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Average temperatures, rainfall, sunshine and the best time to visit Gamboa.
Gamboa, Brazil, has a moderate seasonal temperature range, with February reaching 28°C (82°F) and July cooling to 20°C (68°F).
Rainfall is high, totalling around 1766 mm (70 in) per year. January is the wettest month and July the driest. The most sunshine falls in December, with an average of 6.3 hours of daily sunshine.
Pick a month to see the average temperature, rainfall and sunshine in Gamboa - and find the best time to visit.
The climate in Gamboa experiences moderate temperature changes, with mild shifts between seasons. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in February, the warmest time of the year, to a pleasant 20°C (68°F) during cooler months like July.
At night, you can expect temperatures ranging from 22°C (72°F) in February to around 13°C (55°F) during July.
Check out our detailed temperature page for more information.
Gamboa is known for its substantial rainfall, with annual precipitation reaching 1766 mm (70 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, January it receives heavy rainfall, averaging 221 mm (8.7 in) of precipitation, recorded across 24 rainy days. In contrast, the driest month July brings less rainfall, with 100 mm (3.9 in) over 14 rainy days. For more details, please visit our Gamboa Precipitation page.
While the amount of sunshine in Gamboa varies throughout the year, all seasons offer their own charm. Enjoy up to 6.3 hours of daily sun in December, and experience slightly darker atmosphere in September, with about 4.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
The city experiences its highest humidity in June, reaching 83%. In December, the humidity drops to its lowest level at 77%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
March, April, May, June, July, August, September, October, November and December typically offer the most optimal weather in Gamboa. In contrast, January and February tend to have less optimal conditions.
Daytime highs range from 20°C (68°F) in July to 28°C (82°F) in February. Nighttime lows range from 13°C (55°F) to 22°C (72°F).
Annual rainfall is around 1766 mm (70 in). January is the wettest month with 221 mm (8.7 in), while July is the driest with 100 mm (3.9 in).
Gamboa receives around 1,988 hours of sunshine per year. December is the sunniest month with 188 hours, while September is the cloudiest with just 130 hours.
Gamboa is highlighted - select any city to see its climate.
Where to go in September - average daytime high across popular destinations.
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