Climate and monthly weather forecastLongoni, Mayotte
Climate and monthly weather forecast
The climate of Longoni
Longoni, Mayotte rests in the realm of the Köppen climate classification of Aw, known as a tropical wet and dry or savanna climate. Geographically, it bears the imprint of its tropical position, with copious rainfall and consistently high temperatures throughout the year. Rainfall, a definitive feature, spans from a lowest of 4mm (0.16") in September to a high of 230mm (9.06") in January. Temperature presents a modest range, meandering from a low point of 24.6°C (76.3°F) in August to a peak of 28.9°C (84°F) in March or April.Variations in weather parameters ripple across the year, reflecting the distinct characteristics of the tropical climate. In respect to humidity, Longoni sees fairly stable levels, ranging from 71% humid in July to 76% in June or November. Wind speeds also show fluctuations, clocking in at 12.9km/h (8mph) in April and surging upwards to 21km/h (13mph) in August. Daylight hours taper off from a robust 12.9 hours in December to a still lengthy 11.4 hours in June and July.
Among the various features of Longoni's climate, some unique aspects emerge. January and December stand out as periods of maximum rainfall, while the months from May to September are characterized by significantly reduced rains. While the mercury levels rarely dip drastically, August presents the unique case of both lowest high and lowest low temperatures.
The best time to visit Longoni
Drawing upon the scope of climatic parameters, the best time to visit Longoni fairly aligns with the period marked by desirable weather conditions. This typically falls from May to September, a span characterized by lower rainfall and reasonably cool temperatures. Especially in July and August, visitors can indulge in temperatures hovering around 25°C (77°F), with rainfall tapering off to as low as 4-6mm (-0.24"), promising dry and pleasant conditions.The worst time to visit Longoni
On the flip side, the period extending from January to April lays claim to being the least preferable time for a visit to Longoni. This phase is marked by high temperatures peaking at 28.9°C (84°F) and substantial rainfall, reaching a high point of 230mm (9.06") in January. Coupled with high humidity, this period may provide a somewhat discomforting experience for visitors unaccustomed to such conditions.Spring weather in Longoni
In Longoni, the spring months transition from the wet to the relatively drier part of the year. Rainfall begins to decrease progressively from 134mm (5.28") in March to 68mm (2.68") in April and 40mm (1.57") in May. The temperatures remain high, peaking at 28.9°C (84°F) in March and April, before cooling slightly to 28.3°C (82.9°F) by May. Daylight hours diminish from 12.2 hours in March to 11.5 hours in May.Summer weather in Longoni
Summer in Longoni echoes the attractive features of the tropical climate, with a simultaneous dip in both temperature and rainfall. Light showers as low as 6mm (0.24") grace the landscape in July and August, while temperatures adjust between 25.4°C (77.7°F) to 26.3°C (79.3°F). June is the dimmest month of the year, with just 11.4 hours of daylight, while the period from July to September sees a progressive increase in daylight hours from 11.5 to 12.Autumn weather in Longoni
Autumn witnesses a gradual change in weather with the resurgence of rainfall, progressing from a modest 12mm (0.47") in October to a substantial 50mm (1.97") by November. Temperatures hold steady, with a slight rise from 26.3°C (79.3°F) in October to 27.3°C (81.1°F) in November. Daylight hours extend from 12 hours to 12.7 hours across this period, providing ample time for daytime activities.Winter weather in Longoni
Winter maintains the trend of increasing precipitation, marking December as one of the wettest months with 125mm (4.92") of rainfall. Temperatures see a slight increase and stabilize at around 28.4°C (83.1°F). The length of daylight at 12.9 hours matches the year's highest level, fostering ample opportunities for tourist activities before the sun sets.Weather in January
Kicking off the year, January experiences tropical climate typical of Longoni, Mayotte. There is a high humidity level, making the weather feel warmer than it is. Despite the constant sunshine, the month also records a significant rainfall of 230mm (9.06") over 25.5 days. Weather in January »Weather in February
Following in the footsteps of January, February in Longoni doesn't veer too far from the climate pattern - humid, warm, and a bit wet. However, the rainfall decreases noticeably with a shift in the patterns of cloud cover. Despite this decrease in rainfall, the sunshine duration remains fairly constant. Weather in February »Weather in March
March weather in Longoni approaches with lesser rainfall than February, indicating the transition period before the dry season. With the pressure fairly constant, it ensures stable climatic conditions, favoring outdoor activities. Weather in March »Weather in April
April marks a distinct shift from the preceding months in Longoni, bearing noticeably drier conditions. Sunshine hours increase, offering more daylight, while the rainfall dramatically reduces, setting in the drier season. Nonetheless, temperatures remain fairly constant, upholding the tropical climate of the region. Weather in April »Weather in May
Transitioning into May, there's a clear transition from a tropical rainy atmosphere to a noticeable dry spell in Longoni. Rainfall reaches its lowest, with the total precipitation only coming to around 40mm (1.57"). One can anticipate uninterrupted sunlight due to reduced cloud cover. Weather in May »Weather in June
June welcomes the driest weather, with the least amount of cloud cover in Longoni, Mayotte. Being the coolest month, the reduction in temperature remains within the comfort zone. The wind speed increases to an average of 19.7km/h (12.2mph), providing a pleasant breeze that slightly relieves humidity. Weather in June »Weather in July
July, despite being in the midst of the dry season, sees a slight leap in Longoni's rainfall. This uptick in rainfall doesn't disrupt the clement weather, as hotter days are replaced by warm, sunny ones. Steady wind speeds at 21km/h (13mph) ensure a breezy atmosphere. Weather in July »Weather in August
August in Longoni retains a pinch of July's weather, with slightly increased rainfall. The temperatures remain steady and there is a slight increase in cloud cover. The city basks in ample daylight with the sun shining for an average of 7.2 hours per day. Weather in August »Weather in September
September reflects a semblance of August's weather, replicating the warm temperatures and mild winds in Longoni. The city experiences a rumble of the wet season, as rainfall starts to increase gradually. These rains offer a refreshing break from the heat, as the temperatures refuse to dip. Weather in September »Weather in October
As October rolls in, Longoni encounters a second increase in rainfall, signifying the end of the dry spell. Despite the increase in rainfall, daylight hours remain stable, providing ample sunshine. The high humidity along with steady temperatures creates a balmy tropical climate. Weather in October »Weather in November
November heralds the return of the tropical wet season to Longoni, with rainfall amassing to 50mm (1.97"). Despite the surge in rainfall, visibility remains good, not significantly hampering outdoor activities. The increase in temperature and the extended daylight hours make this month ideal for exploring Longoni's outdoor marvels. Weather in November »Weather in December
December in Longoni rings in the year-end with the highest rainfall since March, registering 125mm (4.92"). Along with this spike in rainfall comes an increased cloud cover. Nevertheless, the high temperature holds steady, representing a typical tropical climate. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Longoni, 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).
