Altamira

Weather in Altamira today, October 23, 2026

Expect a muted, overcast feel in Altamira on October 23, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 06:00. Grey conditions set the early tone before any later change.Expect a muted, overcast feel in Altamira on October 23, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 06:00. Grey conditions set the early tone before any later change.

The temperature range runs from about 20°C up to 27°C. The air stays humid, with relative humidity between 59% and 97% and the peak around 05:00. Winds stay light, near 24 km/h by 15:00, so the day feels still more than breezy.The temperature range runs from about 68°F up to 81°F. The air stays humid, with relative humidity between 59% and 97% and the peak around 05:00. Wind is a factor, climbing to about 15 mph around 15:00.

Through the afternoon cloud remains the main feature, with cover near 72% around 13:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 14.7 km, briefly nearer 12.2 km. Sunrise is at 06:45 and sunset at 17:57, giving 11 hours 12 minutes of sunlight today.Through the afternoon cloud remains the main feature, with cover near 72% around 13:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 9.1 mi, briefly nearer 7.6 mi. Sunrise is at 06:45 and sunset at 17:57, giving 11 hours 12 minutes of sunlight today.

The practical takeaway for Altamira on October 23, 2026 is a cloudy day that stays usable, just not particularly bright, around 27°C.In short, secure loose items and expect a blustery October 23, 2026 in Altamira, peaking near 81°F.