- Explore top promotional offers on flights with AirAsia
- Offers include last minute deals & discount bundles
- Plus duty-free and merchandise offers
Sylhet weather in December 2025
Expect daytime maximum temperatures of 79°F in Sylhet, Bangladesh in December based on long-term weather averages. There are 8 hours of sunshine per day on average.
- 79°F max day temperature
79 - 8 hours of sunshine per day
- 0 days with some rainfall
0 - 57°F min night temperature
57 - 11 hours of daylight per day
11 - Low heat & humidity
L - 0.4 inches of monthly rainfall
0.4 - 5 (Moderate) UV index
5
More about Sylhet
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Sylhet by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Bangladesh
The December weather guide for Bangladesh (Sylhet) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C) | Imperial (°F)
How hot is it in Sylhet in December?
Daytime temperatures usually reach 79°F in Sylhet in December with low heat and humidity, falling to 57°F at night.
How sunny is it in Sylhet in December?
There are normally 8 hours of bright sunshine each day in Sylhet in December - that's 75% of daylight hours.
Does it ever rain in Sylhet in December?
There are usually no days with some rain in Sylhet in December and the average monthly rainfall is 0.4 inches.
Sylhet December sunrise & sunset times
Browse the sunrise and sunset times for Sylhet in December 2025. Select a month to view Sylhet sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Monday, 1st December 2025 | 07:20 | 18:03 |
| Tuesday, 16th December 2025 | 07:30 | 18:06 |
| Wednesday, 31st December 2025 | 07:37 | 18:14 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport