History for Harrison, AR

Month of September, 2012 — View Current Conditions
Month of September, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 99 °F 82 °F 64 °F
Mean Temperature 85 °F 71 °F 58 °F
Min Temperature 73 °F 60 °F 45 °F
Degree Days
Heating Degree Days (base 65) 7 1 0 23
Cooling Degree Days (base 65) 20 7 0 203
Growing Degree Days (base 50) 36 20 8 615
Dew Point
Dew Point 72 °F 58 °F 36 °F
Precipitation
Precipitation 0.59 in 0.10 in 0.00 in 2.30 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind
Wind 23 mph 6 mph 0 mph
Gust Wind 38 mph 21 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.32 in 30.02 in 29.70 in
Monthly Graph
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Date:
Astronomy
May. 21, 2013 Rise Set
Actual Time 6:51 AM CDT 7:26 PM CDT
Civil Twilight 6:25 AM CDT 7:52 PM CDT
Nautical Twilight 5:55 AM CDT 8:22 PM CDT
Astronomical Twilight 5:23 AM CDT 8:54 PM CDT
Moon 1:20 AM CDT (9/10) 3:49 PM CDT (9/10)
Length Of Visible Light 13h 26m
Length of Day
12h 35m
Waning Crescent, 30% of the Moon is Illuminated
Sep 10
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
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Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 2.30 Normal month total 4.20
« Previous Month « 2011 September 2012 2013 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Rain
Actual: 87 | 71
Precip: T
Average: 86 | 63
Precip: 0.12
2 Clear
Actual: 92 | 68
Precip: 0.00
Average: 86 | 63
Precip: 0.13
3 Clear
Actual: 99 | 67
Precip: 0.00
Average: 85 | 63
Precip: 0.13
4 Clear
Actual: 99 | 71
Precip: 0.00
Average: 85 | 62
Precip: 0.12
5 Clear
Actual: 97 | 73
Precip: 0.00
Average: 85 | 62
Precip: 0.12
6 Thunderstorm
Actual: 97 | 69
Precip: 0.55
Average: 84 | 62
Precip: 0.13
7 Thunderstorm
Actual: 96 | 64
Precip: 0.55
Average: 84 | 61
Precip: 0.14
8 Scattered Clouds
Actual: 74 | 56
Precip: 0.00
Average: 84 | 61
Precip: 0.13
9 Clear
Actual: 83 | 53
Precip: 0.00
Average: 83 | 60
Precip: 0.14
10 Clear
Actual: 80 | 53
Precip: 0.00
Average: 83 | 60
Precip: 0.16
11 Clear
Actual: 86 | 56
Precip: 0.00
Average: 82 | 60
Precip: 0.15
12 Clear
Actual: 84 | 59
Precip: 0.00
Average: 82 | 59
Precip: 0.16
13 Scattered Clouds
Actual: 88 | 59
Precip: T
Average: 82 | 59
Precip: 0.16
14 Rain
Actual: 64 | 60
Precip: 0.18
Average: 81 | 58
Precip: 0.15
15 Rain
Actual: 65 | 61
Precip: 0.59
Average: 81 | 58
Precip: 0.16
16 Rain
Actual: 73 | 62
Precip: 0.02
Average: 80 | 58
Precip: 0.15
17 Rain
Actual: 72 | 62
Precip: T
Average: 80 | 57
Precip: 0.14
18 Rain
Actual: 70 | 50
Precip: T
Average: 80 | 57
Precip: 0.15
19 Clear
Actual: 78 | 46
Precip: 0.00
Average: 79 | 56
Precip: 0.14
20 Clear
Actual: 84 | 57
Precip: 0.00
Average: 79 | 56
Precip: 0.14
21 Thunderstorm
Actual: 85 | 58
Precip: 0.01
Average: 78 | 56
Precip: 0.15
22 Clear
Actual: 83 | 51
Precip: 0.00
Average: 78 | 55
Precip: 0.14
23 Scattered Clouds
Actual: 71 | 45
