Weatheo

Mariano Roque Alonso Weather by Month

Average temperatures, rainfall and humidity for Mariano Roque Alonso, Paraguay, month by month, built from OpenWeather’s historical records. Use it to see what a typical Mariano Roque Alonso month looks like before you travel — then check the live Mariano Roque Alonso forecast for the days ahead.

Warmest month

January

35°C average high

Coolest month

July

14°C average low

Wettest month

November

74 mm of rain

Driest month

July

17 mm of rain

Average temperature and rainfall in Mariano Roque Alonso 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
January35°C23°C15°C / 43°C
61 mm
66%11 km/h
February34°C23°C10°C / 43°C
62 mm
67%11 km/h
March32°C22°C13°C / 42°C
58 mm
71%10 km/h
April29°C19°C8°C / 38°C
46 mm
75%10 km/h
May25°C16°C4°C / 36°C
72 mm
78%11 km/h
June23°C14°C1°C / 33°C
49 mm
78%12 km/h
July24°C14°C-1°C / 34°C
17 mm
71%12 km/h
August27°C15°C0°C / 40°C
24 mm
64%13 km/h
September29°C17°C4°C / 42°C
58 mm
64%14 km/h
October30°C20°C10°C / 44°C
54 mm
68%14 km/h
November32°C20°C8°C / 41°C
74 mm
67%12 km/h
December33°C22°C14°C / 41°C
61 mm
67%12 km/h

Best time to visit Mariano Roque Alonso

The most comfortable time to visit Mariano Roque Alonso is generally May to July, balancing mild daytime temperatures against the driest stretch of the year. The city has a moderate seasonal swing and rain concentrates around November, totalling about 636 mm a year.

Travellers who prefer heat should aim for January, when highs average 35°C. November is the month to avoid if rain would spoil your plans — it averages 74 mm, roughly 4× the rainfall of the driest month (July).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Mariano Roque Alonso forecast for what is happening now.

Weather across Paraguay right now