How accurate is the forecast for Almeirim?

Forecasts are pulled from leading meteorological models and refreshed automatically every 30 minutes. Short-range accuracy (next 24 hours) is typically within 1–2°C and 80–90% for precipitation.

How often is the data updated?

Current conditions and the hourly outlook refresh every 30 minutes; daily forecasts every hour.

What does the air-quality (AQI) value mean?

We display the European AQI on a scale from Good (0–20) to Extremely poor (>100), blending PM2.5, PM10, NO₂ and O₃.

Clima Map

Almeirim PT

June 21, 2026 · 3:15 am

19^°

Plutôt dégagé

Ressenti 20°C

Humidité: 78%
Vent: 3 km/h SSW
Pression: 1016 hPa
Cloud: 48%

No forecast for that date yet.

Météo proche

Villes près de Almeirim

Compare weather conditions in surrounding cities and open any local forecast instantly.

5.6 km Santarém PT View forecast 6.1 km Fazendas de Almeirim PT View forecast 6.6 km Alpiarça PT View forecast 14.9 km Cartaxo PT View forecast 19.1 km Marinhais PT View forecast 24.7 km Salvaterra de Magos PT View forecast 25.9 km Azambuja PT View forecast 28 km Riachos PT View forecast

Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.