Weather History for Bay St Louis, MS

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 67 °F 48 °F
Mean Temperature 73 °F 58 °F 39 °F
Min Temperature 68 °F 47 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 26 8 0 254
Cooling Degree Days (base 65) 8 1 0 29
Growing Degree Days (base 50) 23 9 0 284
Dew Point  
Dew Point 70 °F 49 °F 5 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 21 mph 5 mph 0 mph
Gust Wind 34 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.53 in 30.09 in 28.97 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 06, 2012 Rise Set
Actual Time 6:41 AM CST 4:57 PM CST
Civil Twilight 6:14 AM CST 5:23 PM CST
Nautical Twilight 5:45 AM CST 5:53 PM CST
Astronomical Twilight 5:15 AM CST 6:22 PM CST
Moon No Moon Rise 11:57 AM CST (12/6)
Length of Visible Light 11h 08m
Length of Day
10h 15m
Waning Gibbous, 49% of the Moon is Illuminated
Dec 6
Waning Gibbous
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
73 | 50 0.00
Average:
- | - -
Scattered Clouds
Actual:
77 | 51 0.00
Average:
- | - -
Fog
Actual:
75 | 53 0.00
Average:
- | - -
Partly Cloudy
Actual:
78 | 68 0.00
Average:
- | - -
Partly Cloudy
Actual:
69 | 64 0.00
Average:
- | - -
Fog
Actual:
75 | 57 0.00
Average:
- | - -
Fog
Actual:
75 | 60 0.00
Average:
- | - -
Partly Cloudy
Actual:
78 | 62 0.00
Average:
- | - -
Fog
Actual:
77 | 59 0.00
Average:
- | - -
Thunderstorm
Actual:
77 | 53 0.00
Average:
- | - -
Scattered Clouds
Actual:
48 | 42 0.00
Average:
- | - -
Clear
Actual:
60 | 33 0.00
Average:
- | - -
Clear
Actual:
64 | 32 0.00
Average:
- | - -
Clear
Actual:
64 | 37 0.00
Average:
- | - -
Scattered Clouds
Actual:
73 | 55 0.00
Average:
- | - -
Rain
Actual:
77 | 55 0.00
Average:
- | - -
Rain
Actual:
68 | 55 0.00
Average:
- | - -
Clear
Actual:
66 | 35 0.00
Average:
- | - -
Fog
Actual:
73 | 39 0.00
Average:
- | - -
Rain
Actual:
73 | 48 0.00
Average:
- | - -
Clear
Actual:
57 | 32 0.00
Average:
- | - -
Clear
Actual:
64 | 28 0.00
Average:
- | - -
Partly Cloudy
Actual:
66 | 46 0.00
Average:
- | - -
Rain
Actual:
78 | 62 0.00
Average:
- | - -
Thunderstorm
Actual:
75 | 57 0.00
Average:
- | - -
Scattered Clouds
Actual:
51 | 39 0.00
Average:
- | - -
Scattered Clouds
Actual:
53 | 35 0.00
Average:
- | - -
Rain
Actual:
66 | 53 0.00
Average:
- | - -
Partly Cloudy
Actual:
51 | 39 0.00
Average:
- | - -
Clear
Actual:
50 | 28 0.00
Average:
- | - -
Overcast
Actual:
60 | 44 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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 62 50 61 58 48 94 75 64 30.27 30.23 30.20 10 8 0 9 5 - 0.00 Fog
2 77 64 51 63 58 48 88 68 53 30.29 30.26 30.21 10 8 1 9 4 - 0.00  
3 75 64 53 63 61 50 94 75 61 30.25 30.21 30.16 10 8 0 13 6 17 0.00 Fog
4 78 73 68 64 64 63 88 74 57 30.25 30.20 30.16 7 7 7 9 7 - 0.00  
5 69 66 64 63 62 61 88 82 73 30.16 30.09 30.05 10 9 7 9 3 - 0.00  
6 75 66 57 63 60 55 94 77 53 30.04 29.99 29.95 10 7 0 12 3 17 0.00 Fog
7 75 68 60 64 63 57 88 79 65 29.99 29.95 29.91 10 6 0 8 2 - 0.00 Fog
8 78 71 62 64 59 45 94 70 32 30.00 29.97 29.92 10 6 1 8 3 - 0.00  
9 77 68 59 66 65 57 100 80 69 30.04 29.98 29.93 7 6 0 13 5 20 0.00 Fog
10 77 65 53 68 60 48 88 82 69 29.91 29.84 29.81 10 6 3 14 10 25 0.00 Rain , Thunderstorm
11 48 45 42 37 36 36 76 71 62 30.14 30.10 30.06 10 10 10 12 9 - 0.00  
12 60 48 33 34 26 10 87 50 14 30.28 30.23 30.19 10 10 10 14 6 17 0.00  
13 64 48 32 45 35 28 93 56 32 30.34 30.29 30.25 10 10 10 0 0 - 0.00  
14 64 50 37 50 45 36 93 70 52 30.32 30.23 30.16 10 10 7 9 3 - 0.00  
15 73 64 55 59 56 52 94 76 57 30.12 30.05 30.00 7 7 7 9 3 - 0.00  
16 77 66 55 64 61 54 94 78 65 29.96 29.83 28.97 7 6 0 15 4 21 0.00 Fog , Rain
17 68 65 55 63 61 54 94 88 78 29.86 29.81 29.78 7 6 5 9 4 - 0.00 Rain
18 66 50 35 48 43 34 94 66 43 30.05 30.02 29.99 10 9 3 6 2 - 0.00  
19 73 56 39 64 55 37 94 76 57 30.05 29.98 29.91 10 8 0 14 5 23 0.00 Fog
20 73 62 48 70 38 25 88 50 24 30.24 30.01 29.85 10 9 5 18 13 26 0.00 Rain
21 57 44 32 30 18 5 81 39 12 30.42 30.36 30.31 10 10 10 12 5 17 0.00  
22 64 46 28 45 29 14 93 55 15 30.43 30.35 30.29 10 10 10 8 1 - 0.00  
23 66 56 46 54 48 43 87 69 56 30.22 30.14 30.04 10 10 10 12 4 17 0.00  
24 78 70 62 64 61 59 88 75 51 29.96 29.91 29.86 10 6 0 14 7 18 0.00 Fog , Rain
25 75 66 57 64 62 52 94 79 61 29.80 29.67 29.54 10 6 1 21 13 34 0.00 Rain , Thunderstorm
26 51 45 39 36 33 30 76 60 50 30.17 30.06 29.95 10 10 10 14 11 23 0.00  
27 53 44 35 39 35 30 87 68 50 30.22 30.13 30.06 10 9 7 6 2 - 0.00  
28 66 60 53 63 57 48 88 81 72 29.96 29.85 29.73 7 6 3 17 8 23 0.00 Rain
29 51 46 39 36 32 28 71 62 44 30.39 30.26 30.15 7 7 7 12 7 17 0.00  
30 50 39 28 34 27 23 93 66 35 30.53 30.49 30.42 10 10 10 9 5 - 0.00  
31 60 52 44 50 41 30 77 62 50 30.33 30.24 30.14 10 8 7 12 5 - 0.00