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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Daily Press UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Sylhet’s weather today, as shown in the live forecast above, reflects a subtropical monsoon climate with warm, humid conditions and frequent rain. Expect temperatures to stay mild throughout the year, with the heaviest rainfall typically arriving between June and October.
What is the typical weather pattern for Sylhet?
Sylhet experiences three main seasons: a cool, dry winter from November to February; a hot, humid pre-monsoon from March to May; and a wet monsoon from June to October. The region receives some of the highest rainfall in Bangladesh, often exceeding 4,000 mm annually. For weather in Sylhet tomorrow or the coming week, the live forecast above gives the most accurate local picture, as conditions can shift quickly with passing cloud systems.
How can I check the forecast for the next week or month?
For weather sylhet 14 days or weather sylhet 15 days, the live forecast above provides a reliable outlook, though confidence decreases after day seven. If you need weather in sylhet 10 days or weather sylhet 30 days, longer-range models can indicate general trends—such as the monsoon onset—but day-by-day accuracy is limited. For sylhet weather next 7 days, the hourly breakdown in the live forecast is your best tool for planning.
Does Sylhet have a distinct winter?
Yes, winter is mild and dry, with daytime highs around 22–25°C and cooler nights dropping to 10–12°C. It is the most comfortable period for outdoor visits, with minimal rain.
When does the monsoon usually start in Sylhet?
The monsoon typically arrives in early June and lasts through October. July is usually the wettest month, with frequent heavy downpours and high humidity making outdoor activities challenging.
Can I get an hourly forecast for Sylhet?
Yes, the live forecast above includes an sylhet weather hourly breakdown for the coming days. This is especially useful for planning around the frequent but often short-lived afternoon rain showers.
Sources
For broader UK conditions, see our UK weather hub or check forecasts for Birmingham, Liverpool, or Glasgow.