Normal weather for Sumatra in April
It's warm in April in Sumatra with an average temperature of 25°C. Temperatures this month range from a low of 23°C to a high of 28°C. At night, you can expect temperatures between 14°C and 19°C.
In April, there is an average of 140 mm of precipitation, spread over 16 days. The wind speed is around 4 Bft, mostly coming from the South.
Sumatra in April |
London | ||
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25°C | 15°C | |
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28°C | 18°C | |
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23°C | 12°C | |
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140 mm | 29 mm | |
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16 days | 7 days |
Start of April
The month of April starts in Sumatra with warm temperatures, averaging around 25°C during the day and nights close to 16°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Since temperatures can differ between day and night, it’s a good idea to dress in layers. A T-shirt, light trousers or skirt, and a light jacket are perfect for daytime. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.
Mid-April
By mid-April, the average daytime temperature rises to around 26°C, with nights close to 17°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
Temperatures vary between day and night, so it’s smart to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.
End of April
By the end of April, the average daytime temperature in Sumatra will be around 27°C, with nights close to 18°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
As it gets cooler in the evening, it’s best to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is April a good time to visit Sumatra?
After some sun? Then April isn’t the best time to be in Sumatra. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Sumatra in April
With 32°C, Sumatra hit the highest temperature in the last 10 years in April 2020. The lowest daytime temperature in this month was 13°C in 2019. The extreme night temperatures ranged from a low of 5°C to a high of 25°C.
Check out the climate of Sumatra for all months and discover the best travel time
Daily Temperature in April in Sumatra
This chart shows the average daily temperatures, both day and night, for each day in April in Sumatra, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in April in Sumatra
The chart below shows the average daily precipitation in April for Sumatra, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for April, you can expect around 16 days of rain in Sumatra.
Daily UV Index in April in Sumatra
This chart shows the average daily UV index in April in Sumatra, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in April in Sumatra Over the Years
This chart shows the average temperature in April in Sumatra, measured in degrees Celsius, over the past years.
Total Precipitation in April in Sumatra Over the Years
This chart shows the average precipitation in April in Sumatra, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in April for Sumatra
Click on a specific day in April for detailed info on the typical weather on that day in Sumatra. Check out the historical temperatures and precipitation over the past 10 years on this day.
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Weather experiences in April in Sumatra
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Share your weather experience in April in Sumatra.
Average Weather in Sumatra by Month
Click on a month below to see detailed weather info for Sumatra. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.