Climate and monthly weather forecastBelle Anse, Haiti
Climate and monthly weather forecast
The climate of Belle Anse
Belle Anse, located in the Caribbean Island of Haiti, exhibits a tropical wet and dry climatic condition, as classified under the Köppen climate classification as 'Aw'. This classification indicates to broad ranges of weather parameters resulting in differentiated weather conditions across seasons. Relative humidity rates fluctuate modestly between 72% and 80%, maintaining a humid climate year-round.The town's temperatures vary subtly throughout the year, with recorded lows fluctuating from 18.2°C (64.8°F) to 21.3°C (70.3°F) and recorded highs swinging between 27.6°C (81.7°F) to 30.9°C (87.6°F). Sea temperature also shows incremental changes, ranging from 26.8°C (80.2°F) to 29.4°C (84.9°F). Months of May to November witness the mercury showing slight upward trends, with August presenting peak average high temperature of 30.9°C (87.6°F) and sea temperatures reaching their zenith at 29.4°C (84.9°F) in September.
An interesting rainfall pattern observation reveals an increasing rainfall from February to May, with the highest recorded rainfall of 141mm (5.55") in May. Although the precipitation decreases thereafter, the months of August and September again register increased rainfall of 111mm (4.37") and 135mm (5.31") respectively before tapering off towards the end of the year. Wind speed is relatively consistent, falling within the range of 6.5km/h (4mph) to 9.2km/h (5.7mph).
The best time to visit Belle Anse
Given the fair weather conditions and relatively low rainfall, the best time to visit Belle Anse would be during the months of December to February. These months house minimal rainfall, with the average reaching its lowest at 12mm (0.47") in January. Average high temperatures are comfortably set at 27.8°C (82°F) to 28.2°C (82.8°F), and lower temperatures at 18.2°C (64.8°F) to 18.8°C (65.8°F), making the climatic condition pleasant for visitors. The sunlight hours also range decently between 11 hours to 11.6 hours in these months.The worst time to visit Belle Anse
The period experiencing the highest rainfall in Belle Anse, primarily the months of May and September, could be less favourable to visit. Average rainfall peaks at 141mm (5.55") in May and 135mm (5.31") in September, which may hinder outdoor plans. Moreover, relative humidity is also slightly higher during these months, topping at 80% in November and 79% in October, potentially causing displeasure to some visitors.Spring weather in Belle Anse
The spring season in Belle Anse, encompassing March to May, witnesses a transition from moderate to heavy rainfall. From an average rainfall of 52mm (2.05") in March, it escalates to 141mm (5.55") in May. Simultaneously, temperatures ascend from 28.1°C (82.6°F) to 29.1°C (84.4°F) in terms of highs, and from 19°C (66.2°F) to 20.6°C (69.1°F) concerning lows, suggesting warmer days and nights.Summer weather in Belle Anse
The months of June to August in Belle Anse signify the summer season. These periods showcase high temperatures, rising from 30.3°C (86.5°F) to 30.9°C (87.6°F) and associated relative humidity levels dropping to the lower 70 percentile. Despite the slightly drier air, rainfall remains high, especially in August, with an average measurement of 111mm (4.37").Autumn weather in Belle Anse
Autumn, between September and November, brings along cooler temperatures and higher humidity. Daily highs decrease from 29.8°C (85.6°F) to 28.2°C (82.8°F), while lows maintain around 21°C (69.8°F). With the highest rainfall of 135mm (5.31") recorded in September, and humidity spiking to 80% in November, this season could feel more damp and humid.Winter weather in Belle Anse
Winter months, from December to February, are relatively drier with minimal rainfall fluxing from 12mm (0.47") to 18mm (0.71"). The temperatures showcase a slight drop, with the highs ranging from 27.6°C (81.7°F) to 28.2°C (82.8°F) and lows from 18.2°C (64.8°F) to 18.8°C (65.8°F). The relative humidity remains below 76%, making the setting perfect for outdoor activities.Weather in January
