August Weather in Rajbiraj, Nepal

Last updated: August 31, 2025

In August, the average temperature in Rajbiraj, Nepal reaches a warm 29°C (85°F), with minimums dipping to 25°C (77°F) and highs soaring up to 38°C (101°F). This month sees an impressive 342 mm (13.5 in) of precipitation spread over 29 days, contributing to a high average humidity of 92%. Be prepared for a wet and tropical atmosphere!

August Temperature in Rajbiraj

In August in Rajbiraj, the average temperature is 29°C (85°F). Maximums can reach 38°C (101°F), and minimums can be as low as 25°C (77°F). It's a warm destination perfect for enjoying outdoor activities and soaking up the sun.

August Weather in Rajbiraj: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Rajbiraj, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rajbiraj, August typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (101°F) and lows dropping to around 25°C (77°F).

Data source: Temperature data for Rajbiraj generated using information from the Copernicus Climate Change Service.

August Precipitation in Rajbiraj

In Rajbiraj in August, the total precipitation amount is 342 mm (13.5 in) spread out over the course of 29 days.

August Precipitation Trends in Rajbiraj

The chart displays monthly precipitation patterns in Rajbiraj, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Rajbiraj, August typically receives around 342 mm (13.5 inches) of precipitation spread over approximately 29 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Rajbiraj

In Rajbiraj in August humidity is 92%. With an average temperature of 29°C (85°F), this humidity feels like a heavy blanket enveloping you, making travel feel laborious and sweat-inducing.

August Average Humidity in Rajbiraj

This chart illustrates the average monthly humidity levels in Rajbiraj, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Rajbiraj is approximately 92%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Rajbiraj

In Rajbiraj in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rajbiraj.

Maximum UV Index Levels in Rajbiraj for August

The chart shows the monthly maximum UV Index (UVI) for Rajbiraj in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Rajbiraj typically reaches 12, which falls under the extreme exposure category.

Data source: Rajbiraj August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How August Weather in Rajbiraj Compares to Other Months

Weather in Rajbiraj varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Rajbiraj, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Rajbiraj, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	6 mm (0.2 inches)	58%	moderate
February Weather	19°C (67°F)	21 mm (0.8 inches)	53%	high
March Weather	25°C (77°F)	20 mm (0.8 inches)	32%	very high
April Weather	28°C (83°F)	58 mm (2.3 inches)	25%	very high
May Weather	29°C (84°F)	113 mm (4.4 inches)	46%	very high
June Weather	30°C (86°F)	279 mm (11.0 inches)	77%	extreme
July Weather	29°C (85°F)	436 mm (17.2 inches)	92%	extreme
August Weather	29°C (85°F)	342 mm (13.5 inches)	92%	extreme
September Weather	29°C (84°F)	320 mm (12.6 inches)	92%	extreme
October Weather	27°C (81°F)	107 mm (4.2 inches)	87%	very high
November Weather	22°C (72°F)	1 mm (0.0 inches)	76%	high
December Weather	17°C (64°F)	8 mm (0.3 inches)	71%	moderate