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Contents
- The climate of Beau Vallon
- The best time to visit Beau Vallon
- The worst time to visit Beau Vallon
- Spring weather in Beau Vallon
- Summer weather in Beau Vallon
- Autumn weather in Beau Vallon
- Winter weather in Beau Vallon
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Beau Vallon
Located in the idyllic Seychelles, Beau Vallon is characterized by a Tropical Rainforest climate, as per the Köppen climate classification. Throughout the entire year, the region enjoys consistent warm temperatures that range from 25.7°C (78.3°F) to 29.3°C (84.7°F). Temperatures peak in March at around 29.3°C (84.7°F), marking the warmest month and gradually decrease to reach the coldest months, July and August, with temperatures from 25.7°C (78.3°F) to 26.4°C (79.5°F).
Regarding precipitation, the region sees consistent rainfalls year-round, varying by month—including a lower-bound of around 50mm (1.97") in August to a peak close to 220mm (8.66") during the wettest month, January. Combined with the average relative humidity fluctuating between 73% and 80%, the region regularly experiences a humid, moist environment, characteristic of wet-tropical climates.
The sea temperature, exposing the balance of warmth and coolness, remains consistent throughout the year, fluctuating between 26°C (78.8°F) and 30°C (86°F). It is worth noting that wind rates, while generally mild, peak during the months from June to September, with wind speeds reaching up to 26km/h (16.2mph) to 28.1km/h (17.5mph).
Regarding precipitation, the region sees consistent rainfalls year-round, varying by month—including a lower-bound of around 50mm (1.97") in August to a peak close to 220mm (8.66") during the wettest month, January. Combined with the average relative humidity fluctuating between 73% and 80%, the region regularly experiences a humid, moist environment, characteristic of wet-tropical climates.
The sea temperature, exposing the balance of warmth and coolness, remains consistent throughout the year, fluctuating between 26°C (78.8°F) and 30°C (86°F). It is worth noting that wind rates, while generally mild, peak during the months from June to September, with wind speeds reaching up to 26km/h (16.2mph) to 28.1km/h (17.5mph).
The best time to visit Beau Vallon
The selection of the best time to visit Beau Vallon highly depends on what one is looking for. If a tourist aims to bask in the sun, the optimal period is from October to December, during which the sun shines for an impressive 8.4 to 10.1 hours a day for ten to eleven days in a month. This period is also accompanied by moderate rainfall levels of 129mm (5.08") to 166mm (6.54"), presenting a pleasant blend of sunny and wet conditions that are perfect for outdoor activities.
The worst time to visit Beau Vallon
It is recommended to avoid the period from January to April. January, in particular, sees the highest rainfall amounting to 220mm (8.66") and experiences over 23 days of rain. Moreover, the relatively high temperature values, peaking at 29.3°C (84.7°F) in April, coupled with high humidity, might be considered uncomfortable by some.
Spring weather in Beau Vallon
In Beau Vallon, spring spans from March to May. During this period, temperatures progressively shift from a high altitude of 29.3°C (84.7°F) in March to a more comfortable range of 28.9°C (84°F) in May. Precipitation varies considerably during this time, from high rainfall of 110mm (4.33") in March, subtly increasing to 111mm (4.37") in April, and significantly rising to 170mm (6.69") in May. The sunshine hours decrease slightly from 8.1 hours per day in March to 7.9 hours per day in May.
Summer weather in Beau Vallon
Summer, between June and August, is pleasant in Beau Vallon. Despite increased wind speeds, the temperatures remain quite comfortable, ranging from 26.5°C (79.7°F) to 27.5°C (81.5°F). Rain becomes scantier, eventually reaching its lowest at 50mm (1.97") in August. The sunlight duration remains uniform at around an average of 7.4 hours per day, ensuring ample opportunities for sunbathing and other outdoor activities.
Autumn weather in Beau Vallon
Autumn months, between September and November, witness temperatures ranging from 26.8°C (80.2°F) to 27.9°C (82.2°F). Rainfall begins to rise once again, going from 79mm (3.11") in September to 129mm (5.08") by November, while the daylight is sustained from 12.1 hours to 12.3 hours every day. Combined with an average daily sunshine duration from 7 hours in September to 10.1 hours in November, this period provides a delightful compromise of climatic conditions.
Winter weather in Beau Vallon
During the winter season, spanning from December to February, the temperature is constant at around 28°C (82.4°F). Rainfall is at its peaks, especially in December and January, where it reaches 166mm (6.54") and 220mm (8.66"), respectively. In contrast, February presents a significant dip, with rainfall decreasing sharply to 127mm (5"). Sunshine is plentiful, averaging around 8.4 hours in December, but it drops to 7.7 hours per day from January to February, indicating a slightly cloudier period during the latter months. However, the sea temperature remains fairly warm, around 28°C (82.4°F) to 29°C (84.2°F), enabling pleasant beachside activities even in winter.
