Weather History for Baltimore, MD

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 66 °F 42 °F
Mean Temperature 69 °F 57 °F 38 °F
Min Temperature 63 °F 47 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 27 8 0 261
Cooling Degree Days (base 65) 4 0 0 9
Growing Degree Days (base 50) 19 8 0 238
Dew Point  
Dew Point 70 °F 47 °F 21 °F
Precipitation  
Precipitation 1.09 in 0.11 in 0.00 in 3.31 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 6 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.54 in 30.00 in 29.26 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 04, 2011 Rise Set
Actual Time 7:05 AM EDT 6:45 PM EDT
Civil Twilight 6:38 AM EDT 7:11 PM EDT
Nautical Twilight 6:07 AM EDT 7:42 PM EDT
Astronomical Twilight 5:36 AM EDT 8:13 PM EDT
Moon 2:42 PM EDT (10/4) No Moon Set
Length of Visible Light 12h 33m
Length of Day
11h 39m
First Quarter, 56% of the Moon is Illuminated
Oct 4
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Weather History Calendar

Precipitation Actual month total 3.31 Normal Month Total: 3.33
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
59 | 49 0.21
Average:
72 | 51 0.11
Rain
Actual:
51 | 44 0.12
Average:
72 | 51 0.11
Rain
Actual:
56 | 43 0.02
Average:
71 | 50 0.12
Fog
Actual:
71 | 45 0.00
Average:
71 | 50 0.11
Clear
Actual:
76 | 50 0.00
Average:
70 | 49 0.12
Clear
Actual:
72 | 45 0.00
Average:
70 | 49 0.11
Clear
Actual:
72 | 45 0.00
Average:
70 | 49 0.11
Clear
Actual:
75 | 46 0.00
Average:
69 | 48 0.12
Scattered Clouds
Actual:
83 | 49 0.00
Average:
69 | 48 0.11
Partly Cloudy
Actual:
85 | 52 0.00
Average:
69 | 47 0.11
Overcast
Actual:
72 | 59 T
Average:
68 | 47 0.11
Rain
Actual:
65 | 62 0.40
Average:
68 | 47 0.10
Rain
Actual:
71 | 63 0.27
Average:
68 | 46 0.11
Thunderstorm
Actual:
70 | 56 0.18
Average:
67 | 46 0.11
Scattered Clouds
Actual:
71 | 51 0.00
Average:
67 | 46 0.10
Partly Cloudy
Actual:
71 | 49 0.00
Average:
67 | 45 0.10
Partly Cloudy
Actual:
72 | 50 0.00
Average:
66 | 45 0.10
Mostly Cloudy
Actual:
74 | 48 0.00
Average:
66 | 44 0.10
Rain
Actual:
71 | 60 0.76
Average:
66 | 44 0.11
Partly Cloudy
Actual:
69 | 51 0.00
Average:
66 | 44 0.10
Partly Cloudy
Actual:
61 | 45 0.00
Average:
65 | 44 0.10
Partly Cloudy
Actual:
60 | 42 0.00
Average:
65 | 43 0.11
Scattered Clouds
Actual:
65 | 38 0.00
Average:
65 | 43 0.10
Rain
Actual:
67 | 42 T
Average:
64 | 43 0.10
Scattered Clouds
Actual:
68 | 44 0.00
Average:
64 | 42 0.10
Rain
Actual:
63 | 53 0.06
Average:
64 | 42 0.10
Rain
Actual:
64 | 43 0.15
Average:
63 | 42 0.11
Rain
Actual:
50 | 38 0.05
Average:
