London, United Kingdom

11:41 AM GMT on December 05, 2016 (GMT +0000)
Heathrow

Weather History for EGLL - October, 2009

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Month of October, 2009

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 61 °F 53 °F
Mean Temperature 62 °F 55 °F 46 °F
Min Temperature 55 °F 48 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 19 10 4 323
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 5 0 150
Dew Point  
Dew Point 64 °F 48 °F 34 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 25 mph 7 mph 0 mph
Gust Wind 39 mph 27 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.54 in 30.01 in 29.36 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 05, 2009 Rise Set
Actual Time 7:09 AM BST 6:30 PM BST
Civil Twilight 6:35 AM BST 7:03 PM BST
Nautical Twilight 5:57 AM BST 7:42 PM BST
Astronomical Twilight 5:17 AM BST 8:21 PM BST
Moon 6:24 PM BST 8:44 AM BST
Length of Visible Light 12h 27m
Length of Day
11h 21m
Full, 98% of the Moon is Illuminated
Oct 5
Full
Oct 11
Last Quarter
Oct 18
New
Oct 26
First Quarter
Nov 2
Full

Daily Weather History & Observations

2009 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 62 56 50 54 45 39 88 62 42 30.15 30.08 30.01 6 6 6 12 7 - 0.00  
2 62 53 44 50 43 39 87 67 45 30.15 30.09 30.01 6 6 6 17 8 23 0.00  
3 62 58 55 54 49 46 94 72 59 30.01 29.82 29.71 6 6 4 25 15 38 0.00 Rain
4 60 54 48 52 45 37 88 70 42 29.95 29.89 29.80 6 6 6 15 9 - 0.00 Rain
5 57 55 53 55 52 48 100 87 77 29.95 29.83 29.74 6 5 1 8 4 - 0.00 Rain
6 68 62 55 64 59 54 100 91 83 29.86 29.73 29.68 6 5 1 15 9 - 0.00 Rain
7 64 58 51 61 53 46 94 88 82 29.89 29.80 29.71 6 6 3 17 9 - 0.00 Rain
8 60 52 44 48 42 39 93 69 48 30.18 30.04 29.86 6 6 6 9 5 - 0.00  
9 57 50 42 52 45 39 100 81 67 30.18 30.02 29.86 6 5 2 16 7 - 0.00 Rain
10 66 60 53 54 52 48 100 80 56 30.06 29.96 29.86 6 6 2 13 6 - 0.00  
11 59 55 50 55 50 43 94 83 63 30.09 30.00 29.92 6 6 2 20 9 - 0.00 Rain
12 60 54 46 45 43 41 87 70 55 30.45 30.33 30.09 6 6 6 10 7 - 0.00  
13 60 50 41 46 42 39 93 75 52 30.48 30.44 30.42 6 6 6 5 3 - 0.00  
14 59 54 50 48 46 37 94 79 62 30.51 30.45 30.42 6 6 6 10 3 - 0.00 Rain
15 60 55 50 48 42 37 82 65 48 30.54 30.49 30.45 6 6 6 9 4 - 0.00  
16 59 54 48 52 44 37 94 70 48 30.51 30.48 30.45 6 6 3 12 6 - 0.00 Rain
17 53 48 44 41 39 37 87 69 54 30.51 30.42 30.36 6 6 6 8 6 - 0.00  
18 53 46 39 41 37 34 87 73 50 30.36 30.24 30.12 6 6 6 10 3 - 0.00  
19 55 48 41 48 40 37 93 77 58 30.12 29.92 29.68 6 6 6 14 5 23 0.00  
20 59 50 41 50 44 36 87 79 67 29.65 29.46 29.39 6 6 6 14 9 - 0.00 Rain
21 59 54 50 54 51 48 94 89 77 29.42 29.40 29.36 6 6 3 10 7 - 0.00 Rain
22 60 55 50 52 50 48 94 87 68 29.62 29.47 29.39 6 6 6 14 9 - 0.00 Rain
23 62 54 46 54 50 46 100 85 59 29.83 29.75 29.62 6 6 4 10 6 18 0.00 Rain
24 64 60 53 61 55 48 100 87 63 29.80 29.70 29.62 6 6 4 20 11 - 0.00 Rain
25 62 56 51 50 48 46 88 74 55 29.92 29.87 29.80 6 6 6 22 14 39 0.00  
26 62 56 50 52 48 45 94 76 52 30.15 30.06 29.92 6 6 3 15 11 - 0.00 Rain
27 64 58 51 55 52 48 100 83 59 30.12 30.08 30.01 6 4 1 13 7 - 0.00 Rain
28 64 58 51 57 52 50 100 86 68 30.12 30.06 30.01 6 6 4 7 5 - 0.00  
29 64 56 48 55 51 48 100 88 68 30.24 30.18 30.12 6 4 0 8 4 - 0.00 Fog
30 60 55 50 52 51 50 100 87 68 30.21 30.17 30.12 6 3 2 13 7 - 0.00 Rain
31 62 58 53 59 53 52 100 90 72 30.15 30.13 30.09 6 4 2 12 6 - 0.00 Rain