Santa Rosa Weather & Climate

Argentina

Santa Rosa sees feels-like daytime highs peak around 32.7°C in January and nighttime lows bottom out near 4.2°C in July. March is the wettest month (~93 mm), while June is the driest (~15 mm). For sunshine, January leads with about 77% clear skies.

Best time to visit Santa Rosa

Based on mild feels-like temperatures and low rain chances, the most comfortable months are November, March, and April — expect around 15.527.7°C with roughly 25% chance of rain on a given day in November.

Santa Rosa climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January19.9° / 32.7°30%92 mm77%9.6 kph
February19° / 31.5°26%90 mm77%9.4 kph
March16.5° / 28.3°25%93 mm73%9.2 kph
April12.4° / 23.8°19%61 mm63%8.9 kph
May8.5° / 18.1°12%36 mm51%8.7 kph
June5.1° / 14.2°8%15 mm49%8.9 kph
July4.2° / 14.1°8%18 mm52%9.6 kph
August6.1° / 16.9°9%27 mm57%10.1 kph
September8.5° / 19.5°15%49 mm59%10.2 kph
October11.8° / 23.8°24%81 mm63%10.1 kph
November15.5° / 27.7°25%83 mm70%10 kph
December18.5° / 31°29%91 mm75%9.8 kph

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

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