Precip: 0.00
Average: 78 | 55
Precip: 0.14
24 Clear
Actual: 79 | 52
Precip: T
Average: 77 | 55
Precip: 0.14
25 Clear
Actual: 90 | 67
Precip: 0.00
Average: 77 | 54
Precip: 0.14
26 Thunderstorm
Actual: 79 | 64
Precip: 0.03
Average: 77 | 54
Precip: 0.14
27 Thunderstorm
Actual: 79 | 61
Precip: 0.10
Average: 76 | 53
Precip: 0.14
28 Rain
Actual: 79 | 65
Precip: T
Average: 76 | 53
Precip: 0.13
29 Rain
Actual: 73 | 60
Precip: 0.27
Average: 75 | 53
Precip: 0.14
30 Clear
Actual: 68 | 56
Precip: 0.00
Average: 75 | 52
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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 87 79 71 68 65 64 84 66 48 29.93 29.89 29.86 10 10 10 23 11 38 T Rain
2 92 80 68 68 66 64 93 67 41 29.95 29.90 29.86 10 10 10 15 6 20 0.00  
3 99 83 67 72 68 65 87 61 35 29.93 29.89 29.84 10 10 10 14 4 17 0.00  
4 99 85 71 72 67 60 93 62 31 29.92 29.87 29.82 10 10 10 12 4 15 0.00  
5 97 85 73 67 64 58 74 51 27 29.87 29.82 29.78 10 10 10 8 6 13 0.00  
6 97 83 69 70 67 64 90 63 35 30.03 29.92 29.86 10 9 1 20 5 37 0.55 Rain , Thunderstorm
7 96 80 64 70 67 62 93 64 34 29.96 29.85 29.70 10 8 2 23 9 32 0.55 Rain , Thunderstorm
8 74 65 56 63 52 44 93 64 35 30.10 30.04 29.95 10 10 10 18 7 25 0.00  
9 83 68 53 52 49 45 80 54 28 30.13 30.08 30.04 10 10 10 15 6 20 0.00  
10 80 67 53 54 52 50 93 66 39 30.20 30.13 30.08 10 10 10 13 5 17 0.00  
11 86 71 56 60 56 53 93 64 34 30.14 30.10 30.04 10 10 10 14 6 24 0.00  
12 84 72 59 59 57 54 84 61 37 30.17 30.10 30.06 10 10 8 17 7 22 0.00  
13 88 74 59 63 59 54 90 61 31 30.20 30.14 30.08 10 10 9 12 6 17 T  
14 64 62 60 63 59 55 100 89 78 30.28 30.24 30.18 10 8 2 10 5 14 0.18 Rain
15 65 63 61 63 62 60 100 97 93 30.26 30.17 30.11 10 3 0 12 5 14 0.59 Fog , Rain
16 73 68 62 66 64 62 100 90 79 30.12 30.06 29.99 10 5 0 6 1 15 0.02 Fog , Rain
17 72 67 62 65 64 62 100 87 73 30.01 29.94 29.83 10 5 0 6 2 22 T Fog , Rain
18 70 60 50 63 49 39 93 63 33 30.11 30.01 29.86 10 10 9 16 7 24 T Rain
19 78 62 46 49 46 43 93 63 33 30.15 30.09 30.01 10 10 10 16 7 23 0.00  
20 84 71 57 56 52 49 77 56 34 30.02 29.99 29.96 10 10 10 17 5 23 0.00  
21 85 72 58 59 56 52 90 64 37 30.05 29.93 29.85 10 10 10 18 8 26 0.01 Rain , Thunderstorm
22 83 67 51 49 45 38 77 50 23 30.20 30.09 29.96 10 10 10 13 4 21 0.00  
23 71 58 45 43 40 36 89 61 33 30.32 30.25 30.20 10 10 10 12 3 15 0.00  
24 79 66 52 59 49 42 77 58 38 30.22 30.10 29.96 10 10 10 21 11 29 T  
25 90 79 67 63 59 53 76 54 32 29.97 29.91 29.86 10 10 10 21 11 31 0.00  
26 79 72 64 66 64 61 93 76 58 30.08 30.00 29.91 10 10 10 16 6 21 0.03 Rain , Thunderstorm
27 79 70 61 66 63 61 100 80 60 30.16 30.10 30.04 10 6 0 12 4 15 0.10 Fog , Rain , Thunderstorm
28 79 72 65 66 65 63 100 80 60 30.15 30.09 30.03 10 6 0 10 3 13 T Fog , Rain
29 73 67 60 66 60 55 100 81 61 30.11 30.05 29.98 10 8 1 9 4 13 0.27 Rain
30 68 62 56 55 54 53 93 78 63 29.97 29.91 29.83 10 10 7 8 2 12 0.00  
Comma Delimited File