Alter do Chão Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Alter do Chão

Alter do Chão temperature today is 27°, feels like 27°, with a humidity level of 37% and wind at 7.24 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Alter do Chão: expect a high of 28° and a low of 17°, with scattered clouds. Rain chance tomorrow is 42%.

broken clouds
27°
broken clouds
H: 27° L: 27°
Feels like 27°
AQI: Fair (2/5)
Humidity
37%
Dew 11°
Wind speed
7.24 km/h
SW · G20.59
Pressure
1016 hPa
Visibility
10 km
Weather Summary
Currently in Alter do Chão, expect varied conditions with warm temperatures around 27°. Winds are a light breeze.
Precipitation Probability
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
42%
16
37%
19
27%
22
0%
01
0%
04
0%
07
0%
10
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
27°
Sun
13:00
29°
 
25°
 
20°
 
20°
Mon
01:00
18°
 
17°
 
23°
 
26°
Mon
13:00
28°
 
21°
 
19°
 
19°
Tue
01:00
18°
 
19°
 
20°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:22
Sunset
Sunset
19:20
Moon Phase
Waning Gibbous (85%)
Timezone: GMT+05:30
Last updated: Sep 27, 2026 5:20 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
39.197411
Longitude
Longitude
-7.658930
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More about Alter do Chão
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Alter do Chão, Portugal

Alter do Chão is a picturesque village located in the municipality of Alter do Chão, in the Alentejo region of Portugal. Known for its natural beauty and historical charm, Alter do Chão attracts visitors from around the world. To plan your visit effectively, it is essential to understand the climate and weather patterns of this stunning location throughout the year.

Overview of Alter do Chão's Climate

Alter do Chão enjoys a Mediterranean climate, characterized by warm and dry summers and mild winters. The village experiences a mix of maritime and continental influences, making its climate unique and diverse.

The Alentejo region, where Alter do Chão is situated, is known for its long, hot summers and short, mild winters. However, the temperature and weather conditions can vary slightly throughout the year, creating an exciting and dynamic climate.

Weather Patterns Throughout the Year

Spring (March to May): Spring in Alter do Chão is a delightful season, with temperatures gradually rising and nature coming back to life. The average temperature during this time ranges from 12°C (54°F) to 20°C (68°F). The weather is generally sunny with occasional rainfall.

Summer (June to August): Summer is the peak tourist season in Alter do Chão, thanks to its warm and pleasant climate. The average temperature during this season ranges from 25°C (77°F) to 35°C (95°F). The region enjoys long sunny days, with minimal rainfall and a refreshing breeze from the Tagus River.

Autumn (September to November): Autumn in Alter do Chão is characterized by mild temperatures and a vibrant display of colors as the foliage changes. The average temperature during this season ranges from 15°C (59°F) to 25°C (77°F). Rainfall increases slightly, but the weather remains pleasant for outdoor activities.

Winter (December to February): Winter in Alter do Chão is relatively mild compared to other parts of Europe. The average temperature during this season ranges from 5°C (41°F) to 15°C (59°F). While it can be chilly, snowfall is rare, and the village experiences mild and sunny days.

Precipitation and Rainfall

Alter do Chão experiences a Mediterranean climate, which means that precipitation is relatively low throughout the year. The majority of rainfall occurs during the winter months, with December being the wettest month. However, even during the wettest months, the average rainfall does not exceed 100mm.

The dry season in Alter do Chão extends from June to September, with minimal rainfall. This makes it an excellent time to visit if you prefer sunny and dry weather for outdoor activities.

Best Time to Visit Alter do Chão

The best time to visit Alter do Chão depends on individual preferences and the type of activities you plan to engage in. The summer months (June to August) are perfect for enjoying the warm weather and exploring the natural beauty of the region. However, it is also the busiest time for tourists.

If you prefer milder weather and want to avoid the crowds, spring (March to May) and autumn (September to November) are ideal. The temperatures are pleasant, and the surroundings are lush and vibrant.

Winter (December to February) is the least crowded time, but it still offers mild weather and sunny days, making it a great option for those who enjoy a quieter experience.

Conclusion

Alter do Chão, Portugal, offers a Mediterranean climate with warm and dry summers and mild winters. The village experiences a delightful mix of maritime and continental influences, resulting in a unique climate. Whether you prefer sunny and warm weather or milder temperatures, Alter do Chão has something to offer throughout the year.

Plan your visit accordingly, taking into account the weather patterns and your personal preferences. Whether you explore during the bustling summer months or the serene winter season, Alter do Chão is sure to captivate you with its natural beauty and historical charm.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Alter do Chão
What is the temperature in Alter do Chão right now?

The current temperature in Alter do Chão is 27°, and it feels like 27°. Today's high is 27° and the low is 27°.

Will it rain in Alter do Chão today?

No rain is expected in Alter do Chão today (0% chance). Conditions are currently broken clouds.

What is the weather in Alter do Chão today?

Alter do Chão is experiencing broken clouds with a temperature of 27°. Humidity is at 37% and wind speed is 7.24 km/h from the SW.

What is the humidity in Alter do Chão today?

Humidity in Alter do Chão is 37% right now, with a dew point of 11°. Comfort levels are moderate.

What is the wind speed in Alter do Chão today?

Wind speed in Alter do Chão is 7.24 km/h, flowing at 228° SW wind direction. Gusts up to 20.59 km/h.

What is the 5-day forecast for Alter do Chão?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Alter do Chão. Today's high is 27° and low is 27°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Alter do Chão today?

It feels like 27° in Alter do Chão today, with 70% cloud cover and 10 km visibility.

Weather in Alter do Chão