Serpa Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Serpa.
Climate overview of Serpa
Serpa, Alentejo, Portugal, sees big temperature differences between seasons, with July peaking at 34°C (93°F) and January dropping to 16°C (61°F).
The city has a relatively dry climate, receiving around 484 mm (19 in) of rainfall per year. It does experience a distinct dry season from May to September. October is the wettest month and July the driest. The sunniest month is July, with 12.3 hours of sunshine per day on average.
Serpa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Serpa — and find the best time to visit.
Monthly Temperature in Serpa
Visitors to Serpa can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 34°C (93°F) in July to a moderate 16°C (61°F) in January.
Nighttime temperatures range from 18°C (64°F) in July to 6°C (43°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Serpa
Serpa typically sees modest rainfall throughout the year, with an average annual precipitation of 484 mm (19 in). The seasons in Serpa bring significant changes in precipitation. The wettest month, October, receives moderate rainfall, with an average of 69 mm (2.7 in) of precipitation. This rainfall is distributed across 9 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 2.2 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 Serpa 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 Serpa
In Serpa, summer days are longer and more sunny, with daily sunshine hours peaking at 12.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Serpa by Month
The relative humidity is high throughout the year in Serpa.
The city experiences its highest humidity in January, reaching 81%. In July, the humidity drops to its lowest level at 50%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Serpa
The average wind speed over the year ranges from 3 m/s (6 knots) to 4 m/s (8 knots). It is lower in September and higher in January, February, March, April, May, June, July, August, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Serpa
The weather does bring rainfall during this period, between 40 mm (1.6 in) and 69 mm (2.7 in). Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Serpa
What is the best time to visit Serpa?
March, April, May, October and November typically offer the most optimal weather in Serpa. In contrast, July and August tend to have less optimal conditions. Serpa has a distinct dry season from May to September.
What temperatures can I expect in Serpa?
Daytime highs range from 16°C (61°F) in January to 34°C (93°F) in July. Nighttime lows range from 6°C (43°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Serpa get?
Annual rainfall is around 484 mm (19 in). October is the wettest month with 69 mm (2.7 in), while July is the driest with 2.2 mm (0.1 in).
How sunny is Serpa?
Serpa receives around 2,932 hours of sunshine per year. July is the sunniest month with 370 hours, while December is the cloudiest with just 148 hours. Overall, Serpa enjoys abundant sunshine.
Serpa 3-Day Forecast
Serpa 3-Day Forecast
Serpa on the map
Serpa is highlighted — select any city to see its climate.
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