63 | 41 0.11
Snow
Actual:
42 | 33 1.09
Average:
63 | 41 0.11
Scattered Clouds
Actual:
54 | 31 0.00
Average:
63 | 41 0.11
Partly Cloudy
Actual:
56 | 30 0.00
Average:
62 | 41 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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 59 54 49 49 46 44 100 82 64 29.81 29.76 29.68 10 9 2 17 10 23 0.21 Rain
2 51 48 44 47 43 39 93 80 66 29.95 29.84 29.75 10 9 3 16 9 24 0.12 Rain
3 56 50 43 48 44 41 93 80 66 30.11 30.03 29.94 10 10 10 12 3 16 0.02 Rain
4 71 58 45 53 49 45 100 74 47 30.14 30.11 30.07 10 9 4 15 7 22 0.00 Fog
5 76 63 50 53 49 43 96 64 31 30.27 30.18 30.13 10 10 10 16 6 22 0.00  
6 72 59 45 49 43 38 89 61 33 30.41 30.35 30.30 10 10 10 10 1 15 0.00  
7 72 59 45 51 47 43 100 68 35 30.49 30.43 30.36 10 10 10 10 2 14 0.00  
8 75 61 46 55 49 43 100 67 33 30.54 30.49 30.45 10 10 7 7 1 12 0.00  
9 83 66 49 59 52 48 93 64 35 30.47 30.40 30.33 10 10 9 6 1 10 0.00  
10 85 69 52 61 55 48 97 64 31 30.32 30.24 30.16 10 10 9 8 1 15 0.00  
11 72 66 59 62 59 56 90 76 61 30.15 30.12 30.06 10 10 8 16 6 20 T  
12 65 64 62 63 61 57 100 89 78 30.08 29.96 29.84 10 7 2 23 14 29 0.40 Rain
13 71 67 63 70 65 62 100 95 90 29.83 29.69 29.57 10 3 0 13 8 17 0.27 Fog , Rain
14 70 63 56 67 60 40 93 68 42 29.68 29.51 29.44 10 8 2 28 10 35 0.18 Rain , Thunderstorm
15 71 61 51 44 38 31 77 51 25 29.90 29.74 29.68 10 10 10 29 11 37 0.00  
16 71 60 49 46 41 35 66 49 32 30.01 29.88 29.69 10 10 10 20 8 31 0.00  
17 72 61 50 51 46 39 96 67 37 29.87 29.80 29.68 10 10 10 17 6 26 0.00  
18 74 61 48 55 50 42 100 68 35 29.88 29.83 29.76 10 10 7 12 4 15 0.00  
19 71 66 60 70 63 53 100 92 84 29.75 29.47 29.26 10 4 1 25 11 32 0.76 Rain
20 69 60 51 67 48 38 87 69 51 29.79 29.50 29.26 10 10 10 23 12 35 0.00  
21 61 53 45 41 40 39 82 65 47 30.10 29.98 29.81 10 10 10 22 10 28 0.00  
22 60 51 42 43 41 39 92 72 51 30.15 30.12 30.09 10 10 8 12 3 18 0.00  
23 65 52 38 48 43 37 100 74 48 30.17 30.13 30.08 10 8 4 10 3 13 0.00  
24 67 55 42 52 48 41 100 76 52 30.13 30.06 29.98 10 8 5 9 3 14 T Rain
25 68 56 44 48 42 36 93 63 32 30.19 30.11 30.05 10 10 9 17 7 23 0.00  
26 63 58 53 56 49 43 100 78 56 30.04 29.88 29.77 10 9 5 15 5 20 0.06 Fog , Rain
27 64 54 43 59 52 34 100 83 65 30.02 29.72 29.58 10 8 5 25 5 32 0.15 Fog , Rain
28 50 44 38 37 32 28 82 64 46 30.25 30.19 30.04 10 10 6 14 5 21 0.05 Rain
29 42 38 33 39 36 32 92 89 85 30.17 29.98 29.87 10 6 2 21 12 26 1.09 Rain , Snow
30 54 43 31 32 29 21 89 59 28 30.37 30.25 30.07 10 10 10 13 5 23 0.00  
31 56 43 30 40 34 28 96 70 43 30.39 30.32 30.26 10 10 10 15 3 20 0.00