Weather History for Istanbul, Turkey

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Week of September 16, 2012 through September 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 76 °F 66 °F
Mean Temperature 82 °F 71 °F 62 °F
Min Temperature 74 °F 66 °F 55 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 6
Cooling Degree Days (base 65) 16 7 0 47
Growing Degree Days (base 50) 32 21 12 149
Dew Point  
Dew Point 70 °F 59 °F 41 °F
Precipitation  
Precipitation 0.20 in 0.06 in 0.00 in 0.39 in
Snowdepth - - - -
Wind  
Wind 25 mph 9 mph 0 mph
Gust Wind 37 mph 34 mph 32 mph
Sea Level Pressure  
Sea Level Pressure 30.09 in 29.92 in 29.77 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 20, 2012 Rise Set
Actual Time 6:50 AM EEST 7:05 PM EEST
Civil Twilight 6:22 AM EEST 7:32 PM EEST
Nautical Twilight 5:50 AM EEST 8:04 PM EEST
Astronomical Twilight 5:17 AM EEST 8:37 PM EEST
Moon 11:49 AM EEST (9/20) 9:46 PM EEST (9/20)
Length of Visible Light 13h 09m
Length of Day
12h 14m
Waxing Crescent, 23% of the Moon is Illuminated
Sep 20
Waxing Crescent
Sep 22
First Quarter
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New

Daily Weather History & Observations

2012 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  
16 89 82 74 64 57 48 69 46 25 29.86 29.82 29.77 6 6 6 25 12 37 0.00 Thunderstorm
17 81 76 70 70 66 61 94 70 47 29.92 29.87 29.80 6 6 2 21 13 - 0.03 Rain , Thunderstorm
18 77 74 70 70 67 63 100 84 65 29.95 29.92 29.89 6 6 4 20 12 32 0.08 Rain , Thunderstorm
19 79 74 68 68 63 54 88 70 47 29.92 29.89 29.86 6 6 2 12 9 - 0.08 Rain , Thunderstorm
20 75 69 63 64 62 59 100 76 54 29.92 29.89 29.86 6 6 6 9 5 - 0.00  
21 66 62 59 70 56 45 100 75 44 30.06 29.96 29.86 6 6 2 22 8 - 0.20 Rain , Thunderstorm
22 68 62 55 48 45 41 67 51 36 30.09 30.06 30.04 6 6 6 12 7 - 0.00