Osuna Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Osuna.
Climate overview of Osuna
The climate in Osuna, Andalucía, Spain, is marked by large temperature swings across the seasons, ranging from 35°C (95°F) in July to 16°C (61°F) in January.
Rainfall is modest, totalling around 472 mm (19 in) annually. The city experiences a distinct dry season from May to September. December tends to be the wettest month. July is the sunniest month, averaging 12.3 hours of sunshine per day.
Osuna Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Osuna — and find the best time to visit.
Monthly Temperature in Osuna
In Osuna, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a very hot 35°C (95°F) in July, the warmest time of the year, to a moderate 16°C (61°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in July to around 6°C (43°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Osuna
Osuna's climate is marked by below-average rainfall, accumulating 472 mm (19 in) of precipitation yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives moderate rainfall, averaging 70 mm (2.8 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month July brings less rainfall, with 1.8 mm (0.1 in) over 3 rainy days. For more details, please visit our Osuna 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 Osuna
Seasonal changes in sunshine hours are quite dramatic in Osuna. While July receives considerable daily sunshine with up to 12.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 5.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Osuna by Month
The relative humidity is high throughout the year in Osuna.
The city experiences its highest humidity in January, reaching 79%. In July, the humidity drops to its lowest level at 51%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Osuna
Frequently asked questions about the climate in Osuna
What is the best time to visit Osuna?
March, April, May, October and November typically offer the most optimal weather in Osuna. In contrast, July and August tend to have less optimal conditions. Osuna has a distinct dry season from May to September.
What temperatures can I expect in Osuna?
Daytime highs range from 16°C (61°F) in January to 35°C (95°F) in July. Nighttime lows range from 6°C (43°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Osuna get?
Annual rainfall is around 472 mm (19 in). December is the wettest month with 70 mm (2.8 in), while July is the driest with 1.8 mm (0.1 in).
How sunny is Osuna?
Osuna receives around 2,869 hours of sunshine per year. July is the sunniest month with 369 hours, while December is the cloudiest with just 155 hours. Overall, Osuna enjoys abundant sunshine.
Osuna 3-Day Forecast
Osuna 3-Day Forecast
Osuna on the map
Osuna is highlighted — select any city to see its climate.
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