The Best Essential Oils for Summer: Long Days & Hot Nights

Summer. The season we’ve all been waiting for is finally here and with it comes longer hotter days, and plenty of outdoor activities. With that in mind, we’ve come up with a list of some of the best essential oils for summer! Essential oils can help keep pesky insects away from your patio, invite the scent of summer into your home, and even help to keep your skin full of hydration and moisture! We’ve done the research for you and come up with not only the best essential oils for summer but also some of the best diffuser blends and recipes!

The 7 Best Essential Oils for Summer

1. Grapefruit Essential Oil

One of the major components of grapefruit essential oil is limonene. Limonene is common in citrus fruits and oils, and studies indicate that it can work as a natural mood-booster. If you are suffering from feelings of anxiety, stress, or depression, diffuse some grapefruit oil and let the cheerful scent of summer citrus cheer you up! 

Summer in Paradise Diffuser Blend:

Grapefruit Sugar Scrub:

  • 1 Cup of White Sugar
  • ½ Cup of Fractionated Coconut Oil (or melted solid coconut oil)
  • 5 Drops of Grapefruit Essential Oil 
  • Glass Mason Jar 

Mix all ingredients well, then add to the glass mason jar for storage. Keep in a cool, dry place for best results. 

2. Peppermint Essential Oil

Peppermint essential oil is one of the best essential oils for summer due to its cooling properties. After a hot day outside in the sunshine, grab some relief by using peppermint oil to beat the heat. As this oil contains a high level of menthol, it can also work as an analgesic, helping to relieve headaches and sore muscles. 

Cooling Peppermint Spray:

  • 2tbsp Distilled Water
  • 2tbsp Witch Hazel
  • 4 Drops of Peppermint Essential Oil
  • 4 Drops of Lavender Essential Oil
  • Small Spray Bottle 

Mix all ingredients together in the spray bottle, and shake well to combine. Spray on your body (or feet!) to beat the heat whenever you feel like it. 

Using Peppermint Essential Oil for Pain Relief:

  • 10mL roll-on bottle
  • 20 Drops of Peppermint Essential Oil 
  • Carrier Oil 

Add peppermint oil, then fill to top with a carrier oil of your choice. Shake well to combine, then roll on to temples and back of the neck for quick and easy relief of headache pain and tension.

3. Lemon Essential Oil

Lemon essential oil is one of those essential oils that can infuse your home or office with summer all year round. Not only does it contain limonene, which as we now know can help boost mood and reduce stress and anxiety, it is also an excellent antibacterial agent! One of our favorite summer essential oils, you can diffuse it, clean with it, use it as a beauty tool, and so much more! Here are a few of our favorite lemon essential oil DIY recipes!

Lemon Essential Oil for Cleaning Windows:

  • 4oz White Vinegar
  • 6 Drops of Lemon Essential Oil
  • Small Spray Bottle

Add to a spray bottle, then shake to combine before using.

Summer Air Freshener Spray:

Blend in a spray bottle, and mist around the room as needed. 

4. Citronella Essential Oil

Using citronella essential oil to repel mosquitoes is one of the most famous natural alternatives to bug spray. Citronella works by masking human scent, helping you to avoid the notice of insects that might mistake you for a tasty snack. You can use citronella oil in candles, tiki torches, insect repellents, and even in your diffuser! Its exotic citrus scent is also great for adding a bit of flair to natural lotions and creams. 

DIY Insect Spray:

5. Eucalyptus Essential Oil

Another cooling oil, eucalyptus essential oil might be one of our best essential oils for summer! It is milder than peppermint, yet still offers an invigorating, fresh aroma. As an added bonus, eucalyptus oil can also help repel insects such as mosquitoes! Give yourself a taste of the luxurious life with the following recipe:

Eucalyptus Cold Towels:

  • Large Ziplock Bag
  • 12 Facecloths 
  • 6-10 Drops of Eucalyptus Essential Oil 

Fill a large bowl with water, and mix in the eucalyptus essential oil. Dip the towels into the water, then gently wring dry. Roll up and place into ziplock, then store in the fridge. Whenever you need to cool down, grab a towel and use it to refresh yourself!

6. Ylang Ylang Essential Oil

We’ve all heard of long summer days, but what about those hot summer nights? Ylang ylang is famous in many countries for its use as an aphrodisiac. Above and beyond that, its rich, tropical fragrance is the perfect way to transport yourself to a tropical summer paradise all year round. 

Summer Lovin’ Diffuser Blend:

7. Roman Chamomile Essential Oil

When the heat begins to rise, it can sometimes wreak havoc on a person’s sleep routine—especially if you lack air conditioning! Roman chamomile essential oil is the perfect way to not only reduce stress but help promote sleep. Chamomile is also one of the few essential oils that is considered safe for children if used with proper care. Try mixing 3-12 drops (depending on who is using it) of chamomile oil with a tablespoon of carrier oil, and then adding it to your bath before bed. If it’s too hot for a bath, do a foot soak using cool water instead! 


10 Best Essential Oils for Summer

Though pure essential oils are 100% natural, you should still take proper care when using them. They are very high in concentration and can cause burning or irritation of the skin if you do not dilute them properly. Never apply raw oils to the skin, and never ever ingest oils. Many recipes online will tell you to use essential oils in drinks or food, but this is not safe. As oil easily separates from water and other liquids, it can do the same thing internally. When this happens it can cause harm to sensitive mucosal and other cells. Keep essential oils away from pets and small children, including when diffusing. If you suffer from any medical conditions or are taking any medications, we recommend discussing the use of essential oils with your doctor first. 


With each oil offering its own benefits and uses, this list of the best essential oils for summer is entirely subjective. However, we think it’s a great starting point to help you decide which oils you need to stock up on for the season. After so many months of being cooped up inside during the pandemic, we hope everyone can get outdoors, enjoy some sunshine, and get crafty with some of these DIY essential oil recipes!

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