Weather History for Renton, WA

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Week of September 2, 2012 through September 8, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 79 °F 72 °F
Mean Temperature 72 °F 67 °F 62 °F
Min Temperature 60 °F 55 °F 52 °F
Degree Days  
Heating Degree Days (base 65) 3 1 0 7
Cooling Degree Days (base 65) 6 3 0 18
Growing Degree Days (base 50) 22 17 12 117
Dew Point  
Dew Point 58 °F 52 °F 44 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 13 mph 3 mph 0 mph
Gust Wind 17 mph 17 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.23 in 30.09 in 29.93 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 07, 2012 Rise Set
Actual Time 6:36 AM PDT 7:35 PM PDT
Civil Twilight 6:05 AM PDT 8:07 PM PDT
Nautical Twilight 5:27 AM PDT 8:44 PM PDT
Astronomical Twilight 4:47 AM PDT 9:24 PM PDT
Moon 11:05 PM PDT (9/7) 2:03 PM PDT (9/7)
Length of Visible Light 14h 02m
Length of Day
12h 59m
Waning Gibbous, 57% of the Moon is Illuminated
Sep 7
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

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  
2 72 62 53 52 49 44 86 65 38 30.22 30.18 30.14 10 10 10 7 2 - 0.00  
3 73 63 53 54 51 47 88 68 48 30.20 30.17 30.13 10 10 10 13 3 - 0.00  
4 75 64 52 57 52 48 86 64 42 30.23 30.18 30.12 10 10 10 12 2 - 0.00  
5 80 67 54 56 54 50 86 67 40 30.12 30.03 29.94 10 10 10 13 3 - 0.00  
6 82 71 60 57 54 52 83 60 36 30.06 30.02 29.97 10 10 10 13 7 17 0.00  
7 89 72 55 58 52 47 83 55 24 30.15 30.08 30.02 10 10 8 12 3 - 0.00  
8 81 68 57 56 53 49 81 61 34 30.04 29.99 29.93 10 10 10 10 3 - 0.00