Bioko Norte · Equatorial GuineaSummit weather, forecast and climate

Caldera de Bonyoma

Volcano2,031 m

Elevation2,031 mabove sea level

Prominence–independent height

Isolation2.9 kmto a higher summit

Summit, Jul18°average high

3.60° N, 8.75° EElevation 2,031 mUTC+1 · West Africa Time

From the valley to the top

Freezing level in October: above the summit

iThe mountain

Caldera de Bonyoma in brief

Caldera de Bonyoma rises to 2,031 m, Bioko Norte, Equatorial Guinea.

At the summit, April is the mildest month with average highs of 21°, while nights rarely fall below freezing.

The nearest town in the atlas is Rebola, 16 km to the NE at 394 m.

iiForecast

Temperatures are adjusted to each height; summits are usually colder and windier than the valley forecast suggests.

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iiiSummit climate

Climate normals for the summit area (~1 km grid), station-adjusted

Climate normals for Caldera de Bonyoma by month
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average high	20°	21°	21°	21°	21°	19°	18°	18°	19°	20°	20°	20°
Average low	17°	17°	17°	17°	17°	16°	15°	15°	15°	16°	16°	17°
Precipitation	65 mm	83 mm	238 mm	293 mm	391 mm	544 mm	721 mm	734 mm	619 mm	448 mm	227 mm	63 mm
Cloud cover	51%	57%	70%	78%	75%	72%	76%	77%	73%	69%	57%	46%
Daylight	11h 56	12h 00	12h 06	12h 12	12h 17	12h 20	12h 19	12h 14	12h 08	12h 02	11h 57	11h 55
Month score	73	66	50	47	48	50	48	47	49	51	56	76

Average height of the 0 °C level from the summit normals (6.5 °C per km); snow months have a summit mean at or below +1 °C

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Freezing level	4,850 m	4,950 m	5,000 m	5,000 m	4,900 m	4,700 m	4,600 m	4,550 m	4,650 m	4,750 m	4,850 m	4,850 m
Summit	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C	above 0 °C