June weather forecastGanthier, Haiti
June
Weather in June
The first month of the summer, June, is a hot month in Ganthier, Haiti, with an average temperature fluctuating between 20.9°C (69.6°F) and 30.3°C (86.5°F).Temperature
Ganthier experiences an average high-temperature of a hot 30.3°C (86.5°F) with the onset of June, subtly varied from May's 29.1°C (84.4°F). Ganthier throughout June, experiences an average nighttime temperature of 20.9°C (69.6°F).Heat index
The heat index in June is appraised at a sweltering 37°C (98.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.In terms of the heat index, values are set with light wind and shade conditions in mind. 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 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In June, the average relative humidity in Ganthier is 73%.Rainfall
In Ganthier, Haiti, in June, it is raining for 19 days, with typically 74mm (2.91") of accumulated precipitation. In Ganthier, during the entire year, the rain falls for 227.4 days and collects up to 904mm (35.59") of precipitation.Daylight
The month with the longest days is June, with an average of 13h and 12min of daylight.On the first day of the month, sunrise is at 06:10 and sunset at 19:21. On the last day of June, sunrise is at 06:15 and sunset at 19:28 EDT.
Sunshine
The average sunshine in June in Ganthier is 11.1h.UV index
With an average maximum UV index of 7, June is the month with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: In June, the maximum UV index of 7 transforms into these recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Ganthier, Haiti
- Average high temperature in June: 30.3°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in June: 20.9°C
The months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure in June
Ganthier, Haiti
- Average pressure in June: 1015.3mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed in June
Ganthier, Haiti
- Average wind speed in June: 9.2km/h
The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity in June
Ganthier, Haiti
- Average humidity in June: 73%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).
Average rainfall in June
Ganthier, Haiti
- Average rainfall in June: 74mm
The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in June
Ganthier, Haiti
- Average rainfall days in June: 19 days
The months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).
Average daylight in June /
Average sunshine in June
Ganthier, Haiti
- Average daylight in June: 13h and 12min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in June: 11h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).
Average sunshine days in June
Ganthier, Haiti
- Average sunshine days in June: 8.3 days
The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).
Average UV index in June
Ganthier, Haiti
- Average UV index in June: 7
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 6).
Average cloud cover in June
Ganthier, Haiti
- Average cloud cover in June: 25
The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).
Average visibility in June
Ganthier, Haiti
- Average visibility in June: 10km
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).





