Puerto Natales Weather in May
What's the weather like in Puerto Natales (Magallanes) in May 2025?
The climate in Puerto Natales during May can be summarized as cool and wet.
May is in the fall / autumn in Puerto Natales and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night 2°C (35°F) is normal.
| Daytime temperature | 7.5°C 45.5°F |
|---|---|
| Nightly temperature | 1.5°C 34.7°F |
| Average temperature | 4.5°C 40.1°F |
| Daily sunshine | 3.9 hrs |
| Avg rainfall | 121 mm 4.8 ins |
| