Riobamba Weather & Climate

Ecuador

Riobamba sees feels-like daytime highs peak around 21.3°C in December and nighttime lows bottom out near 9.3°C in August. March is the wettest month (~138 mm), while August is the driest (~52 mm). For sunshine, July leads with about 49% clear skies.

Best time to visit Riobamba

Based on mild feels-like temperatures and low rain chances, the most comfortable months are December, January, and November — expect around 12.221.3°C with roughly 53% chance of rain on a given day in December.

Riobamba climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January12.3° / 21.1°57%94 mm15%6.9 kph
February12.1° / 20.2°63%116 mm10%7.1 kph
March12.1° / 20.1°72%138 mm10%7.3 kph
April12.1° / 20°69%135 mm16%7.9 kph
May11.6° / 18.6°60%113 mm29%9.7 kph
June10.5° / 17.3°50%89 mm42%12.6 kph
July9.5° / 17°41%64 mm49%14.4 kph
August9.3° / 17°37%52 mm48%13.8 kph
September9.6° / 18.1°42%63 mm38%10.9 kph
October10.8° / 19.6°52%86 mm24%8 kph
November11.4° / 21°51%84 mm17%6.9 kph
December12.2° / 21.3°53%87 mm16%6.9 kph

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

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