London, United Kingdom

9:59 PM BST on September 19, 2017 (GMT +0100)
Heathrow

Weather History for EGLL - July, 2013

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Week of July 14, 2013 through July 20, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 85 °F 76 °F
Mean Temperature 76 °F 74 °F 68 °F
Min Temperature 65 °F 63 °F 60 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 12 9 4 63
Growing Degree Days (base 50) 26 24 18 166
Dew Point  
Dew Point 63 °F 55 °F 37 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 15 mph 6 mph 0 mph
Gust Wind - - -
Sea Level Pressure  
Sea Level Pressure 30.33 in 30.24 in 30.15 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jul. 16, 2013 Rise Set
Actual Time 5:03 AM BST 9:11 PM BST
Civil Twilight 4:19 AM BST 9:55 PM BST
Nautical Twilight 3:15 AM BST 10:58 PM BST
Astronomical Twilight 1:40 AM BST 12:35 AM BST
Moon 2:17 PM BST (7/16) No Moon Set
Length of Visible Light 17h 36m
Length of Day
16h 07m
First Quarter, 54% of the Moon is Illuminated
Jul 16
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
14 85 74 64 63 57 51 88 55 23 30.27 30.23 30.18 19 10 6 12 6 - 0.00  
15 87 76 64 59 47 37 73 37 12 30.25 30.21 30.18 19 14 6 11 5 - 0.00  
16 87 75 63 59 55 51 82 47 23 30.24 30.20 30.15 19 13 9 12 4 - 0.00  
17 89 76 64 59 56 52 82 49 24 30.27 30.23 30.21 14 10 6 12 5 - 0.00  
18 85 75 65 59 56 52 77 53 25 30.33 30.30 30.27 18 11 6 13 7 - 0.00  
19 84 72 60 59 53 49 73 52 24 30.33 30.27 30.21 19 13 6 15 9 - 0.00  
20 76 68 61 59 58 55 94 70 46 30.27 30.22 30.15 19 7 6 14 9 - 0.00