Climate and monthly weather forecast
Trevani, Mayotte

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The climate of Trevani

Trevani, Mayotte finds itself nestled within the Aw Köppen climate classification, aptly labelled as 'Tropical wet and dry or savanna'. The geographical emplacement contributes significantly to the distinct weather patterns observed here. Wind speeds in Trevani range from 10.7km/h (6.6mph) to 21km/h (13mph), with the highest wind gusts reaching up to 28.8km/h (17.9mph). Distinguished by year-round high temperatures, the value fluctuates between a generous 24.8°C (76.6°F) on the lower end and 28.9°C (84°F) at the pinnacle.

Relative humidity remains remarkably consistent throughout the year in Trevani, varying slightly from 71% to 76%. Pressure values exhibit minor deviations, shifting between 1010mb and 1016.7mb. Certainly worth mentioning is the UV index, which is consistently at 7 all year round, thus promoting ample care for skin protection against the harsh tropical sun.

Rainfall in Trevani displays noteworthy variation with rainfall quantities swinging from a mere 4mm (0.16") in September to an impressive 230mm (9.06") in January. Along with rainfall, the number of rainy days follows a similar path, plummeting from a high of 25.5 days in January to a low of merely 5.3 days in August. An intriguing pattern observed is the low level of rainfall from May to September, which contrasts sharply with the rest of the year.

The best time to visit Trevani

Tracking the weather patterns, it becomes clear that the best time to visit Trevani is between May and September. These months offer the lowest rainfall, amounting to an underwhelming 18mm (0.71") to 6mm (0.24"), which coincides with a significant reduction in the number of rainy days, with August having only 5.3 days of rain. Temperatures remain comfortable during these months, hovering around 25.8°C (78.4°F) to 25.4°C (77.7°F) and UV index remains consistent at 7.

The worst time to visit Trevani

January and February pose as the harshest months for a visit to Trevani. These months feature the highest rainfall, coupled with the maximum number of rainy days, peaking at 25.5 in January. Meanwhile, temperatures peak at 28.9°C (84°F), potentially offering a discomfortable experience for visitors not acclimated to such high heat coupled with heavy rainfall.

Spring weather in Trevani

Spring in Trevani, from March to May, exhibits a mix of warm temperatures (highs of 28.9°C (84°F) to 26.8°C (80.2°F)) with dwindling rainfall later in the season. Rainfall drops sharply from 134mm (5.28") in March to just 18mm (0.71") in May, corresponding with a decrease in rain days from 24.1 days in March to only 8.9 by May.

Summer weather in Trevani

Summer months, from June to August, offer the most agreeable weather conditions in Trevani. With lows of rainfall and a small number of rainy days (6.7 to 5.3), this season allows for the finest outdoor adventures. Despite the drop in rainfall, temperatures remain relatively high, with the mercury fluctuating between 26.8°C (80.2°F) and 25.4°C (77.7°F).

Autumn weather in Trevani

Come autumn, spanning from September to November, Trevani experiences mild rainfall (rising from 4mm (0.16") in September to 50mm (1.97") in November), accompanied by an increase in rainy days from 6.3 in September to a noticeable 18.1 by November. The temperatures also encounter a gentle rise, with November averages reaching 27.3°C (81.1°F).

Winter weather in Trevani

Winter in Trevani, from December to February, depicts tropical climates accurately, with high rainfall along with significant temperature highs. Rainfall peaks significantly in this season, from a substantial 125mm (4.92") in December to an overwhelming 230mm (9.06") in January. Concurrently, temperatures also rise, peaking at 28.8°C (83.8°F) in February.

Weather in January

In the first month of the year, Trevani, Mayotte experiences weather trending towards typically wet and moderately hot conditions. Residents will notice January is quite humid with rainfall reaching 230mm (9.06"), which is notably the highest in the year. Weather in January »

Weather in February

Expect a slight shift in weather conditions in February compared to the preceding month. Rainfall decreases gradually, indicating a lessening of the wet conditions encountered in January. High humidity levels persist, already a familiar part of Trevani's general climate, accompanying the still hot temperatures. Weather in February »

Weather in March

The weather in Trevani follows a relatively similar pattern from February to March. A continuing pattern of slowly declining rainfall is noted, moving further away from the deluge of January. The characteristic humid conditions persist, although the area experiences a slight decrease in relative humidity. Weather in March »

Weather in April

Trevani experiences a considerable change in weather from March to April. April stands out with a distinct drop in rainfall to 68mm (2.68") relative to the preceding months, marking a significant shift towards drier conditions. The temperatures, while still hot, moderate slightly, giving relief to those unaccustomed to high heat levels. Weather in April »

Weather in May

The fifth-month weather in Trevani, has little resemblance to the previous month. The liveliest change happens to be the reduction of the rainfall volume to 40mm (1.57"), reinforcing the transition to a drier period. The course of the temperatures dips down marginally, creating cooler conditions relative to the preceding months. Weather in May »

Weather in June

The weather of Trevani in June sees some slight changes compared to May. The area continues to dry out, with substantially dropping rainfall levels, as summer firmly takes hold. Having reached the year's middle mark, sunny days become a more common occurrence, making it an excellent period for outdoor enthusiasts. Weather in June »

