Monte Alén National Park
- Annual mean
- 24.2 °C
- Warmest month
- April
- Wettest month
- October
Long-term annual temperature, precipitation, and daylight cycle for a key reference point.
The provided measurements detail the long-term monthly climate averages for a representative point within Pico Basilé National Park. This profile covers temperature fluctuations, average daily precipitation rates, relative humidity, wind speed, and daylight hours for the 1991 to 2020 climatology period. These values characterize the annual atmospheric rhythm for this specific site rather than providing real-time weather forecasts.
Comparing thirty years of average temperature ranges and monthly daily precipitation rates.
Evaluate the annual distribution of temperature bounds, daily precipitation rates, and wind speed
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 26.1 °C24.3° to 28.7° | 0.9 mm/day | 80.1% | 2.7 m/s | 11.8 hours |
| February | 26.4 °C24.8° to 29.1° | 2.3 mm/day | 81.7% | 3 m/s | 11.9 hours |
| March | 26.5 °C24.9° to 28.6° | 5 mm/day | 83.7% | 2.9 m/s | 12 hours |
| April | 26.4 °C24.9° to 28.6° | 6.8 mm/day | 84.8% | 2.8 m/s | 12.1 hours |
| May | 26.1 °C24.6° to 28.1° | 6.8 mm/day | 85.8% | 2.9 m/s | 12.2 hours |
| June | 25.1 °C23.6° to 27° | 9.6 mm/day | 87.1% | 3.6 m/s | 12.2 hours |
| July | 24.3 °C22.9° to 26° | 9.9 mm/day | 87.6% | 4 m/s | 12.2 hours |
| August | 24 °C22.9° to 25.7° | 9.9 mm/day | 88% | 4 m/s | 12.1 hours |
| September | 24.4 °C23.2° to 26.2° | 10.4 mm/day | 88.3% | 3.5 m/s | 12 hours |
| October | 24.9 °C23.6° to 27° | 7.8 mm/day | 87.5% | 3.1 m/s | 11.9 hours |
| November | 25.4 °C24° to 27.5° | 4.6 mm/day | 86.1% | 2.7 m/s | 11.8 hours |
| December | 25.8 °C24.3° to 28.4° | 0.9 mm/day | 82.3% | 2.6 m/s | 11.8 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparing long-term averages for temperature, precipitation, humidity, wind, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Compare monthly temperature and precipitation rhythms across distinct regional conservation areas

Delve deeper into the mapped geography and protected boundaries of Pico Basilé National Park. Understand its role as a vital national park safeguarding unique montane ecosystems and endemic wildlife within Bioko Norte. This atlas context provides a structured view of the park's landscape and its significance in Central African conservation.