Climate and monthly weather forecast
Bellefontaine, Martinique

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The climate of Bellefontaine

Belonging to the realm of an Af: Tropical rainforest climate according to the Köppen climate classification, Bellefontaine, Martinique, boasts warm temperatures, high humidity, and substantial rainfall all year round. The prevalent climate attributes to its location within the tropical zone.

The average high temperature in Bellefontaine ranges from 27°C (80.6°F) to a marginally more scorching 29.3°C (84.7°F). Conversely, the average low temperature fluctuates mildly and stays within a comfortably warm bandwidth from 24.8°C (76.6°F) to 27.3°C (81.1°F). It’s worth noting that Bellefontaine witnesses a slight hike in temperatures in summer, peaking in the latter part of the season.

Relative humidity maintains a consistent figure throughout the year around mid-70%, corresponding with the town's tropical climate. Furthermore, Bellefontaine annually faces a significant amount of rainfall, varying from 25mm (0.98") to 86mm (3.39"), with the latter half of the year experiencing heavier downpours.

Interestingly, the town gloriously catch up on sunlight clocking 11.3 hours to 13 hours of daylight and 6.4 to 10.2 hours of sunshine daily on average. The changes in sunshine hours run parallel with the shift in seasons. However, the UV index report in Bellefontaine remains stably at 7, indicating a high level of UV radiation year-round.

The best time to visit Bellefontaine

Taking into account the weather parameters, February to April emerge as the most appealing months to visit Bellefontaine. During this period, visitors can benefit from the temperate range of temperatures, averagely, from the highs of 26.8°C (80.2°F) to 27.7°C (81.9°F) and the lows of 25.2°C (77.4°F) to 25.3°C (77.5°F). The rainfall stays more relaxed with a monthly average of 25mm (0.98") to 43mm (1.69") on 17 to 19.3 days, resulting in a lesser chance of interrupting outdoor activities. The daylight hours are progressively increasing reaching up to 12.5 hours, with plentiful sunshine of 8.4 to 10 hours daily providing a sunny backdrop for travel experiences.

The worst time to visit Bellefontaine

On the other end of the spectrum, the months of July to November could prove challenging for visitors. Unsettling high temperatures hover from 28.8°C (83.8°F) to 29.3°C (84.7°F) paired with the monthly rainfall stringently escalating from 76mm (2.99") to 86mm (3.39") on 22.7 to 23.3 days. With the climbing humidity level, these periods see the dominant climate characteristics of tropical rainforest heighten, which could adversely impact travel plans.

Spring weather in Bellefontaine

Spring ushers in a warm spell in Bellefontaine, with a high temperature dancing between 27°C (80.6°F) and 28.3°C (82.9°F). The lows range from 24.8°C (76.6°F) to 26.6°C (79.9°F), ensuring a balmy setting even at night. An increase in rainfall quantities unfolds with spring, peaking at a high 46mm (1.81") in May on 21.5 days. Yet, daylight hours get extended to 12.8 hours by May paired with generous sunshine from 8.4 to 9.8 hours per day.

Summer weather in Bellefontaine

Summer in Bellefontaine sees the thermostat rising to a high of 29.3°C (84.7°F) and a low of 27.3°C (81.1°F). Rainfall peaks at 86mm (3.39") in September on a whopping 21.8 days. Despite the soaring temperatures and substantial rain, the town experiences prolonged daylight hours averaging at 12.9 hours, offering more day time to engage in activities.

Autumn weather in Bellefontaine

Autumn does little to rein in the temperature in Bellefontaine, holding steady ranging from a high of 29.2°C (84.6°F) to a low of 26.7°C (80.1°F). Rainfall sees a gradual decrease from 86mm (3.39") to 85mm (3.35") on 22.8 to 23.3 days. However, daylight and sunshine hours start to reduce to 11.8 and 8.4 hours respectively by November, signaling the impending winter.

Winter weather in Bellefontaine

Winter season in Bellefontaine still basks in tropical warmth with a high temperate pitch at 28.5°C (83.3°F) and a low at 26.2°C (79.2°F) in December; further dipping in January. Despite being the cool season, rainfall remains substantial at 47mm (1.85") on 20.8 days in December. Moreover, a decrease in daylight hours to 11.3 and sunshine hours to 6.4 each day marks a tranquil change of pace.

Weather in January

The first month of the year presents itself with a rather mild affair in Bellefontaine, Martinique. The city faces damp conditions due to rainfall that amounts to 33mm (1.3"). With moderate daylight hours that reach up to 11.4h, the days are neither too short nor too long. Weather in January »

Weather in February

Transitioning from January, February accommodates similar weather conditions but with slightly less rainfall and wind. Even though the humidity and daylight hours remain constant, the temperatures hold steady, neither escalating nor plummeting. Weather in February »

Weather in March

Weather in the third month of the year is characterized by mild temperatures, virtually unchanged from February, and a drop in wind speed to 23.8km/h (14.8mph). Bellefontaine continues to enjoy a healthy amount of sunshine hours, letting residents indulge in outdoor activities. Weather in March »

Weather in April

April presents a unique behavior as the rainfall increases to 43mm (1.69"), marking the beginning of increased rainfall that lasts through the middle of the year. The city witnesses a rise in temperatures, signifying the onset of summer, and maintains a steady wind speed that keeps the weather pleasant. Weather in April »

Weather in May

Bellefontaine enters the peak of summer in May with temperatures climbing to their maximum of 28.3°C (82.9°F) and minimum humidity standing at 76%. This does not come without an uptick in rainfall, which is discernibly higher, tallying up to 46mm (1.81"). Weather in May »

