Climate and monthly weather forecastBeyla, Guinea

Climate and monthly weather forecast

The climate of Beyla

Positioned within the Tropical wet and dry or savanna zone, Beyla, Guinea, exhibits a climate classified as Aw under the Köppen climate system. This climatological classification reflects the city's array of weather patterns and abundant year-round warmth. High temperatures average from 25.4°C (77.7°F) in August up to 34.8°C (94.6°F) in February and March, while lows fluctuate from 16.3°C (61.3°F) in January to 20.5°C (68.9°F) in April, highlighting the consistent warmth throughout the calendar.

Contributing to the tropical climate, Beyla's humidity increases from 38% in January to a peak of 94% in August before reducing back down to 45% in December again. Rainfall concentrations follow a similar pattern, commencing at 6mm (0.24")m in January and reaching a height of 279mm (10.98") in September, clearly highlighting the city’s rainy season. Maximum wind speeds maintain a regular rhythm from 5.6km/h (3.5mph) in January to 6km/h (3.7mph) in December, with gusts ranging from 6.4km/h (4mph) to 9.1km/h (5.7mph) over the year.

In terms of sunshine, Beyla's daylight hours vary slightly from 11.6 in December to 12.6 in June and July. Meanwhile, sunshine hours show a noticeable dip in the middle of the year, with 5.6h in June down to 3.2h in August, before rising again to 9.9h in December. The UV index remains relatively consistent, fluctuating within the moderate range from 5 to 7.

The best time to visit Beyla

Considering the weather parameters, the ideal period to visit Beyla is from December to February. During these months, daily high temperatures average around 31°C (87.8°F) to 35°C (95°F), while lows linger in the mid-teens. Beyla experiences the least amount of rainfall during these months, witnessing only between 1mm (0.04") and 15mm (0.59"). Furthermore, the relative humidity is at its lowest between 38% and 50%, creating more comfortable conditions for exploring.

The worst time to visit Beyla

The least favorable months to visit Beyla are between June and October, particularly August, which registers a high of 87% cloud coverage. This period sees the most rainfall, with levels peaking from 131mm (5.16") in May to 279mm (10.98") in September. Humidity levels also skyrocket during the summer; they range from 84% to 94%. Simultaneously, sunshine hours and visibility drop, varying from 5.6h to 3.2h and 6km (3.7mi) to 5km (3.1mi) respectively.

Spring weather in Beyla

The Spring months in Beyla are characterized by rising temperatures and increased rainfall. From March to May, highs escalate from 34.8°C (94.6°F) to 31.1°C (88°F) while lows range from 20.2°C (68.4°F) to 20.3°C (68.5°F). Rainfall levels see a significant jump, from 15mm (0.59") in February to 131mm (5.16") in May. Noticeably, humidity also increases during this period, from 65% in March to 84% in May.

Summer weather in Beyla

Throughout the months of June to August, Beyla experiences its peak rainy season, with the heaviest rain falling in August at 252mm (9.92"). The daily high temperatures during this period fall slightly, ranging from 28.8°C (83.8°F) to 25.4°C (77.7°F). Despite experiencing less daylight and sunshine hours, humidity and cloud coverage both see a significant increase, up to 94% and 87%, respectively.

Autumn weather in Beyla

Autumn in Beyla is marked by a gradual decrease in rainfall and an increase in sunshine hours. Temperatures during this period range from highs of 26.8°C (80.2°F) in September to 29.9°C (85.8°F) in November and lows from 19.2°C (66.6°F) to 17.8°C (64°F). Meanwhile, rainfall decreases from 279mm (10.98") in September to 38mm (1.5") in November.

Winter weather in Beyla

The winter months in Beyla, namely December to February, juxtapose the humid and rainy summer months. These months represent the driest season with minimal rainfall quantities of 1mm (0.04") to 6mm (0.24"). In this season, daily high temperatures average from 31.9°C (89.4°F) to 34.8°C (94.6°F) while the relative humidity drops from 78% to 50%, yielding more comfortable conditions. Meanwhile, wind speeds typically range from 5.1km/h (3.2mph) to 5.3km/h (3.3mph), with gusts of 6.6km/h (4.1mph) to 8.7km/h (5.4mph). This period also sees a return of longer sunshine hours, averaging at 9.9h per day in December.

