Weather History for Bay St Louis, MS

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 88 °F 78 °F
Mean Temperature 88 °F 80 °F 74 °F
Min Temperature 82 °F 72 °F 64 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 22 15 10 460
Growing Degree Days (base 50) 38 30 24 908
Dew Point  
Dew Point 77 °F 69 °F 57 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 17 mph 4 mph 0 mph
Gust Wind 23 mph 18 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 29.97 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 25, 2013 Rise Set
Actual Time 6:47 AM CDT 6:50 PM CDT
Civil Twilight 6:24 AM CDT 7:14 PM CDT
Nautical Twilight 5:56 AM CDT 7:42 PM CDT
Astronomical Twilight 5:28 AM CDT 8:10 PM CDT
Moon 11:18 PM CDT (9/25) 12:32 PM CDT (9/25)
Length of Visible Light 12h 50m
Length of Day
12h 02m
Waning Gibbous, 64% of the Moon is Illuminated
Sep 25
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Scattered Clouds
Actual:
93 | 82 0.00
Average:
- | - -
Partly Cloudy
Actual:
93 | 73 0.00
Average:
- | - -
Partly Cloudy
Actual:
91 | 75 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 73 0.00
Average:
- | - -
Partly Cloudy
Actual:
91 | 75 0.00
Average:
- | - -
Partly Cloudy
Actual:
89 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 71 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 71 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 71 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 71 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 69 0.00
Average:
- | - -
Partly Cloudy
Actual:
89 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
89 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 71 0.00
Average:
- | - -
Partly Cloudy
Actual:
91 | 73 0.00
Average:
- | - -
Partly Cloudy
Actual:
87 | 75 0.00
Average:
- | - -
Partly Cloudy
Actual:
86 | 75 0.00
Average:
- | - -
Thunderstorm
Actual:
87 | 77 0.00
Average:
- | - -
Rain
Actual:
78 | 73 0.00
Average:
- | - -
Partly Cloudy
Actual:
80 | 69 0.00
Average:
- | - -
Partly Cloudy
Actual:
87 | 68 0.00
Average:
- | - -
Thunderstorm
Actual:
86 | 75 0.00
Average:
- | - -
Partly Cloudy
Actual:
89 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
87 | 64 0.00
Average:
- | - -
Scattered Clouds
Actual:
86 | 71 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 69 0.00
Average:
- | - -
Partly Cloudy
Actual:
84 | 66 0.00
Average:
- | - -
Rain
Actual:
82 | 71 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 93 88 82 73 71 66 74 57 41 29.96 29.91 29.87 10 10 10 8 5 - 0.00  
2 93 83 73 75 71 66 89 61 41 29.99 29.93 29.88 10 10 5 6 3 - 0.00  
3 91 83 75 75 73 72 89 72 52 29.99 29.95 29.89 10 10 7 9 2 - 0.00  
4 91 82 73 75 72 70 88 68 52 30.06 30.03 30.00 7 7 5 10 1 - 0.00  
5 91 83 75 75 73 70 89 68 49 30.12 30.09 30.04 7 7 5 12 3 - 0.00  
6 89 81 73 73 71 70 88 67 52 30.11 30.07 30.01 10 9 7 12 4 20 0.00  
7 91 81 71 72 69 61 94 67 36 30.06 30.00 29.98 7 7 3 7 2 - 0.00  
8 91 81 71 72 69 66 94 62 46 30.01 29.97 29.94 7 7 3 9 3 - 0.00  
9 91 81 71 72 68 63 94 61 38 30.05 30.03 30.00 7 7 5 9 4 16 0.00  
10 91 82 73 72 69 64 88 58 41 30.12 30.09 30.05 7 7 5 12 6 16 0.00  
11 91 82 73 72 68 64 88 58 41 30.12 30.09 30.05 10 10 7 12 6 - 0.00  
12 93 82 71 72 68 63 88 59 36 30.05 30.01 29.93 10 8 7 9 4 - 0.00  
13 93 81 69 72 68 63 88 59 36 29.94 29.88 29.83 10 9 5 8 2 - 0.00  
14 89 81 73 68 66 64 73 56 46 29.96 29.93 29.91 10 8 7 7 3 - 0.00  
15 89 81 73 72 68 59 83 58 52 30.06 30.03 30.00 10 10 10 14 7 - 0.00  
16 91 81 71 72 71 68 89 63 52 30.09 30.05 30.01 10 9 4 17 5 - 0.00  
17 91 82 73 72 69 66 88 64 49 30.36 30.05 29.98 10 8 5 15 5 18 0.00  
18 87 81 75 73 71 70 83 68 55 30.07 30.04 30.00 7 7 7 9 7 18 0.00  
19 86 80 75 73 72 72 89 72 66 30.07 30.03 29.99 10 9 7 17 9 22 0.00  
20 87 82 77 75 74 72 89 75 58 29.97 29.91 29.84 10 8 2 12 5 17 0.00 Rain , Thunderstorm
21 78 76 73 75 72 70 89 84 78 29.83 29.78 29.73 7 6 1 9 4 23 0.00 Rain
22 80 74 69 64 63 63 83 67 54 29.82 29.79 29.76 10 10 7 12 7 17 0.00  
23 87 78 68 75 70 57 84 68 58 29.86 29.83 29.81 10 10 10 10 5 - 0.00  
24 86 80 75 77 74 72 89 80 66 29.87 29.82 29.76 10 6 2 10 5 16 0.00 Rain , Thunderstorm
25 89 81 73 72 68 63 88 67 40 29.85 29.82 29.78 10 7 5 7 4 - 0.00  
26 87 76 64 68 62 59 94 58 38 29.93 29.90 29.87 10 9 7 8 3 - 0.00  
27 86 78 71 70 66 64 83 64 48 30.03 30.00 29.97 10 9 5 9 6 - 0.00  
28 84 76 69 66 63 61 83 58 45 30.08 30.04 30.00 10 10 7 8 4 - 0.00  
29 84 75 66 66 65 63 88 64 51 30.05 30.00 29.96 10 9 7 8 3 - 0.00  
30 82 76 71 72 69 66 89 78 62 29.98 29.96 29.93 7 6 2 9 4 - 0.00 Rain