May weather forecastBalou, Haiti
May weather for Balou, Haiti: The last month of the spring, May, is also a moderately hot month in Balou, Haiti, with an average temperature ranging between min 25.2°C (77.4°F) and max 28°C (82.4°F). The months with the highest humidity in Balou, Haiti, are May through July, with an average relative humidity of 79%.
May
Weather in May
The last month of the spring, May, is also a moderately hot month in Balou, Haiti, with an average temperature ranging between min 25.2°C (77.4°F) and max 28°C (82.4°F).Temperature
As Balou welcomes May, the average high-temperature records at a still warm 28°C (82.4°F), marking an insignificant deviation from the prior month. In May, Balou experiences a marginal drop in temperature, with averages of 25.2°C (77.4°F) at night.Heat index
During May, the heat index is calculated to be a tropical 32°C (89.6°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
The months with the highest humidity are May through July, with an average relative humidity of 79%.Rainfall
In Balou, Haiti, in May, during 23.7 rainfall days, 79mm (3.11") of precipitation is typically accumulated. In Balou, during the entire year, the rain falls for 234.5 days and collects up to 663mm (26.1") of precipitation.Daylight
In May, the average length of the day is 13h and 0min.On the first day of May in Balou, sunrise is at 06:26 and sunset at 19:15. On the last day of the month, sunrise is at 06:17 and sunset at 19:26 EDT.
Sunshine
The average sunshine in May in Balou, Haiti, is 10.9h.UV index
January, February, April through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 7 in May interprets into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Balou, Haiti
- Average high temperature in May: 28°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The months with the lowest average high temperature are January and March (26.8°C).
- Average low temperature in May: 25.2°C
The month with the highest average low temperature is August (26.2°C).
The coldest month (with the lowest average low temperature) is March (23.4°C).
Average pressure in May
Balou, Haiti
- Average pressure in May: 1013.9mbar
The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is October (1011.7mbar).
Average wind speed in May
Balou, Haiti
- Average wind speed in May: 15.8km/h
The windiest month (with the highest average wind speed) is June (18.9km/h).
The calmest month (with the lowest average wind speed) is November (11.3km/h).
Average humidity in May
Balou, Haiti
- Average humidity in May: 79%
The months with the highest relative humidity are May, June and July (79%).
The months with the lowest relative humidity are January, February, March and December (76%).
Average rainfall in May
Balou, Haiti
- Average rainfall in May: 79mm
The wettest month (with the highest rainfall) is October (95mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in May
Balou, Haiti
- Average rainfall days in May: 23.7 days
The month with the highest number of rainy days is May (23.7 days).
The months with the least rainy days are June and December (15.2 days).
Average daylight in May /
Average sunshine in May
Balou, Haiti
- Average daylight in May: 13h and 0min
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 May: 10h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in May
Balou, Haiti
- Average sunshine days in May: 3.4 days
The month with the most sunshine days is June (9.6 days).
The month with the least sunshine days is April (2.8 days).
Average UV index in May
Balou, Haiti
- Average UV index in May: 7
The months with the highest UV index are January, February, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is March (UV index 6).
Average cloud cover in May
Balou, Haiti
- Average cloud cover in May: 29
The months with the most cloud cover are April and May (Cloud cover 29).
The months with the least cloud cover are January and December (Cloud cover 20).
Average visibility in May
Balou, Haiti
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





