Idanha-a-Velha Weather in January
Idanha-a-Velha in January averages 13°C (55°F) during the day and 5°C (41°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.
Rainfall in Idanha-a-Velha in January
Historically, approximately 16 days this month are expected to have rain, averaging 79 mm (3.1 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Idanha-a-Velha in January
Daytime highs in Idanha-a-Velha in January reach 13°C (55°F), with nights around 5°C (41°F). Winter occurs in January. The difference between afternoon and evening temperatures is usually noticeable. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. With the most moderate temperatures of the year, January offers a break from extremes.
Sunshine in Idanha-a-Velha in January
The month brings about 128 hours of sunlight, offering a comfortable mix of sun and overcast.Should you favor a climate that's both dry and comfortably warm, April, May and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Idanha-a-Velha's climate page.
Idanha-a-Velha Temperature in January
Min Temperature
5°C (41°F)
Max Temperature
13°C (55°F)
Chance of Rain
52%
Precipitation
79 mm (3.1 in)
Rainy days
16 days
Humidity
80% *
Sunshine
128 hours *
Percentage Sunshine
*
Daily Historical Temperatures
46-year average (1976-2026)
Based on our historical records, temperatures in Idanha-a-Velha typically stay consistent throughout January, with daily highs averaging around 13°C (55°F). Nights are cold, with lows typically ranging from 2°C (36°F) to 5°C (41°F).
Average temperatures in January
Daily Historical Precipitation
46-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Idanha-a-Velha in January
Browse day-by-day weather records for Idanha-a-Velha spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Idanha-a-Velha historical weather extremes in January
According to our 25 years of weather records for Idanha-a-Velha, the following extremes were recorded between 2000 and 2025.
- The warmest day in January was on January 26, 2024, with a maximum of 20°C (68°F).
- The lowest daytime temperature in January was -1°C (30°F), recorded on January 10, 2010.
- Nighttime temperatures dropped to -7°C (19°F) on January 26, 2007, marking the coldest January night on record.
Best Places in Portugal in January
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in January →
perfect weather
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tolerable
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What to Wear in Idanha-a-Velha in January
Pack for changing conditions in Idanha-a-Velha in January. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Idanha-a-Velha in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Idanha-a-Velha's climate page.
Temperature Rainfall Sunshine Humidity
See the full Idanha-a-Velha climate overview or explore weather in Portugal.
