Looking on the internet deeply has found these results:

it's scorching outside is the most popular phrase on the web.

it's sweltering outside 12,530 results on the web	it's scorching outside 13,430 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Follow Following Unfollow Blocked Unblock Pending Cancel. Cussons Mum & Me UK @MumandMe_UK Jul 1. It's sweltering outside...pregnant women, we salute you! RT for a chance to #win a bump gift pack! #BeatTheHeat. Retweets 28�... Street Style , Shopping, Summer Essentials. Share Tweet Comments�... Jul 9, 2015 ... It's sweltering outside and you've worked up a big thirst, so you duck into a shop to pick up a bottle of water. But these days there are so many types on the shelves that you could drop from dehydration before working out�... 1 day ago ... See all products for How to Look Chic When It's Sweltering Outside. See all products � Trends / Fashion: Art Basel Miami Beach Outfit Inspiration Jul 26, 2013 ... But if you hit the pavement during the middle of the day, when it's sweltering outside, you're putting yourself and your baby at risk. �Early in the morning or when the sun is going down is the safest time to walk outside,� says�...	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

it's sweltering outside

12,530 results on the web

it's scorching outside

13,430 results on the web

More popular!

Follow Following Unfollow Blocked Unblock Pending Cancel. Cussons Mum & Me UK @MumandMe_UK Jul 1. It's sweltering outside...pregnant women, we salute you! RT for a chance to #win a bump gift pack! #BeatTheHeat. Retweets 28�...
Street Style , Shopping, Summer Essentials. Share Tweet Comments�...
Jul 9, 2015 ... It's sweltering outside and you've worked up a big thirst, so you duck into a shop to pick up a bottle of water. But these days there are so many types on the shelves that you could drop from dehydration before working out�...
1 day ago ... See all products for How to Look Chic When It's Sweltering Outside. See all products � Trends / Fashion: Art Basel Miami Beach Outfit Inspiration
Jul 26, 2013 ... But if you hit the pavement during the middle of the day, when it's sweltering outside, you're putting yourself and your baby at risk. �Early in the morning or when the sun is going down is the safest time to walk outside,� says�...

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.