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Contents
- The climate of Séléa
- The best time to visit Séléa
- The worst time to visit Séléa
- Spring weather in Séléa
- Summer weather in Séléa
- Autumn weather in Séléa
- Winter weather in Séléa
- 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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
The climate of Séléa
Séléa is subject to a Köppen climate classification of Af, implying a predominant climate type of tropical rainforest. Sitting in the southeastern region of the Comoros, this locale experiences high temperatures and abundant rainfall throughout the year.
Over the span of 12 months, the average high temperature hovers between 25.3°C (77.5°F) and 28.8°C (83.8°F). In juxtaposition, the average low temperature shifts from 23.8°C (74.8°F) to 27.1°C (80.8°F). A bit of cooler relief is found in the period from June to September, where temperatures can plunge to the yearly low point. A peculiarity in Séléa’s climate is in the stable level of humidity, staying put in the 74% to 78% range throughout the year.
Séléa, consistent with its tropical rainforest climate, endures a significant amount of rain, with rainfall seldom dropping below 20mm (0.79") even in the driest months from May to October. However, the heaviest downpours are expected in the first quarter of the year, where rainfall can peak at 233mm (9.17"). January is marked as the rainiest month with 21.3 days of raining observed.
Daylight varies slightly from 11.4 hours to 12.8 hours, with longer hours from November to February and shorter hours in the middle of the year. Be mindful, that despite having ample of sunlight even in the shorter daylight days, the amount of sunshine received per day varies greatly, peaking at 18.1 days in September and dipping to a low of 5.8 days in April.
Over the span of 12 months, the average high temperature hovers between 25.3°C (77.5°F) and 28.8°C (83.8°F). In juxtaposition, the average low temperature shifts from 23.8°C (74.8°F) to 27.1°C (80.8°F). A bit of cooler relief is found in the period from June to September, where temperatures can plunge to the yearly low point. A peculiarity in Séléa’s climate is in the stable level of humidity, staying put in the 74% to 78% range throughout the year.
Séléa, consistent with its tropical rainforest climate, endures a significant amount of rain, with rainfall seldom dropping below 20mm (0.79") even in the driest months from May to October. However, the heaviest downpours are expected in the first quarter of the year, where rainfall can peak at 233mm (9.17"). January is marked as the rainiest month with 21.3 days of raining observed.
Daylight varies slightly from 11.4 hours to 12.8 hours, with longer hours from November to February and shorter hours in the middle of the year. Be mindful, that despite having ample of sunlight even in the shorter daylight days, the amount of sunshine received per day varies greatly, peaking at 18.1 days in September and dipping to a low of 5.8 days in April.
The best time to visit Séléa
Given the tropical climate of Séléa, it is desirable to visit during the driest season to maximize outdoor activities. The best time to travel to Séléa is from May to October, when the rainfall is at its lowest - below 35mm (1.38") and there are fewer rainy days compared to the rest of the year. The temperatures during this period are slightly cooler, with both average high and low temperatures being relatively lower than the rest of the year.
The worst time to visit Séléa
The first quarter of the year, from January to March, is deemed the worst time to visit Séléa. The high precipitation level, even climbing up to 233mm (9.17") in January and more than 19 rainy days per month, makes it unfavorable for outdoor activities. Moreover, the UV index reading reaches the highest point of 7 during this period, hence it is advisable to take necessary precautions for skin protection.
Spring weather in Séléa
Spring in Séléa, from March to May, sees an easing in conditions from the wet start of the year. Unlike the first couple of months, the rainfall recedes to 160mm (6.3") in April, marking the onset of the drier season and the number of rainy days also condenses to 15.5 days by May. The average high and low temperatures remain relatively unchanged, with a slight dip towards the end of Spring.
Summer weather in Séléa
During the summer months of June to August, Séléa experiences its driest period with rainfall dropping to a year-round low of 12mm (0.47") in August. Correspondingly, the number of rainy days lowers to 10.3 days in August as well. The temperatures hover between a sustainable 26.4°C (79.5°F) and 25.3°C (77.5°F), with the relative humidity dropping to as low as 74%. The amount of daylight is at its smallest, but the UV index decreases to 6, making summer a comfortable season in Séléa.
Autumn weather in Séléa
In Autumn, from September to November, Séléa’s weather conditions start to change again. The rainfall begins to spike slightly from the drier summer months, with precipitation levels reaching 33mm (1.3") by November. Simultaneously, the number of rainy days increases to 13.4 days. However, the temperatures remain steady and the amount of sunshine per day strikes at the annual high, speaking volumes for the beautiful fall weather.
