But actually there are some pros concerning winter running, especially if it snowed:
3. You have the park almost to you own because there are only very few people who are as insane as we passionate runners. No howling children, no barking dogs, no grandmas and grandpas who need the whole path for themselves. Nobody that looks stunned when you pass on your very fast or very slow run. Even the birds prefer to fly to the south.
4. When everything is covered with snow the world looks so much friendlier than before. Moreover, there is no slippery mud anymore.
5. You may get tanned on long runs when the sun is shining. Moreover, you can finally use your cool sunglases again.
6. You look fresh, young and rosy-cheeked after exercising in the cold.
7. Also your bud will look fresh, rosy-cheeked and smooth. The perfect anti-cellulite treatment.
8. You deserve a warm bubble bath afterwards or a visit in the sauna.
After all these points you should be desperatly willing to run in cold weather. But you should also stick to some important tips:
0. Are you fit enough to run? Because if you feel a little weak or any pain already you better don't start in the cold. It is dangerous to be stuck in then with not enough energy to get back home. It is also possible that you don't feel pain while running as the hurting part gets cooled during the run already (specially if it's your leg and you only wear thin tights).
1. Wear enough layers of clothes! Rather put something on that you take off after a while if you don't want lie down with a cold on the next day. This advice is most important for long runs. If you are not perfectly trained you may have to run slower towards the end. That is when your body doesn't produce enough warmth anymore and you need more layers again.
2. Cover your head. You will look funny but as you lose almost 50% of your body heat trough the head it's highly adviseable to wear a fleece or woolen cap that covers as much of your head as possible. It should also cover your ears. Warm gloves or mittens help to keep your extremities warm, too.
3. Take Handkerchiefes. You'll need them. Not only in winter.
4. Take some cash and your mobile on long runs just in case you are stuck somewhere. You need to be able to call a taxi or in severe cases for an ambulance.
5. Take drinks on long runs! You'll sweat in the cold as well as in warmer temperatures but you won't feel it as much. There is always the risk of dehydration. If you start of with hot tea in your bottle there is a chance it's not frozen after thirty minutes.
6. If you are a girl it might be a good idea to also take pepper-spray with you if you run in rather isolated areas. In an emergency situation your mobile can help, too.
I know that's my things you have to take. But with all the clothes you put on you'll also have enough pockets where you can put the stuff.
Enjoy winter running!