Bana, Cameroon experiences average highs of 25°C (77°F) and lows of 16°C (61°F) throughout the year. Rainfall is frequent, averaging about 22 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have stayed broadly stable across the available records.
Bana, Cameroon Weather & Climate 2026
Monthly climate averages for Bana, Cameroon. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Apr–Oct At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.5/10
Best: January, February, December
UV Index
8
High
Temperature 25°C / 16°C
Feels Like 27°C / 18°C
Rainy Days 22
Rainfall 241 mm
Sunshine 9 h
Humidity 83%
Wind Speed 8 km/h
Dew Point 18°C
Hottest Month
29°C
February
Avg Low16°C
Rain5days
Coldest Month
15°C
January
Avg High28°C
Rain3days
Driest Month
3days
January
Avg High28°C
Avg Low15°C
Windiest Month
9 km/h
January (Gusts 34)
Worst Time to Visit
Consider avoiding March, April, May, June due to heavy rainfall.
Sun Position
Sunrise 06:08
Daylight 12.4h
Sunset 18:33
Live conditions—
Bana on the map · live conditions
Bana, Cameroon
- Continent
- Africa
- Country
- Cameroon
- City
- Bana
- Population
- 5.7K
- Coordinates
- 5.15°, 10.28°
Seasonal Breakdown
Spring
Mar–May
Avg High 25°C
Avg Low 17°C
Rain 28 days/mo
Summer
Jun–Aug
Avg High 23°C
Avg Low 17°C
Rain 29 days/mo
Autumn
Sep–Nov
Avg High 24°C
Avg Low 16°C
Rain 26 days/mo
Winter
Dec–Feb
Avg High 28°C
Avg Low 15°C
Rain 4 days/mo
3/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 28°C / 15°C . Feb: 29°C / 16°C . Mar: 27°C / 17°C . Apr: 25°C / 18°C . May: 25°C / 17°C . Jun: 23°C / 17°C . Jul: 22°C / 17°C . Aug: 23°C / 17°C . Sep: 23°C / 16°C . Oct: 23°C / 16°C . Nov: 25°C / 16°C . Dec: 27°C / 15°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 24 mm. Feb: 40 mm. Mar: 241 mm. Apr: 316 mm. May: 317 mm. Jun: 335 mm. Jul: 343 mm. Aug: 321 mm. Sep: 398 mm. Oct: 395 mm. Nov: 134 mm. Dec: 23 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 64%. Feb: 64%. Mar: 83%. Apr: 88%. May: 90%. Jun: 91%. Jul: 92%. Aug: 91%. Sep: 92%. Oct: 91%. Nov: 83%. Dec: 72%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 9 km/h . Feb: 9 km/h . Mar: 8 km/h . Apr: 8 km/h . May: 8 km/h . Jun: 7 km/h . Jul: 7 km/h . Aug: 8 km/h . Sep: 7 km/h . Oct: 8 km/h . Nov: 9 km/h . Dec: 9 km/h .
Sunshine
Sunshine
Sunshine: Jan: 11h. Feb: 11h. Mar: 9h. Apr: 9h. May: 9h. Jun: 9h. Jul: 8h. Aug: 8h. Sep: 8h. Oct: 8h. Nov: 10h. Dec: 11h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 8. Feb: UV 9. Mar: UV 9. Apr: UV 9. May: UV 9. Jun: UV 8. Jul: UV 7. Aug: UV 7. Sep: UV 7. Oct: UV 7. Nov: UV 8. Dec: UV 8.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Feb 2025 · 30°C | Feb · 29°C |
| Coldest month | Jan 2025 · 15°C | Jan · 15°C |
| Wettest month | Oct 2025 · 445 mm | Sep · 398 mm |
| Windiest month | Nov 2025 · 9 km/h | Jan · 9 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March
Wet April
Wet May
Wet June
Wet July
Wet August
Wet September
Wet October
Wet November
Good December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 28°C / 15°C | 29°C / 15°C | 3days (24 mm) Excellent | 10.9h Excellent | 64% Muggy | 8.1 Very High | Excellent | View Details |
| February best | 29°C / 16°C | 31°C / 16°C | 5days (40 mm) Good | 10.7h Excellent | 64% Muggy | 8.7 Very High | Excellent | View Details |
| March | 27°C / 17°C | 30°C / 19°C | 25days (241 mm) Wet | 9.4h Good | 83% Humid | 9.3 Very High | Wet | View Details |
| April | 25°C / 18°C | 29°C / 20°C | 29days (316 mm) Wet | 8.6h Good | 88% Very Muggy | 9 Very High | Wet | View Details |
| May | 25°C / 17°C | 28°C / 19°C | 30days (317 mm) Wet | 8.7h Good | 90% Very Muggy | 8.5 Very High | Wet | View Details |
| June | 23°C / 17°C | 27°C / 19°C | 29days (335 mm) Wet | 8.7h Good | 91% Very Muggy | 7.9 Very High | Wet | View Details |
| July | 22°C / 17°C | 25°C / 18°C | 30days (343 mm) Wet | 8h Good | 92% Very Muggy | 6.8 High | Wet | View Details |
| August | 23°C / 17°C | 25°C / 18°C | 28days (321 mm) Wet | 7.9h Good | 91% Very Muggy | 7.1 Very High | Wet | View Details |
| September | 23°C / 16°C | 26°C / 18°C | 29days (398 mm) Wet | 7.8h Good | 92% Very Muggy | 7.3 Very High | Wet | View Details |
| October | 23°C / 16°C | 26°C / 18°C | 31days (395 mm) Wet | 7.7h Good | 91% Very Muggy | 7.3 Very High | Wet | View Details |
| November | 25°C / 16°C | 27°C / 17°C | 18days (134 mm) Wet | 9.6h Good | 83% Humid | 7.6 Very High | Good | View Details |
| December best | 27°C / 15°C | 28°C / 16°C | 5days (23 mm) Good | 10.7h Excellent | 72% Muggy | 7.5 Very High | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Bana are January, February, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Bana, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Bana is February, with average daytime highs of 29°C (85°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Bana is January, with average overnight lows of 15°C (59°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Bana is September, averaging 398mm of precipitation across 29 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Bana runs through October, May, July, April, with the heaviest rainfall in October. Based on 10-year averages for Bana.
Bana receives approximately 109 sunshine hours per year. The sunniest month is January with around 11 hours. Based on climate data for Bana.
The least favorable months to visit Bana are March, April, May, June, primarily due to heavy rainfall. For the best conditions, consider January, February, December instead.
The annual average UV index in Bana is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Bana is 83%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Average wind speeds in Bana are 8 km/h (5 mph). The windiest month is January with peak winds reaching 9 km/h (6 mph) (gusts up to 34 km/h / 21 mph).
Bana averages 1 clear-sky days per month with overall cloud cover around 77%. The clearest skies occur in January.
The annual average dew point in Bana is 18°C (64°F), which feels noticeably humid. Summer months may feel slightly sticky, but conditions remain manageable for most people.
Bana has a Tropical Monsoon climate, classified as Am under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Bana ranges from 18°C (64°F) to 27°C (81°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
June is not the best time to visit Bana, with a climate score of 6.9/10. Consider visiting during January, February, December instead for better conditions.
For June in Bana, pack Umbrella, Waterproof jacket, Waterproof shoes, Sunscreen (SPF 30+), Sunglasses. With average highs of 23°C (74°F) and 29 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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