Terena Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Terena.
Climate overview of Terena
Terena, Alentejo, Portugal, experiences significant temperature variation throughout the year. Summers bring daytime highs of 34°C (93°F) in July, while winters cool to 15°C (59°F) in January.
Terena sees a moderate amount of rainfall, totalling around 513 mm (20 in) per year. It experiences a distinct dry season from June to September, with very warm summers and mild winters, creating some seasonal variation.
Terena Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Terena - and find the best time to visit.
Monthly Temperature in Terena
Depending on the time of the year, temperatures range from very warm to moderate in Terena. Average maximum daytime temperatures range from a very warm 34°C (93°F) in July, the warmest time of the year, to a moderate 15°C (59°F) during cooler months like January.
At night, you can expect temperatures ranging from 18°C (64°F) in July to around 5°C (41°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Terena
Generally, Terena has a moderate amount of precipitation, averaging 513 mm (20 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives moderate rainfall, averaging 73 mm (2.9 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month July brings less rainfall, with 2.7 mm (0.1 in) over 2 rainy days. For more details, please visit our Terena Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Terena
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, May and October
- Warmest weather: July and August
- Fewest rainy days: July and August
- Seasonal pattern: A distinct dry season from June to September, with very warm summers and mild winters
Frequently asked questions about the climate in Terena
What is the best time to visit Terena?
March, April, May and October typically offer the most optimal weather in Terena. In contrast, July and August tend to have less optimal conditions. Terena has a distinct dry season from June to September, with very warm summers and mild winters.
What temperatures can I expect in Terena?
Daytime highs range from 15°C (59°F) in January to 34°C (93°F) in July. Nighttime lows range from 5°C (41°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Terena get?
Annual rainfall is around 513 mm (20 in). October is the wettest month with 73 mm (2.9 in), while July is the driest with 2.7 mm (0.1 in).
Terena 3-Day Forecast
Terena 3-Day Forecast
Terena on the map
Terena is highlighted - select any city to see its climate.
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