March Weather in Siwan, India

Last updated: August 23, 2025

In March, the average temperature in Siwan, India hovers around 25°C (77°F). While temperatures can dip to a cool 9°C (48°F), they can also soar to a sizzling 39°C (103°F). Less than 10 mm (0.4 in) of precipitation is expected over just 2 days, accompanied by an average humidity of 39%. Whether you're planning an adventure or a relaxing getaway, be prepared for diverse weather conditions!

March Temperature in Siwan

In March in Siwan, the average temperature is 25°C (77°F). The maximum can reach 39°C (103°F), and the minimum can be as low as 9°C (48°F). Visitors should prepare for warm days and cool evenings while enjoying the diverse climate offerings.

March Weather in Siwan: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Siwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siwan, March typically has an average temperature of 25°C (77°F), with highs reaching up to 39°C (103°F) and lows dropping to around 9°C (48°F).

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

March Precipitation in Siwan

In Siwan in March, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

March Precipitation Trends in Siwan

The chart displays monthly precipitation patterns in Siwan, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Siwan, March typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Siwan

In Siwan in March, humidity is 39%. With an average temperature of 25°C (77°F), this humidity feels like a comfortable embrace, making it pleasant for traveling as you can enjoy the outdoors without feeling too sticky or weighed down.

March Average Humidity in Siwan

This chart illustrates the average monthly humidity levels in Siwan, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Siwan is approximately 39%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Siwan

In Siwan in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Siwan.

Maximum UV Index Levels in Siwan for March

The chart shows the monthly maximum UV Index (UVI) for Siwan in March, 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 March, the maximum UV index in Siwan typically reaches 8, which falls under the very high exposure category.

Data source: Siwan March 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 March Weather in Siwan Compares to Other Months

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

This table compares monthly weather conditions in Siwan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	10 mm (0.4 inches)	65%	moderate
February Weather	19°C (66°F)	10 mm (0.4 inches)	55%	high
March Weather	25°C (77°F)	10 mm (0.4 inches)	39%	very high
April Weather	30°C (87°F)	14 mm (0.5 inches)	24%	very high
May Weather	31°C (89°F)	69 mm (2.7 inches)	36%	very high
June Weather	32°C (89°F)	183 mm (7.2 inches)	65%	very high
July Weather	30°C (86°F)	439 mm (17.3 inches)	90%	extreme
August Weather	30°C (86°F)	337 mm (13.3 inches)	91%	extreme
September Weather	29°C (85°F)	250 mm (9.8 inches)	91%	extreme
October Weather	27°C (81°F)	56 mm (2.2 inches)	86%	very high
November Weather	22°C (72°F)	0 mm (0.0 inches)	79%	high
December Weather	17°C (63°F)	21 mm (0.8 inches)	75%	moderate