Entering the first month of the year, the weather in Belle Anse, Haiti sings a song of pleasant warmth. Temperatures relish the sweet spot between 18.2°C (64.8°F) to 27.6°C (81.7°F). It's a gentle start to the year, with a quiet sky rolling out only 12mm (0.47") of rainfall over the month, affecting primarily nine days. Weather in January »Weather in February
In Belle Anse, Haiti, February carries forward January's warmth with an extra layer of heat as temperature ranges shift to 18.8°C (65.8°F) to 28.2°C (82.8°F). Sunshine continues to bless the area, making outdoor exercises a popular choice for both residents and visitors. Weather in February »Weather in March
March sees the weather in Belle Anse, Haiti adjust to a heavier rainfall volume. The precipitation rises sharply to 52mm (2.05"), patterning the weather scene with 19.9 days of rainfall. Despite the rainy dynamics, temperatures maintain a comforting range, keeping cold days at bay. Weather in March »Weather in April
April in Belle Anse flips the weather script as the rainfall rate escalates to 76mm (2.99"), drenching the area for 24.4 days. The temperatures remain steady, nurturing the landscape with a perfect blend of warmth and water. Rain lovers revel in this weather character as the region radiates the lustre of a rain-fed garden. Weather in April »Weather in May
May sails in with the high tide of rainfall, marking the peak with a substantial precipitation of 141mm (5.55"). The weather in Belle Anse finds a rhythm in the rain, echoing over a span of 24.3 days. While the rain-drenched earth reverberates with life, temperatures remain consistent ushering a sense of predictability for the locals. Weather in May »Weather in June
June brings a new temperament in the Belle Anse weather system, relaxing the rainfall volume to 74mm (2.91") over 19 days. Even though rain persists, it sheds its intensity, making way for temperature measurements to stretch as they touch 30.3°C (86.5°F) on the scale. Weather in June »Weather in July
July leverages the weather in Belle Anse by striking a balance between rains and sunny days. While mild showers occur over 20.3 days with accumulated rainfall of 89mm (3.5"), the sun makes its presence known. The thermometer charts touching the highest point in the year with 30.8°C (87.4°F), making the month stand out with a unique warmth. Weather in July »Weather in August
Belle Anse welcomes August with the thermometers once again climaxing at 30.9°C (87.6°F), mirroring the peak of the heat in the Haitian weather cycle. However, the sun still shies away behind the clouds on most days; rainfall registers at 111mm (4.37") and affects 22.2 days. Weather in August »Weather in September
September ushers in a discernable shift in Belle Anse's weather narrative. The rainfall begins to recede, pooling to 135mm (5.31") over 22.4 days revealing a drop in precipitation. Temperatures scale back, providing a refreshing contrast to August's white heat. Weather in September »Weather in October
Belle Anse, Haiti, greets October with open arms, marking a significant dip in rainfall numbers to 114mm (4.49") over 24.4 days. Simultaneously, temperatures fall back into a more moderate range, alleviating any concerns about unexpected heatwaves. Weather in October »Weather in November
November revises the Belle Anse weather dynamics by further tapering off the rain figures to 63mm (2.48"). The month changes the daily weather rhythm with a lesser number of rainfall days, resulting only in 19.6 days. The thermometer readings huddle within a comfortable range, setting the stage for a reasonably dry and pleasantly warm month ahead. Weather in November »Weather in December
In December, Belle Anse embraces the year-end with the lowest rainfall record of the year, a paltry 19mm (0.75") spread across 10.5 days. The Haitian city basks in the warm glow of and calm breeze many days of sunshine. Temperatures maintain a mellow span, painting a perfect picture of a tropical winter wonderland. Weather in December »Updated: Feb 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Belle Anse experiences its lowest temperatures in January, with an average peak of 27.6°C (81.7°F) and a low of 18.2°C (64.8°F).
January is the month with the least rainfall in Belle Anse, Haiti. Rain falls for 9.9 days and accumulates 12mm (0.47") of precipitation.
