Climate and monthly weather forecast
Banama, Guinea

englishespañol中文
Share

The climate of Banama

Geographically nestled in Guinea, Banama experiences a tropical wet and dry climate, a characteristic typically defined by the Köppen climate classification as "Aw". This categorization hinges on a recurring weather pattern marked by high temperatures and variable rainfall throughout the year. Remarkably, it enjoys a relatively constant range of high temperatures from 25.4°C (77.7°F) to 34.8°C (94.6°F), ensuring the region stays warm throughout the year.

The variation in rainfall, however, is rather noticeable. The bone-dry period extends from November to February, with rainfall less than 15mm (0.59"). In contrast, rainfall peaks in September, reaching up to 279mm (10.98"). The elevated humidity levels coincide with the rainy periods, spiking from 65% to 94% between March and September. The overall cloudiness also rises during this time, averaging up to 87%.

When it comes to wind conditions, Banama experiences slight variability; wind speeds remain within 3.9km/h (2.4mph) to 5.4km/h (3.4mph). The UV index, on the other hand, hovers around a moderate level, ranging between 5 to 7 year-round.

The best time to visit Banama

Determining the ideal time to visit Banama depends on individual weather preferences. However, for those seeking to avoid the wet season and indulge in vibrant sunshine, the period from November to March emerges as a suitable time. During this span, the humidity percentage is less, falling between 38% to 75%. Rainfall is also significantly lower, particularly in December and January with only 1mm (0.04") to 6mm (0.24") respectively. Sunshine hours are at their highest, averaging nearly 10 hours a day, complimented by average daylight hours of about 12.

The worst time to visit Banama

Conversely, if the aim is to sidestep the high humidity and heavy rainfall, it would be wise to avoid the months from June to October. This phase marks the peak of the wet season, with rainfall escalating to over 130mm (5.12"). The humidity levels also rise to more than 84%, intensifying the heat factor. The cloudiness increases during this period with visibility dropping to 5km (3.1mi). The sunshine hours also dip below 6 hours a day, bringing fewer opportunities for sun-soaked exploration.

Spring weather in Banama

In Banama, the spring season consists of March, April, and May. This period experiences warming temperatures, with averages oscillating between 20.2°C (68.4°F) to 33.8°C (92.8°F). Additionally, increased moisture in the form of rainfall becomes prevalent, starting from 67mm (2.64") in March and culminating at 131mm (5.16") by May. Correspondingly, the relative humidity jumps from 65% to 84%, further substantiating the moist environment. Despite the increase in precipitation, the sunshine duration ranges from 8 to 8.7 hours per day, catering opportunities for daylight activities.

Summer weather in Banama

June, July, and August mark the summer period in Banama. This season witnesses a decline in average high temperatures, dropping from 28.8°C (83.8°F) in June to 25.4°C (77.7°F) in August. Correspondingly, the rainfall reaches its zenith, with the average rising from 132mm (5.2") in June to a considerable 252mm (9.92") by August. The intense summer rain brings along the highest humidity levels, up to 94%. Despite the elevated rainfall and humidity, the sunshine hours decrease to an average of 4.3 hours per day.

Autumn weather in Banama

The autumn months of September, October, and November see a gradual shift in Banama's weather patterns. The rainfall begins to taper from its high in September of 279mm (10.98") to 38mm (1.5") by November. Likewise, the humidity levels witness a drop from 92% to 78%. Additionally, average high temperatures begin their ascent from 26.8°C (80.2°F) in September to 29.9°C (85.8°F) in November.

Winter weather in Banama

Winter in Banama spans December, January, and February. This season is marked by the least amount of rainfall, registering quantities from 1mm (0.04") to 6mm (0.24"). Concurrently, a reduction in humidity levels from 45% to 38% instils a sense of relative dryness in the air. The average high temperature experiences a slight drop from 31.9°C (89.4°F) in December to 33.8°C (92.8°F) by February. However, it's worth noting the daylight hours remain consistent throughout the year including winter, averaging approximately 12 hours.

Weather in January

January's weather in Banama, Guinea, embodies the subtropical climate, characterized by moderate temperatures and relatively low humidity. This month sees some of the lowest humidity readings of the year, contributing to the serene weather conditions. Weather in January »

Weather in February

February transitions Banama weather into a slightly hotter and more humid pattern, typical for tropical regions. Accompanied by longer daylight hours, slight visibility reductions can occur due to the incrementally rising humidity. Weather in February »

Weather in March

As the Banama weather progresses into March, the onset of higher temperatures and escalating humidity commences. These changes can expose locals and visitors to a more oppressive environment as the tropical climate intensifies. Despite the uplift in temperature, the cloud coverage does not manifest in sizeable rainfall. Weather in March »

Weather in April

April in Banama, Guinea, ushers clear distinctions in weather from the preceding months, with higher temperatures and amplified humidity. The longer daylight hours and substantial cloud coverage add to the tropical climate's essence. Weather in April »

Weather in May

May sees a notable increase in Banama's rainfall, coinciding with a dip in average temperatures. Humidity peaks owing to the combination of rising precipitation and cloud coverage which dominates the sky, resulting in less sunshine hours. Weather in May »

