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Weather in Chittagong — today

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive
Now in Chittagong
☁️
+27°
Overcast
Feels like +33° · humidity 96%
Tue 13.10: +33° / +25°
🕐 00:25
Wind
3 km/h
UV index
0
Air (AQI)
40 · Good
Precipitation
39%
Humidity
96%
Pressure
1015 hPa
Sunrise / sunset
05:48 / 17:29
Sea temperature
🌊 +31°

👕 What to wear today

Hot — light breathable clothing, a hat, plenty of water.
Feels warmer by 6°
Weather for an activity:

Detailed weather information for Chittagong

Tuesday, 13 October, in Chittagong (Bangladesh): cloudy, light rain in places, hot. During the day the air will warm up to +33°, at night around +25°. Wind up to 7 km/h. Brief rain is possible — an umbrella won't hurt. Light summer clothing will do — a T-shirt and shorts or light trousers. The sea has warmed up to +31° — great for swimming. The sun will rise at 05:48 and set at 17:29 — daylight lasts 12 hours.

Hourly weather in Chittagong

🌅 sunrise 05:48 🌇 sunset 17:29☁️🌙☁️🌤️🌦️🌦️☁️⛅+27°+26°+26°+30°+32°+31°+28°+27°6%22%12%8%27%33%10%00:0003:0006:0009:0012:0015:0018:0021:00
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Chittagong for 14 days

Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Tue 13.10
🌦️
💧 39%
+25° +33°
Morning
🌦️
+28°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+25°
Drizzle · precipitation 39% · wind up to 7 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Today 14.10
⛈️
💧 34%
+26° +32°
Morning
☁️
+28°
Day
⛈️
+32°
Evening
🌇
+27°
Night
🌙
+26°
Thunderstorm with hail · precipitation 34% · wind up to 6 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tomorrow 15.10
⛈️
💧 74%
+25° +31°
Morning
🌦️
+26°
Day
⛈️
+31°
Evening
🌇
+28°
Night
🌙
+25°
Thunderstorm · precipitation 74% · wind up to 9 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Fri 16.10
⛈️
💧 73%
+24° +30°
Morning
⛈️
+26°
Day
⛈️
+30°
Evening
🌇
+29°
Night
🌙
+24°
Thunderstorm · precipitation 73% · wind up to 7 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sat 17.10
🌦️
💧 62%
+24° +31°
Morning
🌦️
+27°
Day
🌦️
+31°
Evening
🌇
+29°
Night
🌙
+24°
Drizzle · precipitation 62% · wind up to 9 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sun 18.10
☁️
💧 25%
+25° +32°
Morning
☁️
+28°
Day
☁️
+32°
Evening
🌇
+30°
Night
🌙
+25°
Overcast · precipitation 25% · wind up to 10 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 19.10
🌫️
💧 20%
+24° +32°
Morning
🌫️
+27°
Day
🌫️
+32°
Evening
🌇
+30°
Night
🌙
+24°
Fog · precipitation 20% · wind up to 7 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 20.10
🌫️
💧 6%
+23° +32°
Morning
🌫️
+26°
Day
🌫️
+32°
Evening
🌇
+30°
Night
🌙
+23°
Fog · precipitation 6% · wind up to 6 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 21.10
☀️
💧 2%
+22° +31°
Morning
☀️
+25°
Day
☀️
+31°
Evening
🌇
+29°
Night
🌙
+22°
Clear · precipitation 2% · wind up to 5 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Thu 22.10
⛅
💧 4%
+22° +31°
Morning
⛅
+25°
Day
⛅
+31°
Evening
🌇
+29°
Night
🌙
+22°
Partly cloudy · precipitation 4% · wind up to 5 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Fri 23.10
☀️
💧 6%
+22° +31°
Morning
☀️
+25°
Day
☀️
+31°
Evening
🌇
+29°
Night
🌙
+22°
Clear · precipitation 6% · wind up to 7 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sat 24.10
☀️
💧 8%
+22° +32°
Morning
☀️
+26°
Day
☀️
+32°
Evening
🌇
+30°
Night
🌙
+22°
Clear · precipitation 8% · wind up to 6 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 25.10
🌫️
💧 24%
+22° +33°
Morning
🌫️
+26°
Day
🌫️
+33°
Evening
🌇
+30°
Night
🌙
+22°
Fog · precipitation 24% · wind up to 9 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 26.10
🌫️
💧 20%
+24° +33°
Morning
🌫️
+27°
Day
🌫️
+33°
Evening
🌇
+31°
Night
🌙
+24°
Fog · precipitation 20% · wind up to 5 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.