Weather in June

June continues the trend of rising temperatures, but it is not accompanied by a significant variation in other weather parameters. It maintains the similar humidity levels as seen in the month of May. The city sees a slight increase in the wind speed reaching up to 25.3km/h (15.7mph), keeping the climate refreshing and mitigating the effects of the rising temperatures. Weather in June »

Weather in July

July in Bellefontaine brings storms with a maximum gust speed reaching up to 34.5km/h (21.4mph). Despite an uptick in wind intensity, the temperature and humidity remain stable from June. The city witnesses a resurgence in rainfall levels, making it the perfect destination for those who enjoy monsoon tourism. Weather in July »

Weather in August

As the city transitions into August, the rainfall peaks at 81mm (3.19"), marking it as the month with the highest rainfall in Bellefontaine. Temperature and sunlight conditions remain stable from July. The tropical climate is clearly felt with long daylight hours and an ample amount of rainfall. Weather in August »

Weather in September

A slight reduction in rainfall is observed as September arrives, bringing the amount down to 86mm (3.39"). Bellefontaine experiences a drop in temperatures and a decrease in wind speed to 18.6km/h (11.6mph). The city still retains its high humidity and considerable sunshine hours, reflecting the consistent tropical conditions. Weather in September »

Weather in October

In October, Bellefontaine experiences a further decrease in temperature, rainfall, and wind speeds, indicating the onset of the dry season in the tropics. The city records a lower number of rainfall days, though the drop is not dramatic. Weather in October »

Weather in November

November witnesses yet another transformation in the city’s weather with a stronger emphasis on drier conditions. Bellefontaine sees a further decrease in temperature, rain, and wind speed. However, the humidity rises to 77%, which is the highest in the city throughout the year. Weather in November »

Weather in December

As the year draws to an end, the Bellefontaine weather exhibits a significant reduction in rainfall, down to 47mm (1.85"), indicating the arrival of a dry period. The temperature, humidity, and wind speed also drop down slightly, marking a cooler and less windy end to the year. Weather in December »
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Frequently asked questions

What are the least humid months in Bellefontaine?

January through March, with an average relative humidity of 74%, are the least humid months in Bellefontaine, Martinique.

How many days does it rain in Bellefontaine?

Throughout the year, in Bellefontaine, Martinique, there are 252.3 rainfall days, and 672mm (26.46") of precipitation is accumulated.

What are the months with the highest UV index in Bellefontaine?

The months with the highest UV index in Bellefontaine, Martinique, are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index in Bellefontaine?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Bellefontaine.

What are the coldest months in Bellefontaine?

In Bellefontaine, the average lowest temperatures are observed in February, with a high of 26.8°C (80.2°F) and a low of 25.2°C (77.4°F).

What is the driest month in Bellefontaine?

February and March are months with the least rain in Bellefontaine when the rain falls for 17.3 days and typically aggregates up to 25mm (0.98") of rain.

When are the longest days in Bellefontaine?

The month with the longest days is June, with an average of 13h and 0min of daylight.

What month has the most sunshine in Bellefontaine?

August has the most sunshine of the year, with an average of 10.2h of sunshine.

What is the warmest month in Bellefontaine?

September, marked by an average high-temperature of 29.3°C (84.7°F) and a low-temperature of 27°C (80.6°F), is the warmest month in Bellefontaine.

What is the wettest month in Bellefontaine?

The month with the most rainfall is September, when the rain falls for 21.8 days and typically aggregates up to 86mm (3.39") of precipitation.

What is the most humid month in Bellefontaine?

The most humid month in Bellefontaine, Martinique, is November, with an average relative humidity of 77%.

What is the month with the shortest days in Bellefontaine?

With an average of 11h and 18min of daylight, December has the shortest days of the year in Bellefontaine, Martinique.

Is there Daylight Saving Time (DST) in Bellefontaine?

Bellefontaine does not utilize Daylight Saving Time (DST). AST timezone is used over the entire year.

What is the month with the least sunshine in Bellefontaine?

December has the least sunshine of the year in Bellefontaine, with an average of 6.4h of sunshine.

Average temperature
Bellefontaine, Martinique

Average temperature - Bellefontaine, Martinique

The warmest month (with the highest average high temperature) is September (29.3°C).
The month with the lowest average high temperature is February (26.8°C).

The months with the highest average low temperature are August and October (27.3°C).
The coldest month (with the lowest average low temperature) is March (24.8°C).

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Average pressure
Bellefontaine, Martinique

Average pressure - Bellefontaine, Martinique

The month with the highest atmospheric pressure is June (1015.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).

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Average wind speed
Bellefontaine, Martinique

Average wind speed - Bellefontaine, Martinique

The windiest month (with the highest average wind speed) is January (26.2km/h).
The calmest month (with the lowest average wind speed) is September (18.6km/h).

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Average humidity
Bellefontaine, Martinique

Average humidity - Bellefontaine, Martinique

The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are January, February and March (74%).

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Average rainfall
Bellefontaine, Martinique

Average rainfall - Bellefontaine, Martinique

The wettest month (with the highest rainfall) is September (86mm).
The driest months (with the least rainfall) are February and March (25mm).

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Average rainfall days
Bellefontaine, Martinique

Average rainfall days - Bellefontaine, Martinique

The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is March (17 days).

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Average daylight / Average sunshine
Bellefontaine, Martinique

Average daylight / Average sunshine - Bellefontaine, Martinique

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days
Bellefontaine, Martinique

Average sunshine days - Bellefontaine, Martinique

The month with the most sunshine days is March (6.3 days).
The month with the least sunshine days is November (1.6 days).

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Average UV index
Bellefontaine, Martinique

Average UV index - Bellefontaine, Martinique

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

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Average visibility
Bellefontaine, Martinique

Average visibility - Bellefontaine, Martinique

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

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Bellefontaine, Martinique

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