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Talcahuano Weather by Month
Average temperatures, rainfall and humidity for Talcahuano, Chile, month by month, built from OpenWeather's historical records. Use it to see what a typical Talcahuano month looks like before you travel — then check the live Talcahuano forecast for the days ahead.
Warmest month
February
21°C average high
Coolest month
July
7°C average low
Wettest month
June
69 mm of rain
Driest month
January
2 mm of rain
Average temperature and rainfall in Talcahuano 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 | 21°C | 13°C | 8°C / 32°C | 2 mm | 76% | 15 km/h |
| February | 21°C | 13°C | 7°C / 34°C | 2 mm | 76% | 15 km/h |
| March | 20°C | 11°C | 5°C / 31°C | 12 mm | 78% | 13 km/h |
| April | 17°C | 10°C | 3°C / 25°C | 18 mm | 83% | 12 km/h |
| May | 15°C | 9°C | 0°C / 22°C | 56 mm | 86% | 12 km/h |
| June | 13°C | 8°C | 0°C / 19°C | 69 mm | 88% | 13 km/h |
| July | 13°C | 7°C | -1°C / 21°C | 51 mm | 87% | 14 km/h |
| August | 14°C | 7°C | 0°C / 22°C | 47 mm | 85% | 14 km/h |
| September | 15°C | 8°C | 0°C / 25°C | 32 mm | 81% | 14 km/h |
| October | 16°C | 9°C | 2°C / 26°C | 17 mm | 80% | 14 km/h |
| November | 19°C | 10°C | 3°C / 32°C | 8 mm | 76% | 15 km/h |
| December | 21°C | 11°C | 7°C / 28°C | 4 mm | 74% | 16 km/h |
Best time to visit Talcahuano
The most comfortable time to visit Talcahuano is generally December to February, balancing mild daytime temperatures against the driest stretch of the year. The city has a moderate seasonal swing and rain concentrates around June, totalling about 318 mm a year.
Travellers who prefer heat should aim for February, when highs average 21°C. June is the month to avoid if rain would spoil your plans — it averages 69 mm, roughly 36× the rainfall of January.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Talcahuano forecast for what is happening now.