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Sylhet Weather

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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Civic Insight weather desk. Data from national met services via Open-Meteo.

⛈️26°C
ThunderstormSylhetFeels like 33° · Wind 5 km/h · Humidity 98%
UV 4 ModerateSunrise 05:21Sunset 18:35
Today⛈️29°25°💧100%
Wed⛈️29°25°💧100%
Thu⛈️29°25°💧100%
Fri⛈️32°25°💧98%
Sat⛈️29°24°💧96%
Sun⛈️32°25°💧94%
Mon⛈️32°25°💧82%

Live data from Open-Meteo · updates automatically ·

For Sylhet, the live forecast above shows conditions today; expect a humid mix of sunshine and heavy, often thundery showers, typical for this time of year in the Surma Valley.

What’s the outlook for the next few days in Sylhet?

Based on the live forecast above, the pattern remains unsettled through the week. Morning mist or low cloud will clear to bright spells, but by midday, convection builds, bringing sharp downpours. These can be localised but intense, especially during the afternoon and early evening. Temperatures will stay warm and sticky, with little relief overnight. For a detailed breakdown, check the 10 day weather forecast UK for comparison, though Sylhet’s subtropical climate means more persistent humidity.

How does the weather in Sylhet vary over the coming weeks?

Looking beyond the next few days, the UK weather hub can help you track broader patterns, but for Sylhet specifically, the weather in sylhet 10 days and weather sylhet 15 days outlooks suggest a continuation of this monsoon-influenced regime. The sylhet weather 14 days trend shows no sustained dry spell, so plan for daily showers. For immediate plans, the weather in sylhet tomorrow and sylhet weather next 7 days will mirror today’s mix. Those needing a longer view can consult weather sylhet 30 days projections, though these become less reliable. The sylhet weather hourly forecast is your best bet for timing outdoor activity.

LocationSylhet, Surma Valley, northeastern Bangladesh
ClimateSubtropical monsoon; heavy rain June–October
Avg. high (this month)Around 32°C, but feels hotter with humidity
Key riskFlash flooding from sudden, intense downpours
Will it rain all day in Sylhet?

No. Showers are typically short and heavy, often in the afternoon. Mornings are often dry with some sun. Carry an umbrella, but don’t expect continuous rain.

Is Sylhet’s weather similar to the UK’s?

Not really. Sylhet is far more humid and hotter year-round. While both places get rain, Sylhet’s downpours are heavier and more tropical. UK weather is milder and less predictable day-to-day.

When is the best time to visit Sylhet?

The drier months from November to March offer cooler temperatures and less rain. This avoids the peak monsoon and makes exploring the tea gardens and hills far more comfortable.