Sylhet Weather in October

October: warm and wet

October still feels hot, sticky and unsettled in Sylhet. The daytime high reaches 30°C, and humidity sits at 83%. Rain falls on 15 days, with 264 mm across the month, so showers can interrupt plans. That's much less rain than September, but far more than November.

You can visit the shrines and tea gardens between showers, or take a short city stroll when the sky clears. Long outdoor days are less reliable, and muddy paths can make countryside trips awkward. At Ratargul Swamp Forest, ask locally about boat conditions before setting out; rain can change what the waterways are like.

Puja and quieter days

Durga Puja often falls in October, though its dates change each year. Sylhet's Hindu communities mark the festival with worship and decorated pandals, or temporary shrines. It's a chance to see local celebrations, but expect busier streets near pandals during the festivities.

For families travelling with young children, keep sightseeing flexible: a sudden downpour can make a planned outing feel long. October is generally quieter than the drier winter months, when more visitors come to Sylhet. You're likely to find a calmer feel and less pressure on accommodation than in peak season, though prices vary by property and festival dates.

Make room for rain

October's mix of cloud and showers means beach-style plans don't fit Sylhet particularly well. Save flexible time for the city's Shah Jalal and Shah Paran shrines, then choose a tea garden visit when the weather looks settled. For a longer trip to Jaflong, rain can affect river conditions and views, so ask your driver or a local guide before leaving.

A useful local tip: keep a stop at a Sylhet tea stall in reserve. A cup of seven-colour tea, a local layered drink, gives you somewhere to pause when rain interrupts your plans. The cooler, drier weather arrives in November, so October suits you best if you don't mind working around showers.