Monthly weather forecast and climate
Cox's Bazar, Bangladesh

The best time to visit Cox's Bazar

The best months for a swim in Cox's Bazar, Bangladesh, are March, November and December, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

January, the same as December, is a moderately hot winter month in Cox's Bazar, Bangladesh, with average temperature fluctuating between 24.6°C (76.3°F) and 17.3°C (63.1°F). January is the coldest month, with an average high-temperature of 24.6°C (76.3°F) and an average low-temperature of 17.3°C (63.1°F). Weather in January »

Weather in February

The last month of the winter, February, is another warm month in Cox's Bazar, Bangladesh, with average temperature fluctuating between 19°C (66.2°F) and 27.5°C (81.5°F). In February, the average high-temperature is practically the same as in January - a still warm 27.5°C (81.5°F). Weather in February »

Weather in March

The first month of the spring, March, is a tropical month in Cox's Bazar, Bangladesh, with average temperature fluctuating between 22.2°C (72°F) and 30.2°C (86.4°F). The perfect water temperature of 26.5°C (79.7°F) with 6mm (0.24") of accumulated rainfall and only 3 rainfall days, makes March a great period for swimming and other water activities. Weather in March »

Weather in April

April, the same as March, in Cox's Bazar, Bangladesh, is another hot spring month, with average temperature ranging between max 31.8°C (89.2°F) and min 25.3°C (77.5°F). In Cox's Bazar, the average high-temperature in April is practically the same as in March - a still tropical 31.8°C (89.2°F). Weather in April »

Weather in May

May, the last month of the spring, in Cox's Bazar, is also a hot month, with average temperature varying between 27°C (80.6°F) and 32.1°C (89.8°F). The warmest month is May, with an average high-temperature of 32.1°C (89.8°F) and an average low-temperature of 27°C (80.6°F). In May, the average heat index is appraised at an extremely hot 43.9°C (111°F). Weather in May »

Weather in June

The first month of the summer, June, is still a tropical month in Cox's Bazar, Bangladesh, with average temperature fluctuating between 27.3°C (81.1°F) and 30.7°C (87.3°F). In June, the average high-temperature is almost the same as in May - a still hot 30.7°C (87.3°F). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Cox's Bazar, Bangladesh, with average temperature fluctuating between 26.7°C (80.1°F) and 29.6°C (85.3°F). In Cox's Bazar, the average high-temperature is practically the same as in June - a warm 29.6°C (85.3°F). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Cox's Bazar, Bangladesh, with average temperature ranging between min 26.3°C (79.3°F) and max 29.8°C (85.6°F). In Cox's Bazar, the average high-temperature is almost the same as in July - a still warm 29.8°C (85.6°F). Weather in August »

Weather in September

September, the first month of the autumn, in Cox's Bazar, is still a warm month, with average temperature fluctuating between 29.8°C (85.6°F) and 26.1°C (79°F). In Cox's Bazar, the average high-temperature in September remains equal as in August - a still warm 29.8°C (85.6°F). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Cox's Bazar, Bangladesh, with average temperature varying between 25.3°C (77.5°F) and 29.4°C (84.9°F). In Cox's Bazar, Bangladesh, the average high-temperature is essentially the same as in September - a still moderately hot 29.4°C (84.9°F). Weather in October »

Weather in November

November, the last month of the autumn, in Cox's Bazar, is also a moderately hot month, with average temperature fluctuating between 22.1°C (71.8°F) and 27.5°C (81.5°F). An excellent water temperature of 27.8°C (82°F) and only 3.5 rainfall days, with 9mm (0.35") of accumulated rainfall, makes November a prime for swimming and other water activities. Weather in November »

Weather in December

December, the first month of the winter, in Cox's Bazar, is also a moderately hot month, with average temperature fluctuating between 18.9°C (66°F) and 25.3°C (77.5°F). The ideal sea water temperature of 25.6°C (78.1°F) and only 1.2 rainfall days, with 2mm (0.08") of accumulated rainfall, makes December the best time for swimming and other water activities. Weather in December »
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FAQ

What is the coldest month in Cox's Bazar?

The coldest month is January, with an average high-temperature of 24.6°C (76.3°F) and an average low-temperature of 17.3°C (63.1°F).

How many days does it rain in Cox's Bazar?

