Weatheo

Santa Cruz de la Sierra Weather by Month

Average temperatures, rainfall and humidity for Santa Cruz de la Sierra, Bolivia, month by month, built from OpenWeather’s historical records. Use it to see what a typical Santa Cruz de la Sierra month looks like before you travel — then check the live Santa Cruz de la Sierra forecast for the days ahead.

Warmest month

September

32°C average high

Coolest month

June

16°C average low

Wettest month

December

103 mm of rain

Driest month

July

18 mm of rain

Average temperature and rainfall in Santa Cruz de la Sierra by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January31°C23°C17°C / 39°C
70 mm
77%18 km/h
February31°C22°C15°C / 39°C
65 mm
79%16 km/h
March30°C22°C14°C / 37°C
80 mm
79%15 km/h
April29°C20°C10°C / 35°C
69 mm
79%16 km/h
May26°C18°C6°C / 33°C
83 mm
79%17 km/h
June25°C16°C6°C / 33°C
36 mm
77%18 km/h
July26°C16°C5°C / 36°C
18 mm
68%19 km/h
August29°C18°C6°C / 37°C
28 mm
59%20 km/h
September32°C20°C9°C / 41°C
52 mm
58%20 km/h
October32°C21°C13°C / 41°C
102 mm
67%19 km/h
November32°C22°C13°C / 41°C
90 mm
71%18 km/h
December31°C22°C13°C / 38°C
103 mm
77%19 km/h

Best time to visit Santa Cruz de la Sierra

The most comfortable time to visit Santa Cruz de la Sierra is generally May to July, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around December, totalling about 796 mm a year.

Travellers who prefer heat should aim for September, when highs average 32°C. December is the month to avoid if rain would spoil your plans — it averages 103 mm, roughly 6× the rainfall of the driest month (July).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Santa Cruz de la Sierra forecast for what is happening now.

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