September Weather in Lalmonirhat, Bangladesh

Last updated: August 22, 2025

In Lalmonirhat, Bangladesh, the average temperature in September reaches a warm 29°C (84°F). You can expect the mercury to dip to a minimum of 23°C (73°F) and soar up to a maximum of 37°C (98°F). With an average humidity of 90%, the air feels quite sticky, and you might experience significant precipitation—around 368 mm (14.5 in) over 27 days. Stay prepared for a tropical experience!

September Temperature in Lalmonirhat

In September in Lalmonirhat, the average temperature is an inviting 29°C (84°F). The maximum can reach a sizzling 37°C (98°F), and the minimum can drop to a comfortable 23°C (73°F). This warm climate makes it a perfect time to explore and enjoy outdoor activities in Lalmonirhat.

September Weather in Lalmonirhat: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lalmonirhat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lalmonirhat, September typically has an average temperature of 29°C (84°F), with highs reaching up to 37°C (98°F) and lows dropping to around 23°C (73°F).

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

September Precipitation in Lalmonirhat

In Lalmonirhat in September, the total precipitation amount is 368 mm (14.5 in) recorded over 27 days.

September Precipitation Trends in Lalmonirhat

The chart displays monthly precipitation patterns in Lalmonirhat, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Lalmonirhat, September typically receives around 368 mm (14.5 inches) of precipitation spread over approximately 27 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Lalmonirhat

In Lalmonirhat in September, humidity is 90%. With an average temperature of 29°C (84°F), this humidity feels like a warm, thick blanket wrapping around you, making traveling a challenge as you find yourself constantly sweating and seeking shade.

September Average Humidity in Lalmonirhat

This chart illustrates the average monthly humidity levels in Lalmonirhat, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Lalmonirhat is approximately 90%, offering insight into how humid the weather typically is during this month.

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

September UV Index in Lalmonirhat

In Lalmonirhat in September, 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 Lalmonirhat.

Maximum UV Index Levels in Lalmonirhat for September

The chart shows the monthly maximum UV Index (UVI) for Lalmonirhat in September, 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 September, the maximum UV index in Lalmonirhat typically reaches 12, which falls under the extreme exposure category.

Data source: Lalmonirhat September 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 September Weather in Lalmonirhat Compares to Other Months

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

This table compares monthly weather conditions in Lalmonirhat, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (63°F)	5 mm (0.2 inches)	74%	moderate
February Weather	20°C (68°F)	20 mm (0.8 inches)	65%	high
March Weather	24°C (76°F)	57 mm (2.2 inches)	48%	very high
April Weather	26°C (79°F)	168 mm (6.6 inches)	35%	very high
May Weather	27°C (81°F)	424 mm (16.7 inches)	65%	extreme
June Weather	29°C (85°F)	425 mm (16.7 inches)	83%	extreme
July Weather	29°C (85°F)	536 mm (21.1 inches)	91%	extreme
August Weather	30°C (86°F)	464 mm (18.3 inches)	90%	extreme
September Weather	29°C (84°F)	368 mm (14.5 inches)	90%	extreme
October Weather	27°C (81°F)	237 mm (9.3 inches)	89%	very high
November Weather	23°C (73°F)	6 mm (0.3 inches)	88%	high
December Weather	19°C (66°F)	5 mm (0.2 inches)	87%	high