Winter weather in Séléa
The winter season in Séléa, from December to February, marks the rainiest period. With rainfall levels climbing back up to 233mm (9.17") and over 19 rainy days per month, the outdoor activities might be hindered during this season. The temperatures also peak with an average high of 28.3°C (82.9°F) in February. It is important to note that this period sees the highest UV index with a reading of 7, and the amount of daylight being the longest, mirroring typical winter in a tropical climate.
Weather in January
In Séléa, Comoros, January's weather exhibits tropical characteristics, with warmth and humidity typical of an island climate. The climatological figures of the month reflect high temperatures, with peak swings between 26.8°C (80.2°F) at nightfall and 28.2°C (82.8°F) at midday, while the wind blows with an average gust of up to 27.1km/h (16.8mph). Weather in January »
Weather in February
February sees a subtle change in Séléa's weather dynamics as the cool breeze of January gives way to slightly increased daytime temperatures. Sea breezes through the day peak at 15.6km/h (9.7mph), a tad gentler than January's harsher gusts. Weather in February »
Weather in March
Séléa marches into its third month with the weather continuing its steady transition from the cooler start of the year. The maximum rainfall in March tallies at 174mm (6.85"), marking the month as one of Séléa’s wettest periods. Weather in March »
Weather in April
April arrives in Séléa bringing with it a temperate atmosphere, with steadily decreasing rainfall and an ever-present tropical warmth. A significant drop in rainfall to 160mm (6.3") underlines a settling down of the previous month’s heightened shower activity. Weather in April »
Weather in May
May ushers in drier weather conditions in Séléa, with the rainfall significantly reducing to a mere 73mm (2.87"). This positions May as a favourable month for visitors as the archipelago's tropical beauty emerges more visibly. The warm, gentle climate combined with the lowered rainfall enhances outdoor activities such as surfing, snorkeling, and exploring the island’s natural splendor. Weather in May »
Weather in June
June, in Séléa, Comoros, is part of the driest quarter, with the decreased rainfall offering a striking contrast to the preceding months. Winds blowing in June reach up to 23.6km/h (14.7mph), the most robust wind conditions compared to the other months. Weather in June »
Weather in July
In July, Séléa experiences the driest conditions of the year, with the average rainfall reduced to its annual low of 20mm (0.79"). Milder temperatures, coupled with substantial sunlight hours and consistent weather conditions, make July one of the most attractive months for visitors and locals to enjoy the outdoors. Weather in July »
Weather in August
August in Séléa marches on with the mild and dry weather of July, presenting the city's tropical scenery in a radiant light. A notable characteristic of August is the regained wind quietude from previous months, maximally settling at 19.1km/h (11.9mph). Weather in August »
Weather in September
September in Séléa signals a slow march back to the warmer months, with temperatures showing a gradual increase. Rainfall remains consistent from August at 11mm (0.43"), making it one of the driest periods of the year. The relative calm of the weather in August gives way to a noticeable decrease in wind speeds, with gusts tempering to an average of 17.9km/h (11.1mph). Weather in September »
Weather in October
With the arrival of October, Séléa witnesses a noticeable upsurge in rainfall marking the onset of the wet season. A steady climb in rainfall from a mere 23mm (0.91") in September to 33mm (1.3") signals the transition towards the year's end. Weather in October »
Weather in November
November in Séléa brings more consistent rainfall compared to previous months as the city gravitates towards a wetter climate. Rainfall in November scales up to 147mm (5.79") from144mm (5.67") in October, placing it in the higher-end of the tropical rainfall spectrum. Weather in November »
Weather in December
The final month of the year in Séléa maintains its wet climate, with a steady amount of rainfall akin to November's. The high atmospheric pressure of 1010.9 millibar seen in December signifies a stable climatic condition, and the winds drop slightly to 11.5km/h (7.1mph), from 11.9km/h (7.4mph) in November. 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 most humid month in Séléa?
January is the most humid month, with an average relative humidity of 78%.
What is the wettest month in Séléa?
January is the month with the most rainfall. Rain falls for 21.3 days and accumulates 233mm (9.17") of precipitation.
How many days does it rain in Séléa?
Throughout the year, in Séléa, Comoros, there are 187.6 rainfall days, and 1082mm (42.6") of precipitation is accumulated.
What is the month with the highest UV index in Séléa?
The months with the highest UV index in Séléa are January through June, September through December, with an average maximum UV index of 7.
What is the warmest month in Séléa?
Séléa's March weather, marked by an average high temperature of 28.8°C (83.8°F) and an average low temperature of 27.1°C (80.8°F), is the warmest in the year.
What is the month with the least sunshine in Séléa?
With an average of 6.9h of sunshine, May has the least sunshine of the year in Séléa, Comoros.
What is the month with the shortest days in Séléa?
With an average of 11h and 24min of daylight, June has the shortest days of the year.
