Weather History for Troy, MI

Change the Weather History Date:

Week of December 16, 2012 through December 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 54 °F 44 °F 36 °F
Mean Temperature 50 °F 40 °F 34 °F
Min Temperature 46 °F 37 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 31 25 15 172
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 51 °F 34 °F 21 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 25 mph 8 mph 0 mph
Gust Wind 41 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.15 in 29.73 in 29.19 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 20, 2012 Rise Set
Actual Time 7:58 AM EST 5:02 PM EST
Civil Twilight 7:26 AM EST 5:34 PM EST
Nautical Twilight 6:51 AM EST 6:10 PM EST
Astronomical Twilight 6:16 AM EST 6:44 PM EST
Moon 12:26 PM EST (12/20) 12:37 AM EST (12/20)
Length of Visible Light 10h 07m
Length of Day
9h 03m
First Quarter, 55% of the Moon is Illuminated
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 54 50 46 51 47 42 94 86 72 29.72 29.66 29.61 10 7 2 13 6 20 0.00 Rain
17 46 44 41 41 37 32 83 74 66 29.76 29.69 29.64 10 10 10 10 6 17 0.00 Rain
18 45 40 36 34 31 26 85 67 47 29.78 29.73 29.64 10 10 7 13 5 18 0.00  
19 41 38 34 36 34 32 90 82 70 30.15 30.00 29.75 10 7 2 8 3 - 0.00  
20 48 42 37 46 39 33 92 84 72 30.12 29.59 29.19 10 8 1 22 10 34 0.00 Rain
21 37 34 32 34 29 23 93 80 63 29.85 29.46 29.21 10 8 1 25 12 41 0.00 Snow
22 36 34 32 26 23 21 80 66 57 30.07 30.01 29.86 10 10 10 24 15 34 0.00