Weather History for Siloam Springs, AR

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 68 °F 48 °F
Mean Temperature 68 °F 58 °F 42 °F
Min Temperature 62 °F 47 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 23 8 0 145
Cooling Degree Days (base 65) 4 0 0 7
Growing Degree Days (base 50) 18 9 0 166
Dew Point  
Dew Point 64 °F 44 °F 23 °F
Precipitation  
Precipitation 1.19 in 0.08 in 0.00 in 2.36 in
Snowdepth - - - -
Wind  
Wind 26 mph 8 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 30.04 in 29.52 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 18, 2012 Rise Set
Actual Time 7:28 AM CDT 6:37 PM CDT
Civil Twilight 7:02 AM CDT 7:03 PM CDT
Nautical Twilight 6:32 AM CDT 7:33 PM CDT
Astronomical Twilight 6:02 AM CDT 8:02 PM CDT
Moon 11:04 AM CDT (10/18) 9:18 PM CDT (10/18)
Length of Visible Light 12h 01m
Length of Day
11h 09m
Waxing Crescent, 14% of the Moon is Illuminated
Oct 18
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Weather History Calendar

Precipitation Actual month total 2.36 Average Month Total: 5.14
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
73 | 55 0.00
Average:
72 | 51 0.08
Clear
Actual:
71 | 50 0.00
Average:
72 | 50 0.08
Scattered Clouds
Actual:
75 | 46 0.00
Average:
71 | 50 0.08
Scattered Clouds
Actual:
80 | 55 0.00
Average:
71 | 50 0.08
Thunderstorm
Actual:
64 | 41 0.05
Average:
70 | 50 0.08
Partly Cloudy
Actual:
48 | 37 0.02
Average:
70 | 49 0.09
Partly Cloudy
Actual:
51 | 33 0.00
Average:
70 | 49 0.09
Clear
Actual:
59 | 30 0.00
Average:
69 | 49 0.09
Partly Cloudy
Actual:
64 | 39 0.00
Average:
69 | 48 0.09
Partly Cloudy
Actual:
64 | 44 0.00
Average:
69 | 48 0.09
Mostly Cloudy
Actual:
73 | 57 0.00
Average:
68 | 47 0.09
Thunderstorm
Actual:
69 | 60 1.19
Average:
68 | 47 0.09
Thunderstorm
Actual:
75 | 62 1.08
Average:
68 | 46 0.10
Scattered Clouds
Actual:
71 | 51 0.00
Average:
67 | 46 0.10
Clear
Actual:
78 | 46 0.00
Average:
67 | 46 0.10
Scattered Clouds
Actual:
77 | 55 0.00
Average:
67 | 46 0.11
Partly Cloudy
Actual:
71 | 50 0.00
Average:
67 | 46 0.11
Scattered Clouds
Actual:
64 | 42 0.00
Average:
66 | 46 0.12
Scattered Clouds
Actual:
60 | 48 0.00
Average:
66 | 46 0.12
Clear
Actual:
- | - 0.00
Average:
66 | 46 0.12
Partly Cloudy
Actual:
- | - 0.00
Average:
66 | 46 0.13
Thunderstorm
Actual:
- | - 0.02
Average:
66 | 46 0.13
Partly Cloudy
Actual:
- | - 0.00
Average:
65 | 47 0.13
Scattered Clouds
Actual:
- | - 0.00
Average:
65 | 47 0.13
Partly Cloudy
Actual:
- | - 0.00
Average:
65 | 47 0.13
Partly Cloudy
Actual:
- | - 0.00
Average:
64 | 47 0.14
Clear
Actual:
- | - 0.00
Average:
63 | 47 0.14
Clear
Actual:
- | - 0.00
Average:
62 | 46 0.14
Scattered Clouds
Actual:
- | - 0.00
Average:
62 | 46 0.14
Scattered Clouds
Actual:
- | - 0.00
Average:
61 | 45 1.88
Clear
Actual:
- | - 0.00
Average:
60 | 45 0.14
 

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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 64 55 54 50 46 82 62 43 29.88 29.84 29.80 10 10 10 16 7 24 0.00  
2 71 60 50 50 46 45 82 63 41 29.98 29.93 29.87 10 10 5 14 5 21 0.00  
3 75 60 46 52 48 41 87 62 41 30.07 30.01 29.97 10 10 8 15 5 23 0.00  
4 80 68 55 59 54 48 77 61 42 30.20 30.14 30.07 10 10 10 18 8 24 0.00  
5 64 53 41 55 44 34 82 74 67 30.25 30.16 30.11 10 9 2 15 8 24 0.05 Thunderstorm
6 48 44 37 36 32 30 81 69 50 30.32 30.28 30.25 10 10 10 15 7 21 0.02  
7 51 42 33 34 31 27 87 63 43 30.33 30.28 30.21 10 10 10 10 3 - 0.00  
8 59 44 30 39 34 25 87 66 44 30.25 30.18 30.09 10 8 2 16 4 18 0.00  
9 64 52 39 52 44 34 82 70 55 30.10 30.02 29.92 10 10 0 21 8 28 0.00  
10 64 54 44 46 39 34 87 57 32 30.30 30.21 30.11 10 9 0 12 5 17 0.00  
11 73 65 57 61 50 37 77 63 42 30.20 30.15 30.09 10 10 10 14 7 17 0.00  
12 69 64 60 63 58 55 88 79 68 30.31 30.19 30.13 10 9 3 16 7 26 1.19 Thunderstorm
13 75 68 62 64 61 57 88 80 65 30.13 29.98 29.79 10 7 3 26 10 36 1.08 Thunderstorm
14 71 62 51 59 51 45 88 65 41 30.10 29.96 29.76 10 10 6 20 14 28 0.00  
15 78 62 46 50 46 39 82 57 34 30.10 30.03 29.95 10 9 0 13 4 - 0.00  
16 77 66 55 46 44 43 67 48 31 29.96 29.82 29.68 10 10 10 25 11 31 0.00  
17 71 61 50 63 52 36 78 69 54 29.79 29.62 29.52 10 10 10 23 13 37 0.00  
18 64 53 42 37 30 23 66 44 21 29.90 29.84 29.80 10 9 4 25 9 37 0.00  
19 60 54 48 36 29 25 47 39 29 29.89 29.85 29.80 10 9 4 21 11 28 0.00  
20 - - - - - - - - - 29.90 29.85 29.79 10 10 7 16 6 23 0.00  
21 - - - - - - - - - 29.91 29.86 29.83 10 10 10 23 10 32 0.00  
22 - - - - - - - - - 29.97 29.95 29.90 10 10 9 26 17 33 0.02 Thunderstorm
23 - - - - - - - - - 29.97 29.93 29.89 10 10 10 25 14 31 0.00  
24 - - - - - - - - - 30.00 29.93 29.84 10 10 10 23 13 31 0.00  
25 - - - - - - - - - 30.20 29.98 29.82 10 10 5 23 15 31 0.00  
26 - - - - - - - - - 30.36 30.30 30.19 10 10 10 20 13 25 0.00  
27 - - - - - - - - - 30.36 30.28 30.20 10 10 9 10 5 17 0.00  
28 - - - - - - - - - 30.31 30.26 30.22 10 10 5 12 3 - 0.00  
29 - - - - - - - - - 30.34 30.24 30.13 10 10 10 7 2 - 0.00  
30 - - - - - - - - - 30.13 30.02 29.93 10 10 5 9 5 - 0.00  
31 - - - - - - - - - 30.07 30.02 29.95 10 10 6 9 5 - 0.00