Weather always plays a role in the safety of a flight, but when it comes to small planes, it can be even more important. If you are a pilot of a small plane in New York, you may shy away from flying in the winter. However, you do not have to do that. You can fly safely as long as you are aware of some important points.
Plane and Pilot reports that flying in winter can actually be much better than flying in the warmer months. You do not have the lifting that comes from storms, like tornadoes. However, you do have to watch for ice, both on your plane and on the runway.
Your biggest risks are how the weather affects you. You have to be sure your heating system is operating properly, so you do not freeze when flying. Check it before every flight. You also want to carry emergency gear. Winter weather is very harsh on humans, so be sure you have everything you would need if you were forced to land in a rugged, remote area. The right survival gear means the difference between being able to tell your harrowing tale and ending up never seeing home again.
Once you are in the air, take advantage of the jet stream. It will provide amazing tailwinds to get you moving. If you are flying west into the jet stream, just fly lower to avoid the resistance. Also, be aware the colder air is much more ideal for your plane than warmer air, so you may notice a positive difference in operation. This information is for education and is not legal advice.