June weather forecast
Corn Island, Nicaragua

Weather in June on Corn Island marks the distinct onset of the rainy season. Rainfall dramatically increases from the 160mm (6.3") experienced in May to a significant 257mm (10.12"). Yet, the island doesn't lose its charm as temperatures stay firmly within the humid range. The sea temperatures descend lightly from May, remaining high enough to ensure that the beach stays welcoming. Slightly higher wind speeds bring a refreshing respite from the drenching downpours and humidity.

Temperature

June's advent in Corn Island presents an average high-temperature of a warm 29.4°C (84.9°F), indicating a slight variation from the conditions of the previous month. Maintaining close parity with daytime warmth, the average nocturnal temperature in Corn Island during June stays at 25.1°C (77.2°F).

Heat index

For most parts of June, the heat index is computed to be a torrid 37°C (98.6°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in June in Corn Island, Nicaragua, is 84%.

Rainfall

In Corn Island, Nicaragua, during June, the rain falls for 27.3 days and regularly aggregates up to 257mm (10.12") of precipitation. Throughout the year, there are 303.8 rainfall days, and 2159mm (85") of precipitation is accumulated.

Sea temperature

In June, the average sea temperature is 29.2°C (84.6°F).
Note: Between 25°C (77°F) and 29°C (84.2°F), water temperature is typically considered very warm and pleasurable by everyone. Water activities at these temperatures are enjoyable for extended periods without discomfort.

Daylight

The month with the longest days in Corn Island is June, with an average of 12h and 48min of daylight.
On the first day of the month, sunrise is at 05:06 and sunset at 17:54. On the last day of June, in Corn Island, Nicaragua, sunrise is at 05:11 and sunset at 18:00 CST.

Sunshine

The average sunshine in June in Corn Island is 8.1h.

UV index

The months with the highest UV index in Corn Island are March through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 in June translates into this advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Watch out! Reflections from sand and water can surge UV radiation exposure.