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's weather records an average high-temperature of a still moderately hot 29.7°C (85.5°F), showing little deviation from March. During the nights in April, the temperature averages to a still warm 23.1°C (73.6°F).Heat index
For April, the heat index is calculated to be a torrid 38°C (100.4°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The average relative humidity in April in Kouachinana is 83%.Rainfall
In Kouachinana, in April, during 24.6 rainfall days, 91mm (3.58") of precipitation is typically accumulated. In Kouachinana, during the entire year, the rain falls for 253 days and collects up to 878mm (34.57") of precipitation.Daylight
The average length of the day in April in Kouachinana is 12h and 15min.On the first day of April in Kouachinana, sunrise is at 06:33 and sunset at 18:43. On the last day of the month, sunrise is at 06:22 and sunset at 18:41 -03.
Sunshine
In April, the average sunshine is 5.5h.UV index
January through June and December, with an average maximum UV index of 6, are months with the lowest UV index in Kouachinana. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 6 in April interprets into the following advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Kouachinana in April?
What is the average humidity in April in Kouachinana?
How many days does it rain in April in Kouachinana?
How many hours of daylight does Kouachinana have in April?
When is the sunrise / sunset in April in Kouachinana?
How long on average sun shines in April in Kouachinana?
When is the lowest UV index in Kouachinana?
How high is the UV index in April in Kouachinana?
Average temperature in April
Kouachinana, French Guiana
- Average high temperature in April: 29.7°C
The warmest month (with the highest average high temperature) is October (33.1°C).
The month with the lowest average high temperature is February (29.1°C).
- Average low temperature in April: 23.1°C
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is July (22.2°C).
Average pressure in April
Kouachinana, French Guiana
- Average pressure in April: 1011.9mbar
The months with the highest atmospheric pressure are June and July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in April
Kouachinana, French Guiana
- Average wind speed in April: 9.1km/h
The windiest months (with the highest average wind speed) are February and March (9.5km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).
Average humidity in April
Kouachinana, French Guiana
- Average humidity in April: 83%
The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is October (77%).
Average rainfall in April
Kouachinana, French Guiana
- Average rainfall in April: 91mm
The wettest month (with the highest rainfall) is May (137mm).
The driest month (with the least rainfall) is October (23mm).
Average rainfall days in April
Kouachinana, French Guiana
- Average rainfall days in April: 24.6 days
The month with the highest number of rainy days is May (28 days).
The month with the least rainy days is September (11.5 days).
Average daylight in April /
Average sunshine in April
Kouachinana, French Guiana
- Average daylight in April: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in April: 5h and 3min
The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in April
Kouachinana, French Guiana
- Average sunshine days in April: 2.7 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (1.8 days).
Average UV index in April
Kouachinana, French Guiana
- Average UV index in April: 6
The months with the highest UV index are July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and December (UV index 6).
Average cloud cover in April
Kouachinana, French Guiana
- Average cloud cover in April: 59
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in April
Kouachinana, French Guiana
- Average visibility in April: 9km
The months with the highest visibility are February, March and April (9km).
The months with the lowest visibility are June, July and August (7km).
