Tunes Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Tunes.
Climate overview of Tunes
Temperatures in Tunes, Portugal, vary greatly throughout the year. July is the hottest month at 31°C (88°F), while January is the coldest at 16°C (61°F).
The city receives around 509 mm (20 in) of rainfall per year. It experiences a distinct dry season from May to September. December is the wettest month and July the driest. Sunshine peaks in July, when the city sees around 12.4 hours of sunshine per day.
Tunes Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tunes — and find the best time to visit.
Monthly Temperature in Tunes
The climate in Tunes is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a very warm 31°C (88°F) in July to a moderate 16°C (61°F) in January.
Nighttime temperatures range from 19°C (66°F) in July to 8°C (46°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Tunes
Generally, Tunes receives mid-range precipitation levels, with 509 mm (20 in) annually. The seasons in Tunes bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 81 mm (3.2 in) of precipitation. This rainfall is distributed across 12 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 1.4 mm (0.1 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Tunes Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Tunes
In Tunes, summer days are longer and more sunny, with daily sunshine hours peaking at 12.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 5.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Tunes
The mean water temperature over the year ranges from 15°C (59°F) in February to 20°C (68°F) in July.
Water temperature over the year
Humidity in Tunes by Month
The relative humidity is high throughout the year in Tunes.
The city experiences its highest humidity in December, reaching 77%. In July, the humidity drops to its lowest level at 57%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Tunes
The mean wind speed varies between 3 m/s (6 knots) and 4 m/s (8 knots) throughout the year. It is lowest in July, August, September and October and highest during January, February, March, April, May, June, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Tunes
Frequently asked questions about the climate in Tunes
What is the best time to visit Tunes?
April, May, June, September and October typically offer the most optimal weather in Tunes. In contrast, January, February and December tend to have less optimal conditions. Tunes has a distinct dry season from May to September.
What temperatures can I expect in Tunes?
Daytime highs range from 16°C (61°F) in January to 31°C (88°F) in July. Nighttime lows range from 8°C (46°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Tunes get?
Annual rainfall is around 509 mm (20 in). December is the wettest month with 81 mm (3.2 in), while July is the driest with 1.4 mm (0.1 in).
How sunny is Tunes?
Tunes receives around 2,956 hours of sunshine per year. July is the sunniest month with 371 hours, while December is the cloudiest with just 156 hours. Overall, Tunes enjoys abundant sunshine.
Tunes 3-Day Forecast
Tunes 3-Day Forecast
Tunes on the map
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