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Ciudad de la Costa Weather by Month
Average temperatures, rainfall and humidity for Ciudad de la Costa, Uruguay, month by month, built from OpenWeather’s historical records. Use it to see what a typical Ciudad de la Costa month looks like before you travel — then check the live Ciudad de la Costa forecast for the days ahead.
Warmest month
January
28°C average high
Coolest month
July
8°C average low
Wettest month
May
83 mm of rain
Driest month
February
35 mm of rain
Average temperature and rainfall in Ciudad de la Costa 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 | 28°C | 19°C | 11°C / 41°C | 48 mm | 71% | 17 km/h |
| February | 27°C | 19°C | 10°C / 38°C | 35 mm | 73% | 16 km/h |
| March | 25°C | 17°C | 8°C / 37°C | 43 mm | 74% | 15 km/h |
| April | 22°C | 15°C | 4°C / 33°C | 38 mm | 77% | 15 km/h |
| May | 18°C | 11°C | 2°C / 28°C | 83 mm | 80% | 14 km/h |
| June | 15°C | 8°C | -1°C / 26°C | 41 mm | 82% | 14 km/h |
| July | 15°C | 8°C | -3°C / 27°C | 37 mm | 81% | 15 km/h |
| August | 17°C | 9°C | 0°C / 31°C | 38 mm | 78% | 15 km/h |
| September | 18°C | 10°C | 2°C / 32°C | 47 mm | 77% | 16 km/h |
| October | 20°C | 13°C | 1°C / 33°C | 43 mm | 75% | 17 km/h |
| November | 24°C | 15°C | 6°C / 35°C | 64 mm | 70% | 17 km/h |
| December | 27°C | 17°C | 7°C / 38°C | 49 mm | 68% | 16 km/h |
Best time to visit Ciudad de la Costa
The most comfortable time to visit Ciudad de la Costa is generally March to April and November, balancing mild daytime temperatures against the driest stretch of the year. The city has a moderate seasonal swing and rain concentrates around May, totalling about 568 mm a year.
Travellers who prefer heat should aim for January, when highs average 28°C. May is the month to avoid if rain would spoil your plans — it averages 83 mm, roughly 2× the rainfall of the driest month (February).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Ciudad de la Costa forecast for what is happening now.