Weather History for Natchez, MS

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 88 °F 73 °F
Mean Temperature 84 °F 78 °F 68 °F
Min Temperature 75 °F 68 °F 55 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 19 13 3 384
Growing Degree Days (base 50) 34 28 18 840
Dew Point  
Dew Point 79 °F 69 °F 54 °F
Precipitation  
Precipitation 1.48 in 0.16 in 0.00 in 4.76 in
Snowdepth - - - -
Wind  
Wind 21 mph 4 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.15 in 29.97 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 11, 2013 Rise Set
Actual Time 6:47 AM CDT 7:15 PM CDT
Civil Twilight 6:22 AM CDT 7:40 PM CDT
Nautical Twilight 5:53 AM CDT 8:08 PM CDT
Astronomical Twilight 5:24 AM CDT 8:38 PM CDT
Moon 12:51 PM CDT (9/11) 11:36 PM CDT (9/11)
Length of Visible Light 13h 17m
Length of Day
12h 28m
Waxing Crescent, 39% of the Moon is Illuminated
Sep 11
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Weather History Calendar

Precipitation Actual month total 4.76 Average Month Total: 3.52
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear
Actual:
91 | 71 0.00
Average:
90 | 69 0.10
Clear
Actual:
93 | 73 0.00
Average:
90 | 69 0.22
Clear
Actual:
93 | 75 0.00
Average:
89 | 70 0.21
Scattered Clouds
Actual:
93 | 71 0.00
Average:
88 | 69 0.09
Scattered Clouds
Actual:
93 | 71 0.00
Average:
88 | 68 0.19
Thunderstorm
Actual:
93 | 71 0.00
Average:
88 | 68 0.17
Scattered Clouds
Actual:
91 | 69 0.00
Average:
88 | 68 0.17
Scattered Clouds
Actual:
91 | 68 0.00
Average:
89 | 68 0.05
Scattered Clouds
Actual:
93 | 68 0.00
Average:
89 | 68 0.12
Thunderstorm
Actual:
91 | 69 0.81
Average:
88 | 68 0.09
Partly Cloudy
Actual:
91 | 73 0.75
Average:
87 | 67 0.12
Clear
Actual:
91 | 69 0.00
Average:
88 | 67 0.23
Scattered Clouds
Actual:
93 | 71 0.00
Average:
88 | 69 0.03
Scattered Clouds
Actual:
84 | 66 0.00
Average:
88 | 67 0.20
Scattered Clouds
Actual:
89 | 62 0.00
Average:
86 | 66 0.13
Scattered Clouds
Actual:
91 | 69 0.00
Average:
86 | 66 0.20
Clear
Actual:
91 | 69 0.00
Average:
87 | 66 0.06
Scattered Clouds
Actual:
91 | 69 0.00
Average:
87 | 66 0.15
Thunderstorm
Actual:
89 | 73 0.08
Average:
87 | 66 0.06
Thunderstorm
Actual:
86 | 73 1.21
Average:
86 | 66 0.26
Thunderstorm
Actual:
73 | 66 1.48
Average:
86 | 65 0.05
Clear
Actual:
77 | 57 0.00
Average:
86 | 64 0.06
Scattered Clouds
Actual:
84 | 55 0.00
Average:
85 | 63 0.05
Thunderstorm
Actual:
82 | 69 0.27
Average:
85 | 63 0.06
Scattered Clouds
Actual:
84 | 66 0.00
Average:
84 | 63 0.17
Clear
Actual:
84 | 60 0.00
Average:
84 | 62 0.08
Scattered Clouds
Actual:
86 | 64 0.00
Average:
83 | 61 0.02
Scattered Clouds
Actual:
84 | 69 0.00
Average:
83 | 60 0.03
Partly Cloudy
Actual:
75 | 68 0.10
Average:
83 | 60 0.03
Partly Cloudy
Actual:
82 | 69 0.06
Average:
83 | 59 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 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 81 71 73 72 68 94 75 52 29.97 29.91 29.86 10 10 7 9 4 - 0.00  
2 93 83 73 75 72 72 94 75 49 30.00 29.93 29.88 10 10 9 10 5 21 0.00  
3 93 84 75 75 74 72 94 74 52 29.99 29.95 29.89 10 10 10 9 3 - 0.00  
4 93 82 71 75 72 70 100 75 46 30.09 30.02 29.97 10 10 4 12 3 - 0.00  
5 93 82 71 73 71 64 94 73 38 30.13 30.08 30.03 10 9 5 13 2 17 0.00  
6 93 82 71 75 71 66 94 77 46 30.13 30.07 30.01 10 9 4 16 2 25 0.00 Thunderstorm
7 91 80 69 73 70 66 94 73 43 30.09 30.03 29.97 10 10 8 8 2 - 0.00  
8 91 80 68 72 69 66 94 74 43 30.03 29.99 29.94 10 9 3 7 2 - 0.00  
9 93 80 68 73 69 66 94 72 41 30.08 30.02 29.97 10 9 5 9 2 17 0.00  
10 91 80 69 73 71 66 94 78 49 30.14 30.09 30.03 10 9 1 17 2 31 0.81 Thunderstorm
11 91 82 73 75 72 70 94 78 49 30.15 30.10 30.04 10 8 3 9 2 - 0.75  
12 91 80 69 73 70 66 94 75 43 30.09 30.02 29.93 10 10 8 7 1 - 0.00  
13 93 82 71 72 69 66 94 73 43 29.95 29.91 29.84 10 10 7 14 3 18 0.00  
14 84 75 66 70 63 55 94 68 48 30.01 29.96 29.92 10 10 9 12 5 - 0.00  
15 89 76 62 73 66 57 89 69 49 30.08 30.03 29.99 10 10 8 9 4 - 0.00  
16 91 80 69 73 71 66 94 77 49 30.11 30.06 30.02 10 9 4 9 2 - 0.00  
17 91 80 69 73 69 66 94 73 43 30.12 30.05 29.98 10 9 4 9 2 - 0.00  
18 91 80 69 75 69 66 88 71 49 30.09 30.03 29.97 10 8 0 12 4 17 0.00  
19 89 81 73 75 71 68 89 78 55 30.06 30.01 29.95 10 7 0 21 6 33 0.08 Thunderstorm
20 86 80 73 79 74 70 100 88 70 30.00 29.89 29.80 10 7 0 17 8 21 1.21 Thunderstorm
21 73 70 66 70 68 61 94 90 73 29.84 29.81 29.77 10 9 3 15 7 21 1.48 Thunderstorm
22 77 68 57 61 57 54 94 72 50 29.89 29.84 29.80 10 10 8 14 6 17 0.00  
23 84 70 55 72 63 54 94 78 61 29.88 29.84 29.80 10 10 10 9 3 - 0.00  
24 82 76 69 77 72 68 94 87 74 29.86 29.83 29.80 10 10 2 13 5 24 0.27 Thunderstorm
25 84 75 66 70 65 61 100 76 45 29.86 29.83 29.80 10 8 0 10 2 - 0.00  
26 84 72 60 68 63 59 94 76 48 29.97 29.91 29.84 10 10 3 8 1 - 0.00  
27 86 75 64 72 66 61 94 75 51 30.04 29.99 29.95 10 9 5 9 3 - 0.00  
28 84 76 69 70 66 63 88 73 48 30.10 30.04 30.00 10 10 10 9 5 - 0.00  
29 75 72 68 72 67 61 100 85 69 30.05 30.00 29.94 10 10 5 10 5 - 0.10  
30 82 76 69 72 69 64 100 83 66 29.97 29.94 29.90 10 10 7 10 6 - 0.06