Weather History for NW Arkansas Airport, AR

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 85 °F 70 °F
Mean Temperature 82 °F 72 °F 60 °F
Min Temperature 72 °F 60 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 4 0 0 7
Cooling Degree Days (base 65) 17 8 0 229
Growing Degree Days (base 50) 32 22 10 665
Dew Point  
Dew Point 72 °F 60 °F 41 °F
Precipitation  
Precipitation 1.61 in 0.11 in 0.00 in 3.26 in
Snowdepth - - - -
Wind  
Wind 18 mph 4 mph 0 mph
Gust Wind 26 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.19 in 29.99 in 29.80 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 30, 2013 Rise Set
Actual Time 7:11 AM CDT 7:01 PM CDT
Civil Twilight 6:46 AM CDT 7:27 PM CDT
Nautical Twilight 6:16 AM CDT 7:57 PM CDT
Astronomical Twilight 5:46 AM CDT 8:27 PM CDT
Moon 2:56 AM CDT (9/30) 4:27 PM CDT (9/30)
Length of Visible Light 12h 41m
Length of Day
11h 50m
Waning Crescent, 19% of the Moon is Illuminated
Sep 30
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Rain
Actual:
91 | 72 0.03
Average:
- | - -
Scattered Clouds
Actual:
87 | 66 0.00
Average:
- | - -
Clear
Actual:
87 | 60 0.00
Average:
- | - -
Clear
Actual:
88 | 60 0.00
Average:
- | - -
Clear
Actual:
88 | 60 0.00
Average:
- | - -
Clear
Actual:
90 | 60 0.00
Average:
- | - -
Clear
Actual:
93 | 63 0.00
Average:
- | - -
Clear
Actual:
93 | 66 0.00
Average:
- | - -
Clear
Actual:
96 | 68 0.00
Average:
- | - -
Clear
Actual:
93 | 64 0.00
Average:
- | - -
Clear
Actual:
91 | 66 0.00
Average:
- | - -
Clear
Actual:
93 | 66 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 63 0.00
Average:
- | - -
Clear
Actual:
82 | 53 0.00
Average:
- | - -
Clear
Actual:
88 | 59 0.00
Average:
- | - -
Rain
Actual:
79 | 66 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 66 0.00
Average:
- | - -
Rain
Actual:
89 | 68 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 69 0.00
Average:
- | - -
Thunderstorm
Actual:
70 | 55 1.61
Average:
- | - -
Clear
Actual:
75 | 50 0.00
Average:
- | - -
Fog
Actual:
75 | 46 0.01
Average:
- | - -
Clear
Actual:
79 | 51 0.00
Average:
- | - -
Scattered Clouds
Actual:
77 | 57 0.00
Average:
- | - -
Clear
Actual:
80 | 53 0.00
Average:
- | - -
Clear
Actual:
86 | 55 0.00
Average:
- | - -
Clear
Actual:
84 | 60 0.00
Average:
- | - -
Thunderstorm
Actual:
82 | 60 1.60
Average:
- | - -
Rain
Actual:
75 | 55 0.01
Average:
- | - -
Fog
Actual:
80 | 53 0.00
Average:
- | - -
 

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

2013 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 91 82 72 72 69 66 93 73 44 29.90 29.84 29.80 10 10 7 15 5 22 0.03 Rain
2 87 75 66 70 64 60 97 71 43 29.99 29.94 29.89 10 10 6 12 4 - 0.00  
3 87 73 60 64 59 49 96 67 29 30.07 30.02 29.98 10 10 9 8 2 - 0.00  
4 88 74 60 62 59 57 96 68 38 30.15 30.09 30.04 10 10 9 7 3 - 0.00  
5 88 74 60 63 60 56 93 65 36 30.18 30.13 30.10 10 10 9 10 2 - 0.00  
6 90 74 60 64 61 58 97 65 36 30.14 30.08 30.01 10 10 7 6 1 - 0.00  
7 93 78 63 67 63 60 90 62 33 30.04 29.99 29.94 10 10 3 12 2 - 0.00  
8 93 80 66 67 64 62 87 61 36 29.98 29.93 29.88 10 10 9 10 2 - 0.00  
9 96 80 68 64 62 56 84 57 29 30.01 29.96 29.92 10 10 10 13 4 - 0.00  
10 93 78 64 65 61 53 90 59 27 30.12 30.07 29.99 10 10 9 12 3 18 0.00  
11 91 78 66 67 65 61 90 66 39 30.18 30.11 30.04 10 9 2 6 1 - 0.00  
12 93 78 66 69 66 64 94 71 39 30.11 30.05 29.99 10 8 2 16 3 16 0.00  
13 84 72 63 66 52 48 81 48 31 30.12 30.06 29.97 10 7 1 14 8 18 0.00  
14 82 66 53 53 50 46 90 61 31 30.11 30.03 29.98 10 9 2 9 3 - 0.00  
15 88 74 59 64 56 50 72 56 36 30.05 30.02 29.99 10 10 10 13 4 - 0.00  
16 79 72 66 67 65 62 90 78 64 30.19 30.12 30.04 10 10 8 10 4 - 0.00 Rain
17 84 75 66 69 64 61 90 73 48 30.13 30.07 30.00 10 10 7 9 6 - 0.00  
18 89 78 68 68 65 64 87 67 43 30.03 29.98 29.93 10 10 6 13 4 20 0.00 Rain
19 91 80 69 69 65 63 85 66 41 29.98 29.93 29.87 10 10 10 17 6 23 0.00  
20 70 64 55 67 64 52 100 91 57 30.03 29.98 29.93 10 7 0 16 6 21 1.61 Fog , Rain , Thunderstorm
21 75 62 50 53 49 46 96 69 37 30.03 29.97 29.93 10 10 8 13 5 - 0.00  
22 75 60 46 51 47 41 100 77 33 29.99 29.95 29.87 10 7 0 8 2 - 0.01 Fog
23 79 64 51 54 52 49 92 67 39 29.93 29.88 29.80 10 10 9 14 5 17 0.00  
24 77 66 57 57 55 53 87 69 48 29.88 29.86 29.84 10 10 10 14 6 21 0.00  
25 80 66 53 59 57 52 97 73 45 29.89 29.85 29.82 10 9 4 7 3 - 0.00  
26 86 70 55 60 57 54 97 69 34 29.95 29.90 29.85 10 10 9 12 4 - 0.00  
27 84 71 60 62 59 57 93 66 41 30.01 29.95 29.91 10 10 8 16 6 21 0.00  
28 82 70 60 68 63 59 100 88 58 30.07 29.98 29.90 10 7 1 18 9 26 1.60 Rain , Thunderstorm
29 75 65 55 61 56 52 100 80 43 30.08 30.01 29.93 10 10 5 12 6 - 0.01 Rain
30 80 66 53 65 59 54 100 90 52 29.96 29.91 29.85 10 7 0 10 2 - 0.00 Fog