Climate and monthly weather forecastTchibanga, Gabon
Climate and monthly weather forecast
The climate of Tchibanga
Tchibanga, located in Gabon, possesses a climate according to the Köppen climate classification as Aw. This categorization represents a tropical wet and dry or savanna climate. Overlooking the year, Tchibanga experiences high humidity and temperature with significant rain, particularly notable in the months of October, November, and December with rainfall reaching 267mm (10.51"), 236mm (9.29"), and 186mm (7.32") respectively. In harmony with this, the relative humidity during these months is among the highest at 91%, 90%, and 89% respectively.Temperatures remain fairly constant throughout the year, with the highest temperature on average being 30.6°C (87.1°F) in March, dipping only slightly in July to a warm 28.3°C (82.9°F). Throughout the year, the weather remains humid with only slight fluctuations. The lowest recorded humidity is in August at 72%, while the highest is in November at 91%.
Wind speeds also show little variation, providing gentle breezes all year round. The highest wind speed averages at 6.5km/h (4mph) in August, while the lowest is registered at 4km/h (2.5mph) in January.
The best time to visit Tchibanga
The months from June to August prove to be the best times for a visit to Tchibanga. With considerable sunlight hours ranging from 12 to 12.1 hours daily, visitors can enjoy longer daytime. This period also sees the least amount of rainfall from 4mm (0.16") up to 24mm (0.94"), making outdoor explorations more feasible. The average wind speed peaks at 6.5km/h (4mph) during these months, which can alleviate the otherwise constant high temperatures, which range from 30°C (86°F) to 28.3°C (82.9°F).The worst time to visit Tchibanga
Planning a trip to Tchibanga? It's advisable to avoid the months of October, November, and December. The city experiences its highest rainfall during these months with a substantial increase to 267mm (10.51"), 236mm (9.29"), and 186mm (7.32") respectively. Along with this, the humidity levels also increase to 91%, 90%, and 89%, which might make the climate feel oppressive for visitors not used to tropical climates. Additionally, the average wind speed decreases to at most 4.9km/h (3mph) reducing any cooling effect of the wind.Spring weather in Tchibanga
Between March and May, Tchibanga experiences its spring season. The city still maintains high temperatures between 30.6°C (87.1°F) and 30°C (86°F), which can be regulated by a comforting breeze with wind speeds ranging from 4.2km/h (2.6mph) to 4.1km/h (2.5mph). This season is characterized by significant rainfall, with the city receiving between 165mm (6.5") and 176mm (6.93") of rain.Summer weather in Tchibanga
During the months of June through August, Tchibanga experiences less rain with the level decreasing significantly to between 4mm (0.16") and 24mm (0.94"), the warm temperature persists, with average temperatures ranging from 28.3°C (82.9°F) to 30°C (86°F). This season has the highest wind speeds recorded in the year, providing a mild relief from the otherwise consistent heat.Autumn weather in Tchibanga
September through November marks the Autumn in Tchibanga. Despite the change in season, the temperatures remain unchanged, persisting around 28.3°C (82.9°F) to 29.9°C (85.8°F). This period, however, sees a significant increase in rainfall from 44mm (1.73") in September to a high of 267mm (10.51") in November.Winter weather in Tchibanga
In the months of December to February, constitutes Tchibanga's winter. However, due to its tropical geographical location, the city does not experience a traditional winter with cold temperatures. Instead, it welcomes a high of 30.3°C (86.5°F) in February and a minimum of 29°C (84.2°F) in December. The city also experiences high rainfall during this period with 236mm (9.29") and 186mm (7.32") in December and January respectively, while it reduces slightly to 175mm (6.89") in February. The average wind speed ranges from 4km/h (2.5mph) to 4.2km/h (2.6mph).Weather in January
Kicking off the year in Tchibanga is the wet month of January, characterized by high humidity and frequent rainfall. A monthly average rainfall of 186mm (7.32") is a marked feature of Tchibanga's weather during this period. Patches of sunlight peek through the overcast skies bringing in an average of 6.7 hours of sunshine within the 12.3 hours of daylight. Weather in January »Weather in February
