What To Wear In 40 Degree Weather

Though there are plenty of fun events in the autumn and winter months to look forward to, such as Halloween and Christmas, this period is also renowned for its chilly weather. Trying to keep yourself warm in 40 degree weather is difficult.

Not only do you want your clothes to be warm and functional, but you want them to look nice and stylish. Fortunately, we have created a guide of clothes to wear in 40 degree weather.

What To Wear In 40 Degree Weather

What to Wear

Coats or Jackets

To keep yourself warm, a cozy jacket is recommended if you are heading outside. In terms of the style of jacket you should wear, there is plenty to choose from. Suitable for both men and women, you can choose from the following coats and jackets: puffer, parka, leather, bomber, pea, trench, or denim. 

The style of jacket you go for should depend on the style you are going for. If you want to achieve a more formal look, a trench coat will look incredible. If you are pursuing a more urban or casual vibe, a puffer coat will be great. Leather and denim jackets are versatile and so will go with a range of outfits.

They suit both a casual and formal vibe. If it is raining, you will want a waterproof coat. If you are susceptible to the cold, you should be sure to wear a thick jacket. Generally, medium thickness jackets will be optimal in this weather. 


When it comes to 40 degree weather, a comfortable jumper should be a wardrobe staple. Thick jumpers are cozy and can be matched with formal and casual looks. In terms of color, you are free to choose whatever shade appeals to you. However, red, blue, and mustard are solid choices. 

What To Wear In 40 Degree Weather


Perfect for a casual event, hoodies are also ideal in cold weather. Not only can they provide warmth to your torso, but the hood can be used to protect your head. Gray, white, black, and blue hoodies match a lot of casual outfits. 


Shirts are not particularly warm outfits. However, if you are looking for a work outfit, they may be essential. If you are worried about your shirt not being warm enough, wear a vest underneath it. Also, be sure to wear a long-sleeve shirt.

It may be best to avoid Hawaiian shirts in this weather. You should also consider wearing a jumper over your shirt as an additional layer. In this instance, v-neck jumpers will be advised. For formal occasions, pink, white, and blue shirts are the most versatile. 


If you are looking for versatility, you cannot go far wrong with jeans. In this weather, you will not need thermal bottoms. For most people, that would be overkill. Better suited to a casual look, black and blue jeans are present in most wardrobes. 

Jogging Bottoms

In casual settings, jogging bottoms will be incredible for 40 degree weather. They are a little thicker than jeans, meaning they are well-suited to the cold. In addition, they are more comfortable. White, black, and gray jogging bottoms are the most flexible. One thing that you need to bear in mind is that jogging bottoms will not be acceptable in most formal scenarios. 


Like shirts, trousers will be apt for formal settings, such as a workplace. You will not need to get especially thick trousers, as a standard pair should be able to keep you warm. In terms of color, brown, black, gray, blue, and khaki can be adapted to suit most outfits. 


It can be difficult to stop your head from feeling cold, especially your ears. However, hats are good at fulfilling this role. There are a number of different hats and caps that can be used. You should decide on the hat depending on the formality of the event and the rest of your outfit.

Generally, beanies, baseball caps, bucket hats, and berets are all excellent choices. In regard to the color of your hat, you should match it with either the color of your shoes or the color of your shirt. 


Great in the autumn and winter months, scarves will keep your neck feeling hot. Aside from this, they also look really awesome. You can try out a variety of colors and patterns. You can even create a bit of a contrast with your scarf to the rest of your outfit. 

What To Wear In 40 Degree Weather


Like scarves, gloves are exceptional for this kind of weather. They will stop your hands from feeling too chilly. It is a good idea to match the color of your gloves with the color of your scarf. The material of your gloves should be reliant on how susceptible you are to the cold. Thick gloves made from wool may be too much for this weather. Leather gloves are a good idea if you want a little extra warmth but do not want to sweat. 


Ideal for keeping your toes toasty, boots are a must-have in cold weather. 


Having chilly feet is an unpleasant experience. To avoid this sensation, it is advised that you select a nice thick pair of socks.

What To Avoid

Here are a few clothing items to avoid in this temperature:

  • Shorts
  • Short-sleeved shirts – these can be used as an underlayer
  • Short-sleeved t-shirts – likewise, these can be a part of your underlayer

Top Tips

  • Wear plenty of layers. If you feel too warm, simply remove these layers. In many ways, it is better to bring too many clothes instead of too little. 
  • 40 degree temperature can be challenging to dress for since the weather can change as the day progresses. Because of this, you will need to take the entire day’s weather into account. 

Frequently Asked Questions

Is It Okay To Go Outside In 40 Degree Weather?

Yes, it is safe to go outside at this temperature. Of course, you should remember to dress for the weather. Otherwise, you may find yourself extremely cold. 

Closing Remarks

Deciding what to wear in 40 degree weather can be tricky. A lot of this decision will be dependent on how susceptible you are to the weather and your personal sense of style. However, the recommendations contained above will help you to find the right outfit.

Eric Willis
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