1 . Have you ever noticed that sometimes you may be ill suited or perfect for the same thing?     1     Here are ways weather can affect your mood that you never noticed.

You’re more helpful on sunny days. Sun makes you happy!     2     Therefore, on sunny days, you’re more likely to help those in need than on days filled with clouds and gloom. Next time you want to volunteer, try to pick a sunny day— you’ll be more helpful to the people.

    3     Summer sales, here we come! Get ready to open your wallet if you go out to a mall during a nice, sunny day. Research shows that you are more likely to spend money when it’s sunny. My theory is that the sun makes us feel happier and less stressed about our life (including our financial life) -therefore we spend more money! Thus, try not to go shopping on shiny days if you want to save money.

Cold temperatures impact complex physical tasks.     4     It’s like you don’t want to move. Have you ever tried untying (解开) a knot while your hands were cold? Be careful when trying to perform complex physical tasks in the cold weather— too much time in low temperatures can cause hypothermia (体温过低) !

Lack of sunlight makes you eat more. Bears hibernate (冬眠) while humans just start swallowing everything in sight. Well, bears eat much too, before they go to sleep.     5     Your body needs extra fuel to fight off the cold. Unfortunately, often you don’t actually need the extra food because a lack of sun doesn’t necessarily mean you’re cold.