Santiago Weather in January
What's the weather like in Santiago (Alajuela) in January 2024?
The climate in Santiago during January can be summarized as warm, humid and very dry.
January is in the winter in Santiago and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 26.3°C 79.3°F |
|---|---|
| Nightly temperature | 18°C 64.3°F |
| Average temperature | 22.1°C 71.8°F |
| Daily sunshine | 7.6 hrs |
| Avg rainfall | 2 mm 0.1 ins |
| Rainy days | 11 days |
| Sea temperature | 27.8°C 82°F |
| Humidity | 76% |
| Windspeed | 23.8kph 15 mph |
On average January is the 2nd driest month of the year in Santiago with around 2mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 7.6 hours of sunshine per day.
January temperatures in Santiago
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 Santiago in January 2024.
Other monthly averages
Best places to visit in January
Santiago weather stats
| Hottest month: | April | 28°C 82.4°F |
|---|---|---|
| Driest month: | February | 2mm 0.1ins |
| Sunniest month: | February | 8.3hrs |
| Coldest month: | December | 25.7°C 78.3°F |
| Wettest month: | September | 408mm 16.1ins |
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