April weather forecastMariarano, Madagascar
April
Weather in April
April, like March, is a hot autumn month in Mariarano, Madagascar, with an average temperature ranging between min 24.3°C (75.7°F) and max 30.8°C (87.4°F).Temperature
The commencement of April records an average high-temperature of a still tropical 30.8°C (87.4°F), barely varying from March's 30.6°C (87.1°F). Throughout April, the temperature falls to an average low of 24.3°C (75.7°F).Heat index
The heat index for April is calculated to be a fiery hot 38°C (100.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
In Mariarano, the average relative humidity in April is 72%.Rainfall
In April, the rain falls for 15.6 days. Throughout April, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 161.5 rainfall days, and 817mm (32.17") of precipitation is accumulated.Daylight
In Mariarano, the average length of the day in April is 11h and 45min.On the first day of April in Mariarano, sunrise is at 05:58 and sunset at 17:55. On the last day of the month, sunrise is at 06:03 and sunset at 17:37 EAT.
Sunshine
April and August, with an average of 7.5h of sunshine, are months with the least sunshine.UV index
The months with the highest UV index are January through May, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 7 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Mariarano, Madagascar
- Average high temperature in April: 30.8°C
The warmest month (with the highest average high temperature) is November (31.7°C).
The month with the lowest average high temperature is July (28.8°C).
- Average low temperature in April: 24.3°C
The month with the highest average low temperature is December (25.8°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in April
Mariarano, Madagascar
- Average pressure in April: 1012mbar
The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1009.9mbar).
Average wind speed in April
Mariarano, Madagascar
- Average wind speed in April: 11.5km/h
The windiest month (with the highest average wind speed) is July (14.6km/h).
The calmest month (with the lowest average wind speed) is March (10.2km/h).
Average humidity in April
Mariarano, Madagascar
- Average humidity in April: 72%
The months with the highest relative humidity are January and February (78%).
The months with the lowest relative humidity are August and September (58%).
Average rainfall in April
Mariarano, Madagascar
- Average rainfall in April: 44mm
The wettest month (with the highest rainfall) is January (254mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in April
Mariarano, Madagascar
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is January (27.6 days).
The month with the least rainy days is July (1.8 days).
Average daylight in April /
Average sunshine in April
Mariarano, Madagascar
- Average daylight in April: 11h and 42min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in April: 7h and 30min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are April and August (Average sunshine: 7h and 30min).
Average sunshine days in April
Mariarano, Madagascar
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is July (28.8 days).
The month with the least sunshine days is January (3.3 days).
Average UV index in April
Mariarano, Madagascar
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 7).
The months with the lowest UV index are June and July (UV index 6).
Average cloud cover in April
Mariarano, Madagascar
- Average cloud cover in April: 23
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 12).
Average visibility in April
Mariarano, Madagascar
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