Weather in July

Welcome changes in weather patterns of Trevani, Mayotte are evident as the populace enters July. There is a slight decrease amid high and low temperatures, indicating the emergence of cooler days and nights. On average, the town experiences the lowest rainfall amount during this month. Weather in July »

Weather in August

As August arrives in Trevani, the populace witnesses a continued transition in weather from July. A minor increase in rainfall gives a hint at the approaching wetter season. The summer's generally hot temperatures persist while there is an increase in cloud cover percentage. Weather in August »

Weather in September

Entering the first month of autumn, weather conditions of Trevani in September follow a familiar rhythm from August. The precipitation values show a tendency to remain low, suggesting that the wet season is holding back. Modest increased wind activity from August to September offers a pleasant breeze amid the persisting heat. Weather in September »

Weather in October

October brings little variation to the weather in Trevani compared to September. The increase in rainfall signals the rain's impending return as Mayotte transitions towards the wet season. A slight decrease in wind speed accompanies this shift, although speeds remain moderately high. Weather in October »

Weather in November

As Trevani enters the penultimate month of the year, a noticeable shift in weather patterns is undeniable. November sees a step-up in rainfall, with precipitation levels nearing those of the early months of the year. As the wet season draws near, the days are characterized by lengthened sunshine and daylight hours. Weather in November »

Weather in December

Wrapping up the year, Trevani, Mayotte meets with a dual weather scenario in December. A steep climb in rainfall back to 125mm (4.92") marks the return of the wet season in full swing. The town experiences noticeably longer daylight hours compared to the previous month, coupled with increased cloud cover. Weather in December »
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Frequently asked questions

What is the most humid month in Trevani?

The months with the highest humidity in Trevani, Mayotte, are January, October and November, with an average relative humidity of 76%.

What is the rainiest month in Trevani?

The month with the most rainfall in Trevani is January, when the rain falls for 25.5 days and typically aggregates up to 230mm (9.06") of precipitation.

How much does it rain in Trevani?

In Trevani, during the entire year, the rain falls for 182.4 days and collects up to 862mm (33.94") of precipitation.

What is the month with the highest UV index in Trevani?

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

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

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

What time of the year is the hottest in Trevani?

In Trevani, March and April are characterised by the peak of temperatures, recording an average high of 28.9°C (84°F).

What is the month with the least sunshine in Trevani?

The month with the least sunshine is April, with an average of 6.9h of sunshine.

What is the month with the shortest days in Trevani?

With an average of 11h and 24min of daylight, June has the shortest days of the year in Trevani.

What is the least humid month in Trevani?

July is the least humid month in Trevani, Mayotte, with an average relative humidity of 71%.

What part of the year is the coldest in Trevani?

The months of August and September see the lowest levels of Trevani's temperatures, averaging a high of 25.4°C (77.7°F).

What is the driest month in Trevani?

The month with the least rainfall in Trevani, Mayotte, is September, when the rain falls for 6.3 days and typically collects 4mm (0.16") of precipitation.

When are the longest days in Trevani?

With an average of 12h and 54min of daylight, December has the longest days of the year in Trevani.

Is there Daylight Saving Time (DST) in Trevani?

Trevani does not observe Daylight Saving Time (DST). EAT timezone is used throughout the entire year.

What month has the most sunshine in Trevani?

The month with the most sunshine is December, with an average of 10.7h of sunshine.

Average temperature
Trevani, Mayotte

Average temperature - Trevani, Mayotte

The warmest months (with the highest average high temperature) are March and April (28.9°C).
The months with the lowest average high temperature are August and September (25.4°C).

The months with the highest average low temperature are February and March (28°C).
The coldest month (with the lowest average low temperature) is August (24.6°C).

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Average pressure
Trevani, Mayotte

Average pressure - Trevani, Mayotte

The month with the highest atmospheric pressure is August (1016.8mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

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Average wind speed
Trevani, Mayotte

Average wind speed - Trevani, Mayotte

The windiest month (with the highest average wind speed) is July (21km/h).
The calmest month (with the lowest average wind speed) is September (10.7km/h).

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Average humidity
Trevani, Mayotte

Average humidity - Trevani, Mayotte

The months with the highest relative humidity are January, October and November (76%).
The month with the lowest relative humidity is July (71%).

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Average rainfall
Trevani, Mayotte

Average rainfall - Trevani, Mayotte

The wettest month (with the highest rainfall) is January (230mm).
The driest month (with the least rainfall) is September (4mm).

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Average rainfall days
Trevani, Mayotte

Average rainfall days - Trevani, Mayotte

The month with the highest number of rainy days is January (25.5 days).
The month with the least rainy days is August (5.3 days).

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Average daylight / Average sunshine
Trevani, Mayotte

Average daylight / Average sunshine - Trevani, Mayotte

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).

The month with the most sunshine is December (Average sunshine: 10h and 42min).
The month with the least sunshine is April (Average sunshine: 6h and 54min).

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Average sunshine days
Trevani, Mayotte

Average sunshine days - Trevani, Mayotte

The month with the most sunshine days is August (22.6 days).
The month with the least sunshine days is January (3.7 days).

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Average UV index
Trevani, Mayotte

Average UV index - Trevani, Mayotte

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
Trevani, Mayotte

Average visibility - Trevani, Mayotte

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).

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Trevani, Mayotte

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