In February, there is a reduction in rainfall, making it slightly drier than January. Despite this, the weather remains warm with continued high humidity levels. The city experiences minor improvements in visibility and sunshine duration. Weather in February »Weather in March
With a minor uptick in high temperatures, March becomes the warmest month in Tchibanga, peaking at 30.6°C (87.1°F). The decrease in rainfall continues from the previous month, making the atmosphere slightly drier. Sunshine duration increases slightly, bringing a bit more light within the still consistent twelve-hour daylight. Weather in March »Weather in April
April sees a continuation of warm temperatures, favoring outdoor activities. The rainfall record, while slightly higher than March, is still significantly less than the year’s start. The city enjoys a similar amount of sunshine compared to March, with a slight decrease in the overall daylight. Weather in April »Weather in May
May sets the stage for slightly cooler weather in Tchibanga with a decrease in maximum temperatures. The relative humidity retains its high reading from the previous months, leading to a mostly muggy climate. Consistently gentle breezes can be expected throughout the month. Weather in May »Weather in June
Starting the meteorological summer, June brings the lowest rainfall in Tchibanga, with an average of only 24mm (0.94"). The humidity drops noticeably from the previous month, resulting in a more pleasant atmosphere. The amount of sunshine hours reaches the highest for the year, providing ample daylight for outdoor enthusiasts. Weather in June »Weather in July
July in Tchibanga experiences the coldest average low temperature, falling to 18.6°C (65.5°F). There is a slight increase in rainfall, although this remains significantly lower compared to the first half of the year. The combination of lower temperatures, increased wind speed, and decreased humidity provides relief from the typically warmer climate. Weather in July »Weather in August
While August marks the continuation of dry conditions, there is a moderate rise in the amount of rainfall, at 7mm (0.28") total. Following July's weather pattern, cooler temperatures persist in August, making the climate relatively comfortable. Weather in August »Weather in September
September witnesses the end of dry season as rainfall increases to 44mm (1.73"). The mix of slightly lower maximum temperature, increased cloud cover and higher humidity may result in a more oppressive atmosphere. The daylight remains constant as in August, but a decrease in sunshine hours can be noticed. Weather in September »Weather in October
October marks the start of a wet period in Tchibanga with a rainfall average of 205mm (8.07"). The city's weather is characterized by increased humidity and significantly higher rainfall. Maximum temperatures start to recover, contributing to the muggy climate. Weather in October »Weather in November
November sees the highest rainfall of the year in Tchibanga, averaging 267mm (10.51") over the course of the month. This weather pattern continues from October making it a markedly wet period. Despite the increased rainfall, the city's maximum and minimum temperatures rise slightly. Weather in November »Weather in December
December brings a slight decrease in rainfall but remains markedly wet with an average of 236mm (9.29"). This month is characterized by lower maximum temperatures compared to the earlier months, despite consistent high humidity. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Tchibanga, Gabon
The warmest month (with the highest average high temperature) is March (30.6°C).
The month with the lowest average high temperature is November (28.3°C).
The month with the highest average low temperature is March (21.9°C).
The coldest month (with the lowest average low temperature) is July (18.6°C).
Average pressure
Tchibanga, Gabon
- Average pressure in January:
1011.1mbar - Average pressure in February:
1010.3mbar - Average pressure in March:
1010.3mbar - Average pressure in April:
1010.4mbar - Average pressure in May:
1011.6mbar - Average pressure in June:
1013.8mbar
- Average pressure in July:
1014.4mbar - Average pressure in August:
1014.1mbar - Average pressure in September:
1013.2mbar - Average pressure in October:
1011.6mbar - Average pressure in November:
1010.7mbar - Average pressure in December:
1010.9mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1010.3mbar).
