"It would seem obvious that playing outdoors as winter sets in makes the passing and kicking games especially hard. Indeed, if you compare stats like field-goal percentage and pass-completion percentage in outdoor versus indoor stadiums as the season progresses (see details in the graphic above), this theory is borne out, at least in small measure."
Hmm. Small measure. Again the passion at which you guys go after this idea is disproportionate to the actual stats. But - that's besides the point, we all agree we need every advantage. (Side note: Another syracusefan.com meme - why do we have bad FG%?! Crazy. Here's to Sterling H. becoming a FG legend)
"Seeing those numbers, you'd probably expect overall scoring to drop as the mercury drops.
Surprisingly, that's not the case. As Brian Burke at Advanced NFL Stats determined after analyzing scoring during the 2002-2006 seasons, "It doesn't appear that cold weather reduces scoring." Cold weather does, however, seem "to slightly enhance the spread between winner and loser by depressing the score of the loser. This is likely due to the 'dome at cold' effect."
So even though it's a bit harder to complete passes and kick field goals in colder weather, NFL teams end up scoring just about the same number of points. Why? One good reason might be technology: Players' gear and uniforms, field surfaces, and toasty benches probably help compensate for the harsh natural conditions."
No way! Advances in technology (and deflated balls?) make the difference negligible.
"Focusing on run defense, we see that the team with the superior run stopping ability only won 48.8% of the 118 games played in cold weather. This rate is very close to the overall rate of 50.0% for all regular season games. This suggests that it is not the weather but some other factor in the playoffs that may enhance the importance of run defense."
And it's not because they run more or better in bad weather either.
Too much noise to say one or the other. But my "crazy" take from earlier (that while it's harder to throw a wet ball in the elements - the DB is at more of a disadvantage - and thus makes up some of the gap between dome and bad weather passing stats - doesn't seem as implausible.)
That's why I said it's worth the risk.