Weather History for South Bend, IN

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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 71 °F 55 °F
Mean Temperature 85 °F 62 °F 49 °F
Min Temperature 75 °F 53 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 16 5 0 157
Cooling Degree Days (base 65) 20 2 0 72
Growing Degree Days (base 50) 36 12 0 351
Dew Point  
Dew Point 73 °F 54 °F 36 °F
Precipitation  
Precipitation 1.02 in 0.14 in 0.00 in 3.65 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 35 mph 8 mph 0 mph
Gust Wind 52 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 30.00 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 25, 2011 Rise Set
Actual Time 7:35 AM EDT 7:37 PM EDT
Civil Twilight 7:07 AM EDT 8:05 PM EDT
Nautical Twilight 6:35 AM EDT 8:37 PM EDT
Astronomical Twilight 6:02 AM EDT 9:10 PM EDT
Moon 5:20 AM EDT (9/25) 6:18 PM EDT (9/25)
Length of Visible Light 12h 57m
Length of Day
12h 02m
Waning Crescent, 5% of the Moon is Illuminated
Sep 25
Waning Crescent
Sep 27
New
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.65 Normal Month Total: 3.53
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
95 | 69 0.00
Average:
79 | 59 0.12
Clear
Actual:
95 | 75 0.00
Average:
79 | 59 0.12
Thunderstorm
Actual:
93 | 69 0.11
Average:
79 | 59 0.12
Rain
Actual:
73 | 58 0.04
Average:
78 | 58 0.12
Scattered Clouds
Actual:
65 | 50 0.00
Average:
78 | 58 0.12
Scattered Clouds
Actual:
69 | 44 0.00
Average:
78 | 58 0.12
Rain
Actual:
71 | 50 T
Average:
77 | 57 0.12
Rain
Actual:
64 | 55 0.06
Average:
77 | 57 0.12
Rain
Actual:
73 | 57 0.28
Average:
77 | 57 0.11
Fog
Actual:
77 | 56 T
Average:
76 | 56 0.12
Rain
Actual:
81 | 61 T
Average:
76 | 56 0.11
Scattered Clouds
Actual:
87 | 61 0.00
Average:
76 | 55 0.12
Partly Cloudy
Actual:
76 | 51 0.00
Average:
75 | 55 0.11
Rain
Actual:
68 | 43 0.20
Average:
75 | 55 0.11
Rain
Actual:
62 | 39 T
Average:
75 | 54 0.12
Scattered Clouds
Actual:
60 | 39 0.00
Average:
74 | 54 0.11
Partly Cloudy
Actual:
70 | 51 0.00
Average:
74 | 53 0.12
Rain
Actual:
71 | 50 0.04
Average:
73 | 53 0.11
Rain
Actual:
67 | 49 0.03
Average:
73 | 52 0.12
Fog
Actual:
76 | 47 0.00
Average:
72 | 52 0.13
Scattered Clouds
Actual:
78 | 53 0.00
Average:
72 | 51 0.13
Scattered Clouds
Actual:
68 | 51 0.00
Average:
72 | 51 0.12
Partly Cloudy
Actual:
66 | 44 0.00
Average:
71 | 51 0.12
Rain
Actual:
60 | 49 0.10
Average:
71 | 50 0.13
Rain
Actual:
64 | 54 1.02
Average:
70 | 50 0.12
Rain
Actual:
68 | 54 0.57
Average:
70 | 49 0.12
Rain
Actual:
58 | 54 0.57
Average:
69 | 49 0.12
Rain
Actual:
60 | 50 0.01
Average:
69 | 48 0.11
Thunderstorm
Actual:
68 | 50 0.41
Average:
69 | 48 0.10
Rain
Actual:
55 | 43 0.21
Average:
68 | 48 0.11
 

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

2011 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 95 82 69 73 70 66 84 67 49 30.00 29.95 29.90 10 10 8 14 5 16 0.00  
2 95 85 75 72 69 66 82 62 41 29.98 29.93 29.88 10 10 7 17 9 23 0.00  
3 93 81 69 70 68 64 84 65 46 29.93 29.89 29.83 10 9 6 26 6 38 0.11 Rain , Thunderstorm
4 73 66 58 68 62 51 97 75 53 29.96 29.89 29.81 10 8 3 22 10 28 0.04 Rain
5 65 58 50 54 47 44 86 69 52 30.13 30.06 29.98 10 10 10 29 12 33 0.00  
6 69 57 44 48 45 42 92 67 42 30.19 30.15 30.12 10 10 10 20 10 24 0.00  
7 71 61 50 53 50 47 93 73 52 30.15 30.12 30.09 10 10 10 22 12 30 T Rain
8 64 60 55 63 57 48 100 86 72 30.09 30.03 29.97 10 9 2 18 10 23 0.06 Rain
9 73 65 57 64 62 57 100 84 68 29.99 29.96 29.92 10 7 0 15 4 20 0.28 Fog , Rain
10 77 67 56 65 59 55 100 77 54 30.06 30.01 29.98 10 5 0 10 2 12 T Fog
11 81 71 61 64 61 53 100 71 42 30.05 30.02 29.97 10 6 2 14 4 18 T Rain
12 87 74 61 62 60 58 97 68 39 30.03 29.96 29.86 10 10 7 18 8 25 0.00  
13 76 64 51 63 57 48 89 74 58 30.01 29.89 29.81 10 10 7 20 11 24 0.00  
14 68 56 43 54 48 39 93 76 58 30.17 30.07 29.99 10 9 5 17 6 21 0.20 Rain
15 62 51 39 40 38 36 92 67 42 30.37 30.30 30.17 10 10 10 18 7 24 T Rain
16 60 50 39 42 39 36 92 68 44 30.43 30.37 30.29 10 10 10 10 5 15 0.00  
17 70 61 51 46 43 41 77 57 36 30.36 30.31 30.25 10 10 10 17 9 23 0.00  
18 71 61 50 61 52 46 87 70 53 30.27 30.19 30.02 10 10 7 18 10 23 0.04 Rain
19 67 58 49 65 61 48 100 89 78 30.04 29.96 29.92 10 8 2 17 8 52 0.03 Fog , Rain
20 76 62 47 56 51 47 100 71 41 30.11 30.06 29.99 10 5 0 14 5 18 0.00 Fog
21 78 66 53 61 54 41 100 65 29 30.03 29.96 29.92 10 8 2 22 9 28 0.00  
22 68 60 51 52 48 44 89 67 45 30.14 30.09 30.02 10 10 10 18 6 23 0.00  
23 66 55 44 50 47 43 93 71 48 30.12 30.06 30.01 10 10 7 17 4 21 0.00  
24 60 55 49 52 50 47 96 82 67 30.05 30.01 29.98 10 10 6 16 5 20 0.10 Rain
25 64 59 54 57 54 53 100 86 72 30.00 29.94 29.86 10 8 3 21 9 25 1.02 Rain
26 68 61 54 62 53 46 100 74 48 29.83 29.69 29.55 10 9 3 22 12 30 0.57 Rain
27 58 56 54 55 53 49 100 89 77 29.77 29.75 29.73 10 8 2 18 8 24 0.57 Rain
28 60 55 50 55 54 51 100 90 80 29.81 29.76 29.74 10 6 0 9 4 12 0.01 Fog , Rain
29 68 59 50 58 52 50 100 82 63 29.80 29.73 29.58 10 5 0 26 10 38 0.41 Fog , Rain , Thunderstorm
30 55 49 43 52 45 37 100 81 61 30.11 29.83 29.58 10 7 2 35 21 46 0.21 Rain