Average wind speed
Tchibanga, Gabon
- Average wind speed in January:
4km/h - Average wind speed in February:
4.2km/h - Average wind speed in March:
4.2km/h - Average wind speed in April:
4.2km/h - Average wind speed in May:
4.1km/h - Average wind speed in June:
4.7km/h
- Average wind speed in July:
5.5km/h - Average wind speed in August:
6.5km/h - Average wind speed in September:
6.1km/h - Average wind speed in October:
4.9km/h - Average wind speed in November:
4.2km/h - Average wind speed in December:
4km/h
The windiest month (with the highest average wind speed) is August (6.5km/h).
The calmest months (with the lowest average wind speed) are January and December (4km/h).
Average humidity
Tchibanga, Gabon
The month with the highest relative humidity is November (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Tchibanga, Gabon
- Average rainfall in January:
186mm - Average rainfall in February:
175mm - Average rainfall in March:
165mm - Average rainfall in April:
176mm - Average rainfall in May:
151mm - Average rainfall in June:
24mm
The wettest month (with the highest rainfall) is November (267mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days
Tchibanga, Gabon
- Average rainfall days in January:
30.1 days - Average rainfall days in February:
27 days - Average rainfall days in March:
29.2 days - Average rainfall days in April:
27.9 days - Average rainfall days in May:
27.5 days - Average rainfall days in June:
11.3 days
- Average rainfall days in July:
6.3 days - Average rainfall days in August:
7.8 days - Average rainfall days in September:
18.1 days - Average rainfall days in October:
29.1 days - Average rainfall days in November:
29.6 days - Average rainfall days in December:
30.2 days
The month with the highest number of rainy days is December (30.2 days).
The month with the least rainy days is July (6.3 days).
Average daylight / Average sunshine
Tchibanga, Gabon
- Average daylight in January:
12h and 18min - Average daylight in February:
12h and 12min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 0min - Average daylight in May:
12h and 0min - Average daylight in June:
12h and 0min
- Average daylight in July:
12h and 0min - Average daylight in August:
12h and 0min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 12min - Average daylight in November:
12h and 18min - Average daylight in December:
12h and 18min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January:
6h and 42min - Average sunshine in February:
7h and 6min - Average sunshine in March:
7h and 6min - Average sunshine in April:
6h and 48min - Average sunshine in May:
6h and 42min - Average sunshine in June:
7h and 12min
- Average sunshine in July:
7h and 18min - Average sunshine in August:
6h and 24min - Average sunshine in September:
4h and 54min - Average sunshine in October:
4h and 42min - Average sunshine in November:
5h and 42min - Average sunshine in December:
6h and 12min
The month with the most sunshine is July (Average sunshine: 7h and 18min).
The month with the least sunshine is October (Average sunshine: 4h and 42min).
Average sunshine days
Tchibanga, Gabon
- Average sunshine days in January:
0.6 days - Average sunshine days in February:
1.1 days - Average sunshine days in March:
1.2 days - Average sunshine days in April:
1.7 days - Average sunshine days in May:
2.6 days - Average sunshine days in June:
14.7 days
- Average sunshine days in July:
20.7 days - Average sunshine days in August:
17.8 days - Average sunshine days in September:
6.9 days - Average sunshine days in October:
1.3 days - Average sunshine days in November:
0.5 days - Average sunshine days in December:
0.5 days
The month with the most sunshine days is July (20.7 days).
The months with the least sunshine days are November and December (0.5 days).
Average UV index
Tchibanga, Gabon
The months with the highest UV index are January, February, March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are October, November and December (UV index 5).
Average cloud cover
Tchibanga, Gabon
The month with the most cloud cover is October (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 50).
Average visibility
Tchibanga, Gabon
The month with the highest visibility is August (10km).
The month with the lowest visibility is November (5km).