Weather in January

January features clear skies, plentiful daylight hours, and relatively low humidity, making it an agreeable time to visit Beyla, Guinea. With sunshine at its peak, the city enjoys approximately 9.8 hours of sunlight per day. Compared to the coming months, January offers a dryer climate, with considerably fewer rainfalls. Weather in January »

Weather in February

February in Beyla signifies the onset of a mild increase in humidity and rainfall. Despite the ascending moisture levels, the city continues to bask in sunshine, albeit slightly decreased compared to January. As the transition phase from the dry to wet season starts, the atmospheric pressure tends to decrease marginally. Weather in February »

Weather in March

Shifting towards the first quarter of the year, March introduces the populace to a period of elevated humidity and substantially increased rainfall with a significant 67mm (2.64"). The month sees a decrease in sunshine hours and increase in cloud cover, signaling the intensifying transition towards the wet season. Weather in March »

Weather in April

With April, the wet season in Beyla is in full swing. There is a perceptible increment in humidity, rainfall, and cloud cover, eclipsing the glimpses of sunshine from the preceding months. Nevertheless, the city endures to enjoy consistent daylight hours, enriching the environment with a sufficient natural glow. Weather in April »

Weather in May

May marks the climatic transition towards heavier rainfall scenarios with a high of 131mm (5.16"), contributing to a significant leap in humidity levels. Concurrently, the city grapples with an increased cloud cover casting a shadow over the gradually diminishing sunshine hours. Weather in May »

Weather in June

As Beyla transitions into June, the city embraces the pinnacle of the rainy season. Beyond the precipitation, the overall climate trends indicate consistently high humidity and cloud coverage. Despite the prevalent cloudiness, June rewards its residents with an ample amount of daylight. Weather in June »

Weather in July

July in Beyla ushers in the month with the maximum amount of rainfall registering at a hefty 231mm (9.09"). The overwhelmingly high humidity and cloud coverage engenders a cold atmosphere and leads to a visible decline in sunshine hours. Weather in July »

Weather in August

August extends the preceding month's weather profile with minor variations. The city continues to battle an elevated level of humidity, cloud cover, and escalating downpours. Despite the dampened spirits, the overall temperature recedes slightly, conferring a cooler environment ideal for indoor activities. Weather in August »

Weather in September

September witnesses a sharp decline in rainfall, introducing Beyla to the tapering end of the rainy season. The decrease in precipitation corresponds to a slightly reduced humidity and a notable decrease in cloud coverage, ushering in a brighter atmosphere. Weather in September »

Weather in October

October in Beyla is characterized by a strong decline in rainfall and humidity, signaling the end of the wet season. Corresponding changes include a dwindling cloud cover which has a tangible effect on increasing the sunshine hours. Weather in October »

Weather in November

November continues to embrace the dry trend started in October with a mere 38mm (1.5") of rainfall. The resulting decrease in humidity and cloud coverage affords longer sunshine hours, reversing the rainy season's gloom. A slight increase in wind speed accompanies the declining rainfall trend, giving the weather in Beyla, Guinea a more relaxed tone. Weather in November »

Weather in December

December in Beyla signifies a return to the climatic conditions similar to the beginning of the year. Barely registering any rainfall, relative humidity in the city sharply falls along with the cloud cover, letting in the most sunshine since February. Weather in December »

Updated: Feb 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January is the least humid month in Beyla, with an average relative humidity of 38%.

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

February and March mark Beyla's peak of temperatures, averaging a high-temperature of 34.8°C (94.6°F).

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

The month with the longest days in Beyla, Guinea, is June, with an average of 12h and 36min of daylight.

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

Temperature readings in Beyla reach their annual highs in August, averaging 25.4°C (77.7°F) and a minimum average of 19.3°C (66.7°F).

August is the most humid month in Beyla, Guinea, with an average relative humidity of 94%.

