May Weather in Siraha, Nepal

Last updated: August 31, 2025

In May, the average temperature in Siraha, Nepal hovers around 30°C (86°F), with a minimum of 21°C (70°F) and a sizzling maximum reaching 41°C (106°F). Expect 98 mm (3.9 in) of precipitation over 14 days, bringing an average humidity of 46% to the atmosphere. Enjoy the warm days, but don’t forget your umbrella!

May Temperature in Siraha

In May in Siraha, the average temperature is 30°C (86°F). The maximum can reach 41°C (106°F), and the minimum can be as low as 21°C (70°F). It's important to prepare for both hot days and cooler evenings when traveling to ensure a comfortable experience.

May Weather in Siraha: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Siraha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siraha, May typically has an average temperature of 30°C (86°F), with highs reaching up to 41°C (106°F) and lows dropping to around 21°C (70°F).

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

May Precipitation in Siraha

In Siraha in May, the precipitation amount reaches 98 mm (3.9 in) over a span of 14 days.

May Precipitation Trends in Siraha

The chart displays monthly precipitation patterns in Siraha, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Siraha, May typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 14 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Siraha

In Siraha in May, humidity is 46%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace; it's comfortable for traveling but can become slightly sticky during the day, encouraging you to stay hydrated and seek shade whenever possible.

May Average Humidity in Siraha

This chart illustrates the average monthly humidity levels in Siraha, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Siraha is approximately 46%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Siraha

In Siraha in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Siraha.

Maximum UV Index Levels in Siraha for May

The chart shows the monthly maximum UV Index (UVI) for Siraha in May, 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 May, the maximum UV index in Siraha typically reaches 10, which falls under the very high exposure category.

Data source: Siraha May 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 May Weather in Siraha Compares to Other Months

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

This table compares monthly weather conditions in Siraha, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (60°F)	7 mm (0.3 inches)	58%	moderate
February Weather	19°C (66°F)	14 mm (0.5 inches)	53%	high
March Weather	25°C (77°F)	14 mm (0.6 inches)	32%	very high
April Weather	29°C (84°F)	36 mm (1.4 inches)	25%	very high
May Weather	30°C (86°F)	98 mm (3.9 inches)	46%	very high
June Weather	30°C (87°F)	173 mm (6.8 inches)	77%	extreme
July Weather	29°C (85°F)	445 mm (17.5 inches)	92%	extreme
August Weather	29°C (85°F)	274 mm (10.8 inches)	92%	extreme
September Weather	29°C (84°F)	224 mm (8.8 inches)	92%	extreme
October Weather	26°C (80°F)	78 mm (3.1 inches)	87%	very high
November Weather	22°C (71°F)	0 mm (0.0 inches)	76%	high
December Weather	17°C (63°F)	8 mm (0.3 inches)	71%	moderate