Uruguaiana Weather & Climate

Brazil

Uruguaiana sees feels-like daytime highs peak around 37.2°C in January and nighttime lows bottom out near 12.3°C in July. April is the wettest month (~160 mm), while August is the driest (~63 mm). For sunshine, March leads with about 69% clear skies.

Best time to visit Uruguaiana

Based on mild feels-like temperatures and low rain chances, the most comfortable months are September, May, and August — expect around 15.126.1°C with roughly 28% chance of rain on a given day in September.

Uruguaiana climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January25.5° / 37.2°35%131 mm66%12.8 kph
February25.3° / 36.1°36%142 mm66%12.5 kph
March23.1° / 33.7°36%151 mm69%12.4 kph
April19.4° / 28.9°34%160 mm66%12.4 kph
May15.2° / 25.1°30%116 mm60%12.6 kph
June12.4° / 21.5°27%84 mm56%13 kph
July12.3° / 21.2°25%68 mm59%13.8 kph
August13.5° / 23.5°22%63 mm61%14.5 kph
September15.1° / 26.1°28%97 mm64%15 kph
October18.1° / 28.3°34%149 mm65%15 kph
November21.3° / 31.6°32%135 mm67%14.4 kph
December23.8° / 35°32%129 mm66%13.5 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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