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General Roca Weather by Month
Average temperatures, rainfall and humidity for General Roca, Argentina, month by month, built from OpenWeather’s historical records. Use it to see what a typical General Roca month looks like before you travel — then check the live General Roca forecast for the days ahead.
Warmest month
January
32°C average high
Coolest month
July
2°C average low
Wettest month
April
23 mm of rain
Driest month
December
4 mm of rain
Average temperature and rainfall in General Roca by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 32°C | 18°C | -6°C / 43°C | 8 mm | 35% | 16 km/h |
| February | 31°C | 16°C | 3°C / 40°C | 7 mm | 42% | 13 km/h |
| March | 27°C | 12°C | 1°C / 39°C | 7 mm | 49% | 12 km/h |
| April | 22°C | 9°C | -4°C / 32°C | 23 mm | 60% | 11 km/h |
| May | 17°C | 4°C | -7°C / 28°C | 22 mm | 65% | 9 km/h |
| June | 14°C | 3°C | -10°C / 27°C | 16 mm | 64% | 12 km/h |
| July | 13°C | 2°C | -9°C / 24°C | 19 mm | 65% | 10 km/h |
| August | 16°C | 4°C | -8°C / 26°C | 15 mm | 55% | 13 km/h |
| September | 19°C | 6°C | -5°C / 32°C | 12 mm | 47% | 15 km/h |
| October | 23°C | 9°C | -1°C / 36°C | 19 mm | 44% | 15 km/h |
| November | 27°C | 13°C | 2°C / 39°C | 12 mm | 39% | 15 km/h |
| December | 31°C | 16°C | 0°C / 48°C | 4 mm | 36% | 15 km/h |
Best time to visit General Roca
The most comfortable time to visit General Roca is generally March to April and October, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rainfall is spread evenly across the months, totalling about 164 mm a year.
Travellers who prefer heat should aim for January, when highs average 32°C. April is the month to avoid if rain would spoil your plans — it averages 23 mm, roughly 6× the rainfall of the driest month (December).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the General Roca forecast for what is happening now.