August has the least sunshine of the year in Beyla, with an average of 3.2h of sunshine.

The month with the most rainfall in Beyla, Guinea, is September, when the rain falls for 29.1 days and typically aggregates up to 279mm (10.98") of precipitation.

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

December has the shortest days of the year, with an average of 11h and 36min of daylight.

Beyla, Guinea, does not observe Daylight Saving Time (DST). GMT timezone is used throughout the entire year.

December has the most sunshine of the year in Beyla, Guinea, with an average of 9.9h of sunshine.

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Long-term

Year J F M A M J J A S O N D

Average temperature
Beyla, Guinea

Average high temperature in January:
33.8°C
Average high temperature in February:
34.8°C
Average high temperature in March:
34.8°C
Average high temperature in April:
33.7°C
Average high temperature in May:
31.1°C
Average high temperature in June:
28.8°C

Average high temperature in July:
26.4°C
Average high temperature in August:
25.4°C
Average high temperature in September:
26.8°C
Average high temperature in October:
28.6°C
Average high temperature in November:
29.9°C
Average high temperature in December:
31.9°C

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).

Average low temperature in January:
16.3°C
Average low temperature in February:
18.2°C
Average low temperature in March:
20.2°C
Average low temperature in April:
20.5°C
Average low temperature in May:
20.3°C
Average low temperature in June:
19.9°C

Average low temperature in July:
19.3°C
Average low temperature in August:
19.3°C
Average low temperature in September:
19.2°C
Average low temperature in October:
18.3°C
Average low temperature in November:
17.8°C
Average low temperature in December:
16.4°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
Beyla, Guinea

Average pressure in January:
1012mbar
Average pressure in February:
1010.8mbar
Average pressure in March:
1010.7mbar
Average pressure in April:
1010.8mbar
Average pressure in May:
1012.2mbar
Average pressure in June:
1013.9mbar

Average pressure in July:
1014.4mbar
Average pressure in August:
1014.1mbar
Average pressure in September:
1013.5mbar
Average pressure in October:
1012.3mbar
Average pressure in November:
1011.6mbar
Average pressure in December:
1012mbar

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
Beyla, Guinea

Average wind speed in July:
5.2km/h
Average wind speed in August:
5.4km/h
Average wind speed in September:
4.4km/h
Average wind speed in October:
3.9km/h
Average wind speed in November:
3.9km/h
Average wind speed in December:
5.3km/h

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
Beyla, Guinea

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

Average rainfall
Beyla, Guinea

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

Average rainfall days
Beyla, Guinea

Average rainfall days in January:
2.7 days
Average rainfall days in February:
7 days
Average rainfall days in March:
16.3 days
Average rainfall days in April:
22.8 days
Average rainfall days in May:
26.9 days
Average rainfall days in June:
27.3 days

Average rainfall days in July:
28.7 days
Average rainfall days in August:
29.9 days
Average rainfall days in September:
29.1 days
Average rainfall days in October:
27.5 days
Average rainfall days in November:
16.7 days
Average rainfall days in December:
2.1 days

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
Beyla, Guinea

Average daylight in January:
11h and 42min
Average daylight in February:
11h and 54min
Average daylight in March:
12h and 6min
Average daylight in April:
12h and 18min
Average daylight in May:
12h and 30min
Average daylight in June:
12h and 36min

Average daylight in July:
12h and 36min
Average daylight in August:
12h and 24min
Average daylight in September:
12h and 12min
Average daylight in October:
11h and 54min
Average daylight in November:
11h and 42min
Average daylight in December:
11h and 36min

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).

Average sunshine in January:
9h and 48min
Average sunshine in February:
9h and 24min
Average sunshine in March:
8h and 42min
Average sunshine in April:
8h and 0min
Average sunshine in May:
7h and 6min
Average sunshine in June:
5h and 36min

Average sunshine in July:
4h and 0min
Average sunshine in August:
3h and 12min
Average sunshine in September:
5h and 0min
Average sunshine in October:
7h and 24min
Average sunshine in November:
9h and 12min
Average sunshine in December:
9h and 54min

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).