It's hottest in August, but July is pretty hot too, you can check here http://www.maltaweather.com/climate.shtml
malta.
April is the hottest month in Panama.
The hottest month in The Gambia is November.
April, May and June are the hottest months with April being the hottest.
The hottest month in Sri Lanka is May, and the coldest month is January.
for most places including USA the hottest month is clearly july!
august
The hottest month in The Gambia is November.
Spain,Portugal,Malta,Cyprus,Turkey and Greece
May-August
In the Northern Hemisphere, the coldest month is February, and the hottest month is August.
July and August are the hottest months in Belgium.