Figure 9: Monthly Variation in Houston's Weekday and Weekend Congested Hours due to Seasonal Factors.
Thursday, September 6, 2012
Figure 9: Monthly Variation in Houston's Weekday and Weekend Congested Hours due to Seasonal Factors.
Difference in congested hours per day from the trendline
Excel | CSV | Graphic Version
| Houston Weekday seasonality | Houston Weekend seasonality | |
|---|---|---|
| Jan | –0.216294028 | –0.104697934 |
| Feb | –0.029454818 | 0.115669784 |
| Mar | 0.186789726 | 0.109962169 |
| Apr | 0.21790421 | 0.029985412 |
| May | –0.129583329 | 0.213240213 |
| Jun | –0.204731169 | –0.03155596 |
| Jul | –0.303147959 | 0.006868758 |
| Aug | 0.041288585 | 0.031879142 |
| Sep | 0.455383463 | –0.124299473 |
| Oct | 0.349822007 | –0.090427088 |
| Nov | 0.309430884 | –0.139193037 |
| Dec | –0.677407572 | –0.017431985 |
SOURCE: Calculated from data used in preparation of Federal Highway Administration, Urban Congestion Report, April 2004 - April 2007.