Weather in June

June's weather carries forward May's climatic traits, including less sunshine as cloud coverage remains high in Banama. Amidst the warmer season, on occasion, wind gusts might cause minor disturbances to the otherwise steady weather. Weather in June »

Weather in July

In July, Banama weather escalates towards heavier rainfall, releasing nearly twice as much rain as the prior month. A combination of high humidity, greater cloud coverage, and less direct sunlight makes this one of the wettest months here. Weather in July »

Weather in August

August follows suit with similar characteristics as July in Banama, Guinea. It is among the months with the least sunshine, highest rainfall, and most significant cloud coverage. A noticeable reduction in wind velocity occurs, accentuating the heavy, humid air. Weather in August »

Weather in September

September displays a slight retreat from the preceding month's high rainfall and humidity levels in Banama. The arrival of lesser clouds allows for increased sunshine, counteracting the dominantly wet weather. However, the city is not devoid of rain altogether, and wet conditions linger. Weather in September »

Weather in October

With the onset of October, Banama witnesses a downward trend in rainfall and corresponding decrease in humidity. As the cloud coverage retracts, the city enjoys more sunshine hours. It signifies a shift in the weather pattern, moving away from the heavy rainfall season. Weather in October »

Weather in November

Banama welcomes November with a substantial decline in rainfall from the preceding month. The city sees less cloud coverage, and increased sunshine provides a relief from the wet conditions. A minor reduction in wind speed occurs, contributing to the overall pleasant weather. Weather in November »

Weather in December

December in Banama, Guinea, marks the end of the year with the lowest rainfall and significantly decreased humidity levels. With less cloud coverage, more sunlight reaches the city, offering clarity and bright days. Weather remains consistent with similar characteristics to the prior month, barring a slight increase in wind speed. Weather in December »

Frequently asked questions

What is the least humid month in Banama?

The least humid month is January, with an average relative humidity of 38%.

How many days does it rain?

In Banama, Guinea, during the entire year, the rain falls for 237 days and collects up to 1388mm (54.65") of precipitation.

What is the warmest month?

In Banama, the warmest months are February and March, registering an average high-temperature of 34.8°C (94.6°F).

When is the highest UV index?

The months with the highest UV index are February and March, with an average maximum UV index of 7.

When are the longest days?

With an average of 12h and 36min of daylight, June has the longest days of the year.

What are the months with the lowest UV index?

The months with the lowest UV index are June through August, with an average maximum UV index of 5.

What month is the coldest?

August, marked by an average high-temperature of 25.4°C (77.7°F) and a low-temperature of 19.3°C (66.7°F), is the coldest month.

What is the most humid month?

With an average relative humidity of 94%, August is the most humid month.

What is the month with the least sunshine?

With an average of 3.2h of sunshine, August has the least sunshine of the year.

What is the wettest month?

September is the month with the most rainfall in Banama, Guinea. Rain falls for 29.1 days and accumulates 279mm (10.98") of precipitation.

What is the driest month?

The month with the least rainfall is December, when the rain falls for 2.1 days and typically collects 1mm (0.04") of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 11h and 36min of daylight.

Is there Daylight Saving Time (DST)?

Banama does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.

What month has the most sunshine?

With an average of 9.9h of sunshine, December has the most sunshine of the year in Banama.

Average temperature
Banama, Guinea

Average temperature - Banama, Guinea

The warmest months (with the highest average high temperature) are February and March (34.8°C).
The month with the lowest average high temperature is August (25.4°C).

The month with the highest average low temperature is April (20.5°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).

Average pressure
Banama, Guinea

Average pressure - Banama, Guinea

The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is March (1010.7mbar).

Average wind speed
Banama, Guinea

Average wind speed - Banama, Guinea

The windiest month (with the highest average wind speed) is August (5.4km/h).
The calmest months (with the lowest average wind speed) are October and November (3.9km/h).

Average humidity
Banama, Guinea

Average humidity - Banama, Guinea

The month with the highest relative humidity is August (94%).
The month with the lowest relative humidity is January (38%).

Average rainfall
Banama, Guinea

Average rainfall - Banama, Guinea

The wettest month (with the highest rainfall) is September (279mm).
The driest month (with the least rainfall) is December (1mm).

Average rainfall days
Banama, Guinea

Average rainfall days - Banama, Guinea

The month with the highest number of rainy days is August (29.9 days).
The month with the least rainy days is December (2.1 days).

Average daylight / Average sunshine
Banama, Guinea

Average daylight / Average sunshine - Banama, Guinea

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 3h and 12min).

Average sunshine days
Banama, Guinea

Average sunshine days - Banama, Guinea

The month with the most sunshine days is December (28.6 days).
The month with the least sunshine days is August (0.3 days).

Average UV index
Banama, Guinea

Average UV index - Banama, Guinea

The months with the highest UV index are February and March (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).

Average visibility
Banama, Guinea

Average visibility - Banama, Guinea

The months with the highest visibility are January and December (10km).
The months with the lowest visibility are July, August and September (5km).

Banama, Guinea

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location