma Delimited File