🗺️ Precipitation radar

Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy

🎯 What to do in this weather — indices of the day

Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏖️ Beach
49 / 100
for sea and sun · Average
🏊 Swimming
31 / 100
water 31° · So-so
🏃 Running
5 / 100
comfort for running · Bad
🧴 UV
0%
moderate · low
☂️ Rain
39%
possible · moderate
✨ Stars
61 / 100
evening visibility · Average
🧺 Laundry drying
13 / 100
will dry outside · Bad
🚗 Car wash
48 / 100
no rain expected · Average

🌫️ Air quality

40
Good air
European AQI
PM2.5: 15PM10: 15O₃: 42NO₂: 20
The air is clean — you can walk and exercise outside.

🌅 Sun, moon and sea

Sunrise
05:48
Sunset
17:29
Golden hour
16:59
Daylight
12 h (-1 min vs yesterday)
Sea temperature
+31°
🌊 calm, waves 0.3 m.

Chittagong climate by month

Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+24°
+15°
Jan
+27°
+18°
Feb
+30°
+22°
Mar
+31°
+25°
Apr
+30°
+26°
May
+29°
+26°
Jun
+29°
+26°
Jul
+29°
+25°
Aug
+29°
+25°
Sep
+29°
+24°
Oct
+27°
+21°
Nov
+25°
+17°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month Day Night Sea Precipitation What to pack and what makes the month notable (events, nuances)
January +24° +15° +21° 6 mm Ideal weather: +24° daytime — neither hot nor cold. 😊 light summer clothing. Sea at +21° — swimmable, refreshing. This is the coldest month of the year.
February +27° +18° +23° 16 mm A comfortable month: +27° by day without exhausting heat. 😊 light summer clothing. Water at +23° — great for swimming. Weather-wise, one of the three best months to visit.
March +30° +22° +27° 53 mm Warm and comfortable: +30° by day, +22° at night. 😊 light summer clothing. Water at +27° — great for swimming.
April +31° +25° +30° 109 mm Gentle warmth — about +31° daytime, great walking weather. Frequent rain (109 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath. This is the hottest month of the year in Chittagong.
May +30° +26° +31° 299 mm A comfortable month: +30° by day without exhausting heat. One of the wettest months (299 mm): downpours can derail plans. 😊 light summer clothing. The sea is +31° — like a warm bath. The sea is at its warmest of the year this month.
June +29° +26° +30° 526 mm Warm and comfortable: +29° by day, +26° at night. It's a rainy month (526 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +30° — like a warm bath. The longest daylight hours of the year — more time for everything.
July +29° +26° +30° 566 mm Gentle warmth — about +29° daytime, great walking weather. Frequent rain (566 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath. Statistically the wettest month of the year.
August +29° +25° +29° 433 mm A comfortable month: +29° by day without exhausting heat. One of the wettest months (433 mm): downpours can derail plans. 😊 light summer clothing. Water at +29° — great for swimming.
September +29° +25° +30° 343 mm Warm and comfortable: +29° by day, +25° at night. It's a rainy month (343 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +30° — like a warm bath.
October +29° +24° +30° 199 mm Gentle warmth — about +29° daytime, great walking weather. Frequent rain (199 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
November +27° +21° +27° 48 mm A comfortable month: +27° by day without exhausting heat. 😊 light summer clothing. Water at +27° — great for swimming.
December +25° +17° +23° 11 mm One of the best times to visit: +25° by day, fresh nights. 😊 light summer clothing. Water at +23° — great for swimming. The shortest daylight of the year — it gets dark early.

When to visit Chittagong

✅ Recommended time to visit
🌟 Best time: January, February, December
Daytime air+24…+27°
Sea temperature+21…+23°
Precipitationrare
Why: comfortable +24…+27° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: March, April, May, June, October, November
Daytime air+27…+31°
Sea temperature+27…+31°
Precipitationoften
Why: noticeable rain risk (48–526 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
🌤️ Shoulder season: July, August, September
Daytime air+29…+29°
Sea temperature+29…+30°
Precipitationoften
Why: the rainy season (343–566 mm/month) — downpours almost daily.
Bottom line: the best time to visit Chittagong is December – February, and the most comfortable months are January, February, December. The toughest months to visit are July, August, September: frequent rain.

🌡️ Today vs the climate normal

Today's high
+33°
Normal for October
+29°
Deviation
4° warmer than normal
A year ago on this day
+31°
Record for this date
+32° (2024)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).

Weather archive for Chittagong

📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.

Show the archive for the selected day →

Weather in cities near Chittagong

Frequently asked questions about the weather in Chittagong

What is the weather in Chittagong right now?+
Overcast, +27°, feels like +33°.
Will it rain in Chittagong today?+
Yes: 39% chance, 4 mm.
When is the best time to visit Chittagong?+
Best time to visit — December – February.
Can you swim in Chittagong in winter?+
In winter the water is around +22° — great for swimming. In summer the sea warms up to +30°.
What time are sunrise and sunset in Chittagong?+
Sunrise 05:48, sunset 17:29.
Does it snow in Chittagong in winter?+
No, it practically never snows.
What is the climate in Chittagong by month?+
Summers up to +31° in April, winters around +15° in January; the wettest month is July.
How hot is it in Chittagong in summer?+
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.