In Belle Anse, Haiti, during the entire year, the rain falls for 227.4 days and collects up to 904mm (35.59") of precipitation.
The months with the lowest UV index in Belle Anse are January through May, July through December, with an average maximum UV index of 6.
With an average relative humidity of 72%, February is the least humid month in Belle Anse, Haiti.
With an average sea temperature of 26.8°C (80.2°F), February is the month with the coldest seawater.
The month with the least sunshine is February, with an average of 7.2h of sunshine.
On Sunday, 10. March 2024, at 02:00, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 02:00, and the time zone reverts from EDT to EST.
May is the month with the most rainfall in Belle Anse. Rain falls for 24.3 days and accumulates 141mm (5.55") of precipitation.
The month with the longest days is June, with an average of 13h and 12min of daylight.
The month with the highest UV index is June, with an average maximum UV index of 7.
July has the most sunshine of the year in Belle Anse, with an average of 11.3h of sunshine.
Belle Anse, Haiti, registers the average highest temperatures during August, with peaks of 30.9°C (87.6°F) and lows of 21.3°C (70.3°F).
The month with the warmest seawater is September, with an average sea temperature of 29.4°C (84.9°F).
With an average relative humidity of 80%, November is the most humid month.
With an average of 11h and 6min of daylight, December has the shortest days of the year.
Average temperature
Belle Anse, Haiti
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).
The months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure
Belle Anse, Haiti
- Average pressure in January:
1016.3mbar - Average pressure in February:
1016.1mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1014.6mbar - Average pressure in June:
1015.3mbar
- Average pressure in July:
1015.5mbar - Average pressure in August:
1014.3mbar - Average pressure in September:
1013.2mbar - Average pressure in October:
1012.5mbar - Average pressure in November:
1013mbar - Average pressure in December:
1015.2mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed
Belle Anse, Haiti
- Average wind speed in January:
7.9km/h - Average wind speed in February:
7.4km/h - Average wind speed in March:
7.2km/h - Average wind speed in April:
6.9km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
9.2km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
7.6km/h - Average wind speed in September:
6.5km/h - Average wind speed in October:
7.2km/h - Average wind speed in November:
6.8km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity
Belle Anse, Haiti
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).
Average rainfall
Belle Anse, Haiti
The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days
Belle Anse, Haiti
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
19.9 days - Average rainfall days in April:
24.4 days - Average rainfall days in May:
24.3 days - Average rainfall days in June:
19 days
- Average rainfall days in July:
20.3 days - Average rainfall days in August:
22.2 days - Average rainfall days in September:
22.4 days - Average rainfall days in October:
24.4 days - Average rainfall days in November:
19.6 days - Average rainfall days in December:
10.5 days
The months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).
Average sea temperature
Belle Anse, Haiti
The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.8°C).
Average daylight / Average sunshine
Belle Anse, Haiti
- Average daylight in January:
11h and 12min - Average daylight in February:
11h and 36min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 36min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 12min
- Average daylight in July:
13h and 6min - Average daylight in August:
12h and 42min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 42min - Average daylight in November:
11h and 18min - Average daylight in December:
11h and 6min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January:
7h and 18min - Average sunshine in February:
7h and 12min - Average sunshine in March:
8h and 42min - Average sunshine in April:
10h and 30min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
11h and 12min - Average sunshine in September:
9h and 36min - Average sunshine in October:
9h and 12min - Average sunshine in November:
8h and 36min - Average sunshine in December:
7h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).
Average sunshine days
Belle Anse, Haiti
- Average sunshine days in January:
18.6 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
3.3 days - Average sunshine days in May:
5.1 days - Average sunshine days in June:
8.3 days
- Average sunshine days in July:
7.6 days - Average sunshine days in August:
6 days - Average sunshine days in September:
4.7 days - Average sunshine days in October:
4.8 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
19 days
The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).
Average UV index
Belle Anse, Haiti
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 6).
Average cloud cover
Belle Anse, Haiti
The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).
Average visibility
Belle Anse, Haiti
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).
