Weather in Chittagong Today
Current temperature in Chittagong: 27°C (81°F). Mainly Clear. Today's high 32°C (90°F), low 25°C (77°F).
Today's Daylight Forecast
Moon & Islamic Calendar
Very high UV today. Limit sun exposure around midday. Apply SPF 30+ every 2 hours and seek shade.
5-Day Weather Forecast
Full 15-Day ForecastAtmospheric Details
Today vs Normal
The long-term average high for today is 30°C.
13 of the last 19 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.
Health & Activity Advice
UV index is 8 today — very high. Limit sun exposure around midday, apply SPF 30+ every two hours, and seek shade when possible.
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.
Morning before 10 AM or evening after 4 PM is the more comfortable window for outdoor activity today.
High humidity (95%) combined with the heat means it will feel more uncomfortable than the air temperature alone suggests — stay hydrated if you're active outside.
Nearby Regional Outlook
Chittagong Weather Radar
Live precipitation · Cloud cover · Wind
Frequently Asked Questions
What is the hottest month in Chittagong?
The hottest month in Chittagong is typically April, with daytime highs averaging around 32.5°C (91°F), based on 10 years of historical weather data. Overnight lows during this period average near 24.3°C (76°F).
What is the coldest month in Chittagong?
The coldest month in Chittagong is typically January, with overnight lows averaging around 14°C (57°F) and daytime highs near 25.4°C (78°F), based on 10 years of historical weather data.
When does the rainy season start in Chittagong?
Chittagong has a clearly defined rainy season running roughly from June to August, based on 10 years of historical rainfall data. July is typically the wettest month, averaging about 503 mm of rain. Outside this window, rainfall is much lighter for the rest of the year.
What's the best time of year to visit Chittagong?
The best time to visit Chittagong is typically December to January, when daytime highs average a comfortable 25.9°C (79°F). Rainfall during this window averages around 15 mm, well below the 503 mm seen in July, the wettest month. This is based on 10 years of historical weather data.