Rancagua Weather in January
What's the weather like in Rancagua (O'Higgins) in January 2025?
The climate in Rancagua during January can be summarized as warm and very dry.
January is in the summer in Rancagua and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 14°C (57°F) is normal.
| Daytime temperature | 26.8°C 80.2°F |
|---|---|
| Nightly temperature | 14°C 57.2°F |
| Average temperature | 20.4°C 68.7°F |
| Daily sunshine | 11.5 hrs |
| Avg rainfall | 1 mm 0.1 ins |
| Rainy days | 4 days |
| Sea temperature | 17.4°C 63.3°F |
| Humidity | 61% |
| Windspeed | 8.3kph 5 mph |
On average January is the 2nd driest month of the year in Rancagua with around 1mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 11.5 hours of sunshine per day.
January temperatures in Rancagua
January rainfall
January hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Rancagua in January 2025.
Other monthly averages
Best places to visit in January
Rancagua weather stats
| Hottest month: | January | 26.5°C 79.7°F |
|---|---|---|
| Driest month: | February | 1mm 0ins |
| Sunniest month: | January | 11.5hrs |
| Coldest month: | July | 12.5°C 54.5°F |
| Wettest month: | July | 126mm 5ins |
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