Average pressure
Longoni, Mayotte
- Average pressure in January:
1010.2mbar - Average pressure in February:
1010mbar - Average pressure in March:
1010.4mbar - Average pressure in April:
1011.6mbar - Average pressure in May:
1013.9mbar - Average pressure in June:
1015.7mbar
- Average pressure in July:
1016.7mbar - Average pressure in August:
1016.8mbar - Average pressure in September:
1016.2mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1012.2mbar - Average pressure in December:
1011mbar
The month with the highest atmospheric pressure is August (1016.8mbar).
The month with the lowest atmospheric pressure is February (1010mbar).
Average wind speed
Longoni, Mayotte
- Average wind speed in January:
18.5km/h - Average wind speed in February:
15.5km/h - Average wind speed in March:
13km/h - Average wind speed in April:
12.9km/h - Average wind speed in May:
16.8km/h - Average wind speed in June:
19.7km/h
- Average wind speed in July:
21km/h - Average wind speed in August:
14.8km/h - Average wind speed in September:
10.7km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
12km/h - Average wind speed in December:
12km/h
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).
Average humidity
Longoni, Mayotte
The months with the highest relative humidity are January, October and November (76%).
The month with the lowest relative humidity is July (71%).
Average rainfall
Longoni, Mayotte
- Average rainfall in January:
230mm - Average rainfall in February:
169mm - Average rainfall in March:
134mm - Average rainfall in April:
68mm - Average rainfall in May:
40mm - Average rainfall in June:
18mm
The wettest month (with the highest rainfall) is January (230mm).
The driest month (with the least rainfall) is September (4mm).
Average rainfall days
Longoni, Mayotte
- Average rainfall days in January:
25.5 days - Average rainfall days in February:
22.6 days - Average rainfall days in March:
24.1 days - Average rainfall days in April:
19.4 days - Average rainfall days in May:
11.8 days - Average rainfall days in June:
8.9 days
- Average rainfall days in July:
6.7 days - Average rainfall days in August:
5.3 days - Average rainfall days in September:
6.3 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
18.1 days - Average rainfall days in December:
23.4 days
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).
Average daylight / Average sunshine
Longoni, Mayotte
- Average daylight in January:
12h and 48min - Average daylight in February:
12h and 30min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 48min - Average daylight in May:
11h and 30min - Average daylight in June:
11h and 24min
- Average daylight in July:
11h and 30min - Average daylight in August:
11h and 42min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 24min - Average daylight in November:
12h and 42min - Average daylight in December:
12h and 54min
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).
- Average sunshine in January:
9h and 30min - Average sunshine in February:
9h and 36min - Average sunshine in March:
8h and 30min - Average sunshine in April:
6h and 54min - Average sunshine in May:
7h and 6min - Average sunshine in June:
7h and 24min
- Average sunshine in July:
7h and 24min - Average sunshine in August:
7h and 12min - Average sunshine in September:
8h and 54min - Average sunshine in October:
8h and 48min - Average sunshine in November:
10h and 30min - Average sunshine in December:
10h and 42min
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).
Average sunshine days
Longoni, Mayotte
- Average sunshine days in January:
3.7 days - Average sunshine days in February:
4 days - Average sunshine days in March:
4.8 days - Average sunshine days in April:
8.4 days - Average sunshine days in May:
15.9 days - Average sunshine days in June:
18.5 days
- Average sunshine days in July:
21.4 days - Average sunshine days in August:
22.6 days - Average sunshine days in September:
21 days - Average sunshine days in October:
17 days - Average sunshine days in November:
10.2 days - Average sunshine days in December:
5.7 days
The month with the most sunshine days is August (22.6 days).
The month with the least sunshine days is January (3.7 days).
Average UV index
Longoni, 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).
Average cloud cover
Longoni, Mayotte
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 16).
Average visibility
Longoni, 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).