In Cox's Bazar, during the entire year, the rain falls for 139.8 days and collects up to 1055mm (41.54") of precipitation.

What month is the sea coldest in Cox's Bazar?

With an average sea temperature of 23.8°C (74.8°F), January is the month with the coldest seawater in Cox's Bazar, Bangladesh.

What are the months with the lowest UV index in Cox's Bazar?

Months with the lowest UV index are January, February, July, August, October through December, with an average maximum UV index of 6.

What is the least humid month in Cox's Bazar?

The least humid month in Cox's Bazar, Bangladesh, is February, with an average relative humidity of 63%.

What is the driest month in Cox's Bazar?

The only month without rainfall is February.

When does it rain in Cox's Bazar?

January, March through December are months with rainfall.

What are the months with the highest UV index in Cox's Bazar?

Months with the highest UV index in Cox's Bazar are March through June and September, with an average maximum UV index of 7.

What month has the most sunshine in Cox's Bazar?

April has the most sunshine of the year in Cox's Bazar, with an average of 11.2h of sunshine.

What is the warmest month in Cox's Bazar?

May is the warmest month in Cox's Bazar, Bangladesh, with an average high-temperature of 32.1°C (89.8°F) and an average low-temperature of 27°C (80.6°F).

What month is the sea warmest in Cox's Bazar?

With an average sea temperature of 29.8°C (85.6°F), June is the month with the warmest seawater in Cox's Bazar.

When are the longest days in Cox's Bazar?

The month with the longest days in Cox's Bazar is June, with an average of 13.4h of daylight.

What is the wettest month in Cox's Bazar?

July is the month with the most rainfall. Rain falls for 26.1 days and accumulates 334mm (13.15") of precipitation.

What is the month with the least sunshine in Cox's Bazar?

July has the least sunshine of the year, with an average of 6.8h of sunshine.

What is the most humid month in Cox's Bazar?

August is the most humid month, with an average relative humidity of 85%.

What is the month with the shortest days in Cox's Bazar?

With an average of 10.8h of daylight, December has the shortest days of the year.

Average temperature
Cox's Bazar, Bangladesh

Average temperature - Cox

The warmest month (with the highest average high temperature) is May (32.1°C).
The month with the lowest average high temperature is January (24.6°C).

The month with the highest average low temperature is June (27.3°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).

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Average pressure
Cox's Bazar, Bangladesh

Average pressure - Cox

The month with the highest atmospheric pressure is January (1014.6mbar).
The month with the lowest atmospheric pressure is July (1002.8mbar).

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Average wind speed
Cox's Bazar, Bangladesh

Average wind speed - Cox

The windiest month (with the highest average wind speed) is July (20.1km/h).
The calmest month (with the lowest average wind speed) is October (10.8km/h).

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Average humidity
Cox's Bazar, Bangladesh

Average humidity - Cox

The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is February (63%).

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Average rainfall
Cox's Bazar, Bangladesh

Average rainfall - Cox

The wettest month (with the highest rainfall) is July (334mm).
The driest month (with the least rainfall) is February (0mm).

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Average rainfall days
Cox's Bazar, Bangladesh

Average rainfall days - Cox

The month with the highest number of rainy days is July (26.1 days).
The month with the least rainy days is February (0.5 days).

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Average sea temperature
Cox's Bazar, Bangladesh

Average sea temperature - Cox

The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest month (with the lowest average sea temperature) is January (23.8°C).

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Average daylight / Average sunshine
Cox's Bazar, Bangladesh

Average daylight / Average sunshine - Cox

The month with the longest days is June (Average daylight: 13.4h).
The month with the shortest days is December (Average daylight: 10.8h).

The month with the most sunshine is April (Average sunshine: 11.2h).
The month with the least sunshine is July (Average sunshine: 6.8h).

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Average sunshine days
Cox's Bazar, Bangladesh

Average sunshine days - Cox

The month with the most sunshine days is January (29.7 days).
The month with the least sunshine days is July (4.3 days).

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Average UV index
Cox's Bazar, Bangladesh

Average UV index - Cox

Months with the highest UV index are March, April, May, June and September (UV index 7).
Months with the lowest UV index are January, February, July, August, October, November and December (UV index 6).

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Average visibility
Cox's Bazar, Bangladesh

Average visibility - Cox

Months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
Months with the lowest visibility are July and August (9km).

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