What is the coldest time of year in Séléa?
The coldest period in Séléa, Comoros, falls in July through September, when the average high-temperature reaches 25.3°C (77.5°F).
What are the least humid months in Séléa?
The months with the lowest humidity in Séléa are July and August, with an average relative humidity of 74%.
When is the lowest UV index in Séléa?
July and August, with an average maximum UV index of 6, are months with the lowest UV index in Séléa, Comoros.
What is the driest month in Séléa?
The month with the least rainfall in Séléa, Comoros, is September, when the rain falls for 8.4 days and typically collects 11mm (0.43") of precipitation.
What month has the most sunshine in Séléa?
The month with the most sunshine is November, with an average of 11.3h of sunshine.
When are the longest days in Séléa?
With an average of 12h and 48min of daylight, December has the longest days of the year.
Is there Daylight Saving Time (DST) in Séléa?
Séléa, Comoros, does not utilize Daylight Saving Time (DST). EAT timezone is used throughout the entire year.
Average temperature
Séléa, Comoros
The warmest month (with the highest average high temperature) is March (28.8°C).
The months with the lowest average high temperature are July, August and September (25.3°C).
The month with the highest average low temperature is March (27.1°C).
The coldest month (with the lowest average low temperature) is August (23.8°C).
Average pressure
Séléa, Comoros
- Average pressure in January:
1010.1mbar - Average pressure in February:
1010mbar - Average pressure in March:
1010.4mbar - Average pressure in April:
1011.7mbar - Average pressure in May:
1014.2mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1017mbar - Average pressure in August:
1016.9mbar - Average pressure in September:
1016.2mbar - Average pressure in October:
1014mbar - Average pressure in November:
1012.1mbar - Average pressure in December:
1010.9mbar
The month with the highest atmospheric pressure is July (1017mbar).
The month with the lowest atmospheric pressure is February (1010mbar).
Average wind speed
Séléa, Comoros
- Average wind speed in January:
18.7km/h - Average wind speed in February:
14.9km/h - Average wind speed in March:
12km/h - Average wind speed in April:
15.5km/h - Average wind speed in May:
21.4km/h - Average wind speed in June:
22.9km/h
- Average wind speed in July:
23.7km/h - Average wind speed in August:
18km/h - Average wind speed in September:
12.9km/h - Average wind speed in October:
12.1km/h - Average wind speed in November:
11.2km/h - Average wind speed in December:
11.5km/h
The windiest month (with the highest average wind speed) is July (23.7km/h).
The calmest month (with the lowest average wind speed) is November (11.2km/h).
Average humidity
Séléa, Comoros
The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall
Séléa, Comoros
- Average rainfall in January:
233mm - Average rainfall in February:
165mm - Average rainfall in March:
174mm - Average rainfall in April:
160mm - Average rainfall in May:
73mm - Average rainfall in June:
31mm
The wettest month (with the highest rainfall) is January (233mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days
Séléa, Comoros
- Average rainfall days in January:
21.3 days - Average rainfall days in February:
19.3 days - Average rainfall days in March:
23 days - Average rainfall days in April:
23 days - Average rainfall days in May:
15.5 days - Average rainfall days in June:
12 days
- Average rainfall days in July:
11.9 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
8.4 days - Average rainfall days in October:
10 days - Average rainfall days in November:
13.4 days - Average rainfall days in December:
19.5 days
The months with the highest number of rainy days are March and April (23 days).
The month with the least rainy days is September (8.4 days).
Average daylight / Average sunshine
Séléa, Comoros
- Average daylight in January:
12h and 4min - Average daylight in February:
12h and 3min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 5min - Average daylight in May:
11h and 4min - Average daylight in June:
11h and 2min
- Average daylight in July:
11h and 3min - Average daylight in August:
11h and 4min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 2min - Average daylight in November:
12h and 4min - Average daylight in December:
12h and 5min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in January:
9h and 3min - Average sunshine in February:
8h and 1min - Average sunshine in March:
8h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
6h and 5min - Average sunshine in June:
7h and 1min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
9h and 2min - Average sunshine in September:
10h and 2min - Average sunshine in October:
10h and 5min - Average sunshine in November:
11h and 2min - Average sunshine in December:
10h and 5min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The month with the least sunshine is May (Average sunshine: 6h and 54min).
Average sunshine days
Séléa, Comoros
- Average sunshine days in January:
7.5 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
6.9 days - Average sunshine days in April:
5.8 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
15.9 days - Average sunshine days in August:
17.4 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
9 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (5.8 days).
Average UV index
Séléa, Comoros
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover
Séléa, Comoros
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are August and September (Cloud cover 20).
Average visibility
Séléa, Comoros
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).
