In the eastern part of the country it rains more than in the west. There are three temperature zones in Nicaragua. In the lowlands (Pacific and Atlantic coast) temperatures vary roughly between 72Â° F at night and 86Â° F at daytime (22Â° C - 30Â° C). Temperature can reach 100Â° F in May (38Â° C).
Dark circles, or bags under your eyes, have many causes. These include: 1  Increased melanin (also called hyperpigmentation) also post-inflammatory hyperpigmentation due to allergies ('allergic shiners'). 2  Fat loss beneath the eye or shadowing due to skin laxity. 3  Broken blood vessels.
The most common cause of eye bags is a loss of fatty tissue in the upper cheeks, right below the eye bags. This fatty tissue, which resides just below the skin, is present throughout the face. As you age, it breaks down, or âdeflates,â in your cheeks at a much faster rate than it does just below your eyes.