The dry season begins in December, and its first days are the best of both seasons. Seven months of rain have left the Talamanca greener than at any other time of the year, and the rain itself is shutting down — a shower some afternoons, clear mornings, and on the páramo the first cold dawns of the season, at or below freezing above 3,300 metres, with sun that burns by nine in the thin air.The dry season begins in December, and its first days are the best of both seasons. Seven months of rain have left the Talamanca greener than at any other time of the year, and the rain itself is shutting down — a shower some afternoons, clear mornings, and on the páramo the first cold dawns of the season, at or below freezing above 10,800 feet, with sun that burns by nine in the thin air.
Down the valley the streams are still full but falling, the trail firming underfoot, the Savegre dropping by the week under the hanging bridge and the andarivel. Quetzals are resident in the Dota all year; December sits before the fruiting season, so seeing one is a gift rather than an appointment. On the central Pacific the clearer half of the year has just begun — the sky opens from late November — and December opens the northern humpbacks' breeding season on this coast.
Who it is for: walkers who want the cold-and-clear mountain and a coast in the light, and who accept that December is high season in Costa Rica. Layers for the páramo, a hat for the coast.