April weather forecast
Biratnagar, Nepal

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Weather in April

With the arrival of April, Biratnagar witnesses a peak in its daytime temperatures and a surge in humidity levels. Ironically, the city also experiences a significant increase in rainfall with 22mm (0.87") of precipitation. Nevertheless, the city basks in sunshine for almost 11.7 hours, indicating longer days. With an increase in cloud coverage, April presents a dramatic shift in the weather, highlighting the end of spring and the onset of summer. Despite the temperature and humidity highs, Biratnagar manages to retain its charm, undeterred by the season's volatility.

Temperature

April is the warmest month in Biratnagar, Nepal, exhibiting average temperatures of 36.8°C (98.2°F) at the peak and 24.3°C (75.7°F) at the base.

Humidity

In April, the average relative humidity in Biratnagar is 37%.

Rainfall

In Biratnagar, during April, the rain falls for 8.8 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in Biratnagar, there are 128.5 rainfall days, and 872mm (34.33") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 47min.
On the first day of April in Biratnagar, Nepal, sunrise is at 5:46 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 6:27 pm +0545.

Sunshine

With an average of 11.7h of sunshine, April has the most sunshine of the year in Biratnagar, Nepal.

UV index

In Biratnagar, the average daily maximum UV index in April is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A daily high UV index of 7 in April leads to these guidelines:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What month is the hottest in Biratnagar?

Biratnagar, Nepal, notes the warmest temperatures in April, with a average high of 36.8°C (98.2°F) and a low of 24.3°C (75.7°F).

How hot does it get in Biratnagar in April?

The average high-temperature and low-temperature during April are 36.8°C (98.2°F) and 24.3°C (75.7°F) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in February is calculated to be 28°C (82.4°F).

What is the average humidity in April in Biratnagar?

In Biratnagar, the average relative humidity in April is 37%.

How many days does it rain in April in Biratnagar?

In April, in Biratnagar, the rain falls for 8.8 days. Throughout April, 22mm (0.87") of precipitation is accumulated.

How many hours of daylight does Biratnagar have in April?

In April, the average day length in Biratnagar is 12h and 47min.

What time are sunrise and sunset in April in Biratnagar?

On the first day of April in Biratnagar, Nepal, sunrise is at 5:46 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 6:27 pm +0545.

What month has the most sunshine in Biratnagar?

With an average of 11.7h of sunshine, April has the most sunshine of the year in Biratnagar.

How long on average sun shines in April in Biratnagar?

The average sunshine duration in April in Biratnagar is 11.7h.

What is the UV index reading in April in Biratnagar?

In Biratnagar, Nepal, the average daily maximum UV index in April is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in April
Biratnagar, Nepal

Average temperature in April - Biratnagar, Nepal
  • Average high temperature in April: 36.8°C

The warmest month (with the highest average high temperature) is April (36.8°C).
The month with the lowest average high temperature is January (24°C).

  • Average low temperature in April: 24.3°C

The month with the highest average low temperature is June (27.4°C).
The coldest month (with the lowest average low temperature) is January (12.8°C).

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Average pressure in April
Biratnagar, Nepal

Average pressure in April - Biratnagar, Nepal
  • Average pressure in April: 1008.5mbar

The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is July (1002mbar).

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Average wind speed in April
Biratnagar, Nepal

Average wind speed in April - Biratnagar, Nepal
  • Average wind speed in April: 12.1km/h

The windiest month (with the highest average wind speed) is May (12.4km/h).
The calmest month (with the lowest average wind speed) is November (6.5km/h).

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Average humidity in April
Biratnagar, Nepal

Average humidity in April - Biratnagar, Nepal
  • Average humidity in April: 37%

The months with the highest relative humidity are July and September (74%).
The month with the lowest relative humidity is March (33%).

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Average rainfall in April
Biratnagar, Nepal

Average rainfall in April - Biratnagar, Nepal
  • Average rainfall in April: 22mm

The wettest month (with the highest rainfall) is July (299mm).
The driest month (with the least rainfall) is November (1mm).

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Average rainfall days in April
Biratnagar, Nepal

Average rainfall days in April - Biratnagar, Nepal
  • Average rainfall days in April: 8.8 days

The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is November (1.4 days).

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Average daylight in April /
Average sunshine in April
Biratnagar, Nepal

Average daylight in April / Average sunshine in April - Biratnagar, Nepal
  • Average daylight in April: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in April: 11h and 4min

The month with the most sunshine is April (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).

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Average sunshine days in April
Biratnagar, Nepal

Average sunshine days in April - Biratnagar, Nepal
  • Average sunshine days in April: 20.3 days

The month with the most sunshine days is December (28.9 days).
The month with the least sunshine days is July (5.3 days).

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Average UV index in April
Biratnagar, Nepal

Average UV index in April - Biratnagar, Nepal
  • Average UV index in April: 7

The month with the highest UV index is May (UV index 8).
The months with the lowest UV index are January and December (UV index 5).

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Average cloud cover in April
Biratnagar, Nepal

Average cloud cover in April - Biratnagar, Nepal
  • Average cloud cover in April: 15

The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is November (Cloud cover 7).

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Average visibility in April
Biratnagar, Nepal

Average visibility in April - Biratnagar, Nepal
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).

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Biratnagar, Nepal

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