Weather in January
January in Beau Vallon, Seychelles, is characterized by warm temperatures and high humidity levels. One of the most considerable figures is the impressive rainfall amount of 220mm (8.66"). Distinctly, it is warmer than December, while the humidity and rainfall are relatively high. Weather in January »
Weather in February
In February, weather conditions exhibit some moderation compared to January. A distinct reduction of rainfall to 127mm (5") can be witnessed in comparison to the previous month. However, February's temperatures remain fairly stable. Weather in February »
Weather in March
March in Beau Vallon, Seychelles, experiences a slight rise in temperature. The rainfall drops even further to 110mm (4.33"), making March not as wet as February. The duration of sunlight remains steady, indicating that travelers may still comfortably bask in the sun. Weather in March »
Weather in April
April remains relatively warm, and despite the rainfall increasing to 111mm (4.37"), it usually comes in brief showers that barely disrupt outdoor activities. It brings slightly warmer nights compared to March, while the sea temperatures peak, offering perfect conditions for water sports. Weather in April »
Weather in May
The month of May experiences a surge in rainfall to 170mm (6.69"), kicking off the wet season in Beau Vallon, Seychelles. Despite this, it manages to maintain steady temperature levels around April's figures. An increased wind speed, combined with the higher rainfall, may lead to cooler perceived temperatures. Weather in May »
Weather in June
June introduces a cooler breeze since wind speeds are at a significant 24.1km/h (15mph), offering a break from the constant tropical heat experienced in May. Alongside less humidity and reduced rainfall, June presents cooler and drier conditions. Weather in June »
Weather in July
July sees further decline in temperatures, and with the wind speed soaring to 26km/h (16.2mph), it ranks as the windiest month. This weather characteristic brings about a more soothing environment. Like June, the sea remains reasonably warm, facilitating various underwater activities like snorkeling and diving. Weather in July »
Weather in August
In August, the weather in Beau Vallon, Seychelles, remains similar to July's conditions. A further rise in wind speeds to 28.1km/h (17.5mph) is recorded, however, offering a chilling effect to the warm temperatures. Sunbathers would delight in the longer sunshine hours despite the slightly lower sea temperatures. Weather in August »
Weather in September
September brings slight changes, offering a return to warmer days. Weather conditions begin to shift, with rainfall increasing to 79mm (3.11"), an indication of a transition to the wetter part of the year. While maintaining a high wind speed, it manages to remain slightly cooler than August. Weather in September »
Weather in October
October's weather in Beau Vallon, Seychelles, takes a warmer turn, yet remains significantly more relaxed compared to the peak sunny months. There is a hike in rainfall, to 134mm (5.28"), which brings about more humidity. Although the wind speeds lower compared to September, they still provide a relaxing coolness to the warm weather. Weather in October »
Weather in November
In November, Beau Vallon, Seychelles, records an increase in temperatures, slightly warmer compared to October. Sunlight lasts for a significant ten hours a day, providing ample time for sightseeing and other outdoor activities. Weather in November »
Weather in December
December in Beau Vallon, Seychelles, sees a rise in both temperatures and rainfall, ushering in the hot and wet season characteristic of the region's climate. The noticeable increase in wind speed compared to November brings a refreshing relief from the heat. Weather in December »
Updated: Jan 25, 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
What is the rainiest month in Beau Vallon?
January is the month with the most rainfall in Beau Vallon, Seychelles. Rain falls for 23.2 days and accumulates 220mm (8.66") of precipitation.
How many days does it rain in Beau Vallon?
Throughout the year, in Beau Vallon, there are 241.9 rainfall days, and 1432mm (56.38") of precipitation is accumulated.
What is the month with the highest UV index in Beau Vallon?
January through December, with an average maximum UV index of 7, are months with the highest UV index in Beau Vallon, Seychelles.
When is the lowest UV index in Beau Vallon?
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Beau Vallon.
What month is the hottest in Beau Vallon?
April, characterized by an average high temperature of 29.3°C (84.7°F) and a low temperature of 28.1°C (82.6°F), is generally the warmest month in Beau Vallon, Seychelles.
What is the least humid month in Beau Vallon?
With an average relative humidity of 73%, April is the least humid month.
When is the sea warmest in Beau Vallon?
With an average sea temperature of 30°C (86°F), April is the month with the warmest seawater.
What is the month with the shortest days in Beau Vallon?
With an average of 11h and 54min of daylight, June has the shortest days of the year in Beau Vallon.
What is the most humid month in Beau Vallon?
The months with the highest humidity are July through September, with an average relative humidity of 80%.
When is the sea coldest in Beau Vallon?
July and August, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater in Beau Vallon, Seychelles.
What is the coldest month in Beau Vallon?
August stands out as Beau Vallon's coldest month, with an average high-temperature of 26.4°C (79.5°F) and a low-temperature of 25.7°C (78.3°F).
What is the driest month in Beau Vallon?
The month with the least rainfall in Beau Vallon, Seychelles, is August, when the rain falls for 17.8 days and typically collects 50mm (1.97") of precipitation.
What is the month with the least sunshine in Beau Vallon?
With an average of 7h of sunshine, September has the least sunshine of the year in Beau Vallon.
What month has the most sunshine in Beau Vallon?
With an average of 10.1h of sunshine, November has the most sunshine of the year in Beau Vallon, Seychelles.
When are the longest days in Beau Vallon?
The month with the longest days in Beau Vallon is December, with an average of 12h and 24min of daylight.
Is there Daylight Saving Time (DST) in Beau Vallon?
Beau Vallon does not utilize Daylight Saving Time (DST). +04 timezone is used over the entire year.
Average temperature
Beau Vallon, Seychelles
The warmest month (with the highest average high temperature) is April (29.3°C).
The month with the lowest average high temperature is August (26.4°C).
The month with the highest average low temperature is April (28.1°C).
The coldest months (with the lowest average low temperature) are July and August (25.7°C).
Average pressure
Beau Vallon, Seychelles
- Average pressure in January:
1011.1mbar - Average pressure in February:
1010.7mbar - Average pressure in March:
1010.5mbar - Average pressure in April:
1010.4mbar - Average pressure in May:
1010.6mbar - Average pressure in June:
1011.4mbar
- Average pressure in July:
1012.1mbar - Average pressure in August:
1012.4mbar - Average pressure in September:
1012.3mbar - Average pressure in October:
1011.4mbar - Average pressure in November:
1010.6mbar - Average pressure in December:
1010.6mbar
The month with the highest atmospheric pressure is August (1012.4mbar).
The month with the lowest atmospheric pressure is April (1010.4mbar).
Average wind speed
Beau Vallon, Seychelles
- Average wind speed in January:
18.3km/h - Average wind speed in February:
16.6km/h - Average wind speed in March:
14.5km/h - Average wind speed in April:
12.8km/h - Average wind speed in May:
19.1km/h - Average wind speed in June:
24.1km/h
- Average wind speed in July:
26km/h - Average wind speed in August:
28.1km/h - Average wind speed in September:
26.2km/h - Average wind speed in October:
18.6km/h - Average wind speed in November:
14.4km/h - Average wind speed in December:
17.1km/h
The windiest month (with the highest average wind speed) is August (28.1km/h).
The calmest month (with the lowest average wind speed) is April (12.8km/h).
Average humidity
Beau Vallon, Seychelles
The months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Beau Vallon, Seychelles
- Average rainfall in January:
220mm - Average rainfall in February:
127mm - Average rainfall in March:
110mm - Average rainfall in April:
111mm - Average rainfall in May:
170mm - Average rainfall in June:
74mm
The wettest month (with the highest rainfall) is January (220mm).
The driest month (with the least rainfall) is August (50mm).
Average rainfall days
Beau Vallon, Seychelles
- Average rainfall days in January:
23.2 days - Average rainfall days in February:
19 days - Average rainfall days in March:
20.7 days - Average rainfall days in April:
20.7 days - Average rainfall days in May:
22.6 days - Average rainfall days in June:
21.5 days
- Average rainfall days in July:
18.7 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
20.5 days - Average rainfall days in October:
18.1 days - Average rainfall days in November:
17.3 days - Average rainfall days in December:
21.8 days
The month with the highest number of rainy days is January (23.2 days).
The month with the least rainy days is November (17.3 days).
Average sea temperature
Beau Vallon, Seychelles
The best month for swimming (with the highest average sea temperature) is April (30°C).
The coldest months (with the lowest average sea temperature) are July and August (26°C).
Average daylight / Average sunshine
Beau Vallon, Seychelles
- Average daylight in January:
12h and 2min - Average daylight in February:
12h and 2min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 0min - Average daylight in May:
11h and 5min - Average daylight in June:
11h and 5min
- Average daylight in July:
11h and 5min - Average daylight in August:
12h and 0min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 1min - Average daylight in November:
12h and 2min - Average daylight in December:
12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
7h and 5min - Average sunshine in March:
7h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
7h and 5min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
7h and 2min - Average sunshine in September:
7h and 0min - Average sunshine in October:
9h and 0min - Average sunshine in November:
10h and 1min - Average sunshine in December:
8h and 2min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is September (Average sunshine: 7h and 0min).
Average sunshine days
Beau Vallon, Seychelles
- Average sunshine days in January:
4.5 days - Average sunshine days in February:
6.1 days - Average sunshine days in March:
6.9 days - Average sunshine days in April:
5.8 days - Average sunshine days in May:
4.4 days - Average sunshine days in June:
3 days
- Average sunshine days in July:
3.8 days - Average sunshine days in August:
5.1 days - Average sunshine days in September:
3.8 days - Average sunshine days in October:
8.7 days - Average sunshine days in November:
10.9 days - Average sunshine days in December:
7.6 days
The month with the most sunshine days is November (10.9 days).
The month with the least sunshine days is June (3 days).
Average UV index
Beau Vallon, Seychelles
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).
Average cloud cover
Beau Vallon, Seychelles
The month with the most cloud cover is September (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 41).
Average visibility
Beau Vallon, Seychelles
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Beau Vallon, Seychelles
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