Libertador General San Martín Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Libertador General San Martín.
Climate overview of Libertador General San Martín
The climate in Libertador General San Martín, Jujuy, Argentina, sees a moderate range of temperatures across the year, from 30°C (86°F) in December down to 20°C (68°F) in July.
The city receives considerable rainfall, with around 1810 mm (71 in) annually. February is the wettest month. It has distinct dry (July to August) and wet (December to April) seasons. October is the sunniest month, averaging 7.2 hours of sunshine per day.
Libertador General San Martín Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Libertador General San Martín — and find the best time to visit.
Monthly Temperature in Libertador General San Martín
In Libertador General San Martín, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a very warm 30°C (86°F) in December to a pleasant 20°C (68°F) in the coolest month, July.
Nights vary from 19°C (66°F) in December to around 6°C (43°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Libertador General San Martín
Libertador General San Martín experiences significant rainfall throughout the year, averaging 1810 mm (71 in) of precipitation annually. The climate in Libertador General San Martín shows significant variation throughout the year. Expect heavy rainfall in February, the wettest month, with an average of 279 mm (11 in) of precipitation over 12 rainy days.
In contrast, the driest month August offers drier and sunnier days, with around 29 mm (1.1 in) of rainfall over 2 rainy days. For more details, please visit our Libertador General San Martín 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 Libertador General San Martín
Libertador General San Martín offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between October (7.2 hours daily) and April (4.8 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Libertador General San Martín by Month
The relative humidity is high throughout the year in Libertador General San Martín.
The city experiences its highest humidity in March, reaching 82%. In September, the humidity drops to its lowest level at 52%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Libertador General San Martín
Be prepared for heavier rainfall during January, February, March, April, November and December, the wettest period of the year. Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.
Frequently asked questions about the climate in Libertador General San Martín
What is the best time to visit Libertador General San Martín?
June, July, August and September typically offer the most optimal weather in Libertador General San Martín. In contrast, January, February, March and December tend to have less optimal conditions. Libertador General San Martín has distinct dry (July to August) and wet (December to April) seasons.
What temperatures can I expect in Libertador General San Martín?
Daytime highs range from 20°C (68°F) in July to 30°C (86°F) in December. Nighttime lows range from 6°C (43°F) to 19°C (66°F).
How much rain does Libertador General San Martín get?
Annual rainfall is around 1810 mm (71 in). February is the wettest month with 279 mm (11 in), while August is the driest with 29 mm (1.1 in).
How sunny is Libertador General San Martín?
Libertador General San Martín receives around 2,278 hours of sunshine per year. October is the sunniest month with 217 hours, while April is the cloudiest with just 145 hours. Overall, Libertador General San Martín enjoys abundant sunshine.
Libertador General San Martín 3-Day Forecast
Libertador General San Martín 3-Day Forecast
Libertador General San Martín on the map
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