On average across the year, yes, Puerto Rico is hotter than Ethiopia . Puerto Rico has an average temperature of 26°C/79°F and Ethiopia has an average temperature of 22°C/72°F.
Puerto Rico's hottest month is July, with an average maximum temperature of 31°C/88°F, which is hotter than Ethiopia's hottest month (May, with an average maximum temperature of 30°C/86°F).
On average across the year, no, Puerto Rico is not colder than Ethiopia . Puerto Rico has an average minimum temperature of 22°C/72°F and Ethiopia has an average minimum temperature of 15°C/59°F.
Puerto Rico's coldest month is January, with an average minimum temperature of 20°C/68°F, which is not colder than Ethiopia's coldest month (also January, with an average minimum temperature of 11°C/52°F).
On average across the year, yes, Puerto Rico has more rain than Ethiopia. Puerto Rico has an average annual rainfall of 1799mm and Ethiopia has an average annual rainfall of 387mm.
Puerto Rico's wettest month is August, with an average monthly rainfall of 209mm, which is wetter than Ethiopia's wettest month (also August, with an average monthly rainfall of 88mm).