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Sylhet

, Bangladesh

22°

Smoky haze

Feels Like 24°

Humidity 77%

Wind 4 km/h

Wind Direction NE (52°)

Pressure 1010 mb

Visibility 6.2 km

UV Index 0

Cloud Cover 4%

Hourly Forecast

12:00 AM

24°

Clear

💧 81% 🌧 11% 💨 2.9 km/h

1:00 AM

21°

Smoky haze

💧 79% 🌧 23% 💨 1.4 km/h

2:00 AM

21°

Smoky haze

💧 80% 🌧 23% 💨 1.8 km/h

3:00 AM

23°

Smoky haze

💧 85% 🌧 13% 💨 2.9 km/h

4:00 AM

21°

Smoky haze

💧 81% 🌧 22% 💨 1.8 km/h

5:00 AM

20°

Smoky haze

💧 82% 🌧 23% 💨 2.5 km/h

6:00 AM

22°

Smoky haze

💧 88% 🌧 13% 💨 1.1 km/h

7:00 AM

22°

Smoky haze

💧 78% 🌧 8% 💨 1.8 km/h

8:00 AM

25°

Smoky haze

💧 66% 🌧 4% 💨 2.5 km/h

9:00 AM

28°

Sunny

💧 69% 🌧 6% 💨 2.5 km/h

10:00 AM

30°

Sunny

💧 52% 🌧 2% 💨 4.3 km/h

11:00 AM

31°

Sunny

💧 48% 🌧 1% 💨 5 km/h

12:00 PM

31°

Patchy rain nearby

💧 57% 🌧 9% 💨 1.8 km/h

1:00 PM

32°

Sunny

💧 47% 🌧 2% 💨 6.8 km/h

2:00 PM

32°

Sunny

💧 48% 🌧 2% 💨 6.5 km/h

3:00 PM

31°

Partly Cloudy

💧 58% 🌧 5% 💨 5.4 km/h

4:00 PM

30°

Overcast

💧 58% 🌧 13% 💨 4.3 km/h

5:00 PM

26°

Overcast

💧 70% 🌧 18% 💨 3.6 km/h

6:00 PM

27°

Smoky haze

💧 77% 🌧 20% 💨 1.8 km/h

7:00 PM

24°

Smoky haze

💧 72% 🌧 19% 💨 5.8 km/h

8:00 PM

24°

Smoky haze

💧 72% 🌧 16% 💨 5.8 km/h

9:00 PM

25°

Smoky haze

💧 81% 🌧 23% 💨 2.5 km/h

10:00 PM

23°

Smoky haze

💧 74% 🌧 9% 💨 1.4 km/h

11:00 PM

22°

Smoky haze

💧 76% 🌧 21% 💨 0.7 km/h

📈 Weather Trends

Temperature

Chance of Rain

Wind Speed

Humidity

3-Day Forecast

Saturday

2026-10-24

Smoky haze

32° / 20°

🌧 10%

💨 6.8 km/h

💧 70%

☀ UV 6.9

Sunday

2026-10-25

Smoky haze

32° / 21°

🌧 14%

💨 7.2 km/h

💧 73%

☀ UV 7.6

Monday

2026-10-26

Smoky haze

34° / 22°

🌧 5%

💨 8.6 km/h

💧 69%

☀ UV 7.7

🌿 Air Quality

US EPA Index

3

Unhealthy for Sensitive Groups

Sensitive people should consider reducing prolonged or heavy outdoor activity.

Air Quality Level

1 Good Low risk

2 Moderate Acceptable

3 Sensitive Sensitive groups ● Current

4 Unhealthy Everyone

5 Very Unhealthy Increased risk

6 Hazardous Emergency

US EPA Index 3

UK DEFRA Index 8

PM2.5 61.7 µg/m³

PM10 62.9 µg/m³

CO 495 µg/m³

O₃ 61 µg/m³

NO₂ 26.4 µg/m³

SO₂ 6.1 µg/m³

AQI categories are based on the US EPA air quality index supplied by the weather provider.

Sun & Moon

🌅

Sunrise

05:54 AM

🌇

Sunset

05:19 PM

🌙

Moonrise

03:28 PM

🌘

Moonset

03:04 AM

🌕

Moon Phase

Waxing Gibbous

✨

Illumination

86%

Weather in Sylhet Today – Live 24-Hour Valley Trends & Graphs

Checking the live weather in sylhet today provides a decisive operational advantage with a rolling 24-hour hourly forecast timeline covering rapid convective storm cells and shifting conditions.

• Interactive Trend Charts: Graphs detailing Chance of Rain, Wind Speed, and Humidity levels over 24 hours.
• High-Precipitation Thermal Profiles: Ambient readings and “feels-like” temperature indexes.
• Astronomical Intervals: Precision schedules for sunrise, sunset, moonrise, and moonset.

Understanding Sylhet’s Climate: Orographic Rainfall & Flash Floods

Dominated by the southwest monsoon from May to October, maritime winds hit the Khasi and Jaintia hills, causing orographic lifting and torrential cloudbursts. Flash flooding and mountain runoff are primary concerns, contrasting with crisp winter afternoons averaging 25°C.

Advanced Valley Eco-Zone Air Quality & Environmental Monitoring

WeatherTomorrow.pk integrates an Air Quality Index (AQI) monitoring suite tracking particulate matter (PM2.5, PM10), NO2, SO2, and Ozone (O3) concentrations.

Frequently Asked Questions (FAQs)

Why does Sylhet receive significantly more rainfall than western Bangladesh?

It sits at the base of the Meghalaya hills, forcing southwest monsoon winds upward and releasing massive orographic rain.

Does this page display live hourly precipitation and wind speed charts?

Yes, the interactive dashboard tracks hourly rain probabilities, wind fields, humidity graphs, and temperature parameters.

Where can I view active flash flood notices?

Emergency alerts and river channel flood warnings display at the top of the page.