Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
April experiences an average high-temperature of a still moderately hot 27.3°C (81.1°F), barely different from March's 26.8°C (80.2°F). Source Blanche observes a minimal variance in temperature, with a consistent average low of 24.5°C (76.1°F) during the nights of April.Heat index
In April, the heat index is appraised at a hot 30°C (86°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Note that heat index values are valued for light wind and location in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
The average relative humidity in April is 78%.Rainfall
In Source Blanche, in April, it is raining for 23.4 days, with typically 58mm (2.28") of accumulated precipitation. In Source Blanche, during the entire year, the rain falls for 234.5 days and collects up to 663mm (26.1") of precipitation.Daylight
The average length of the day in April is 12h and 34min.On the first day of the month, sunrise is at 06:46 and sunset at 19:06. On the last day of April, in Source Blanche, sunrise is at 06:25 and sunset at 19:14 EDT.
Sunshine
The average sunshine in April in Source Blanche 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 in Source Blanche. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 7 in April transforms into this advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Source Blanche?
What is the average humidity in April in Source Blanche?
How many days does it rain in April in Source Blanche?
How many hours of daylight does Source Blanche have in April?
What time are sunrise and sunset in April in Source Blanche?
How many hours of sunshine does Source Blanche have in April?
When is the highest UV index in Source Blanche?
How high is the UV index in April in Source Blanche?
Average temperature in April
Source Blanche, Haiti
- Average high temperature in April: 27.3°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 April: 24.5°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 April
Source Blanche, Haiti
- Average pressure in April: 1014.3mbar
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 April
Source Blanche, Haiti
- Average wind speed in April: 13.6km/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 April
Source Blanche, Haiti
- Average humidity in April: 78%
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 April
Source Blanche, Haiti
- Average rainfall in April: 58mm
The wettest month (with the highest rainfall) is October (95mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in April
Source Blanche, Haiti
- Average rainfall days in April: 23.4 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 April /
Average sunshine in April
Source Blanche, Haiti
- Average daylight in April: 12h and 4min
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 6min).
- Average sunshine in April: 10h and 5min
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 April
Source Blanche, Haiti
- Average sunshine days in April: 2.8 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 April
Source Blanche, Haiti
- Average UV index in April: 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 April
Source Blanche, Haiti
- Average cloud cover in April: 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 April
Source Blanche, Haiti
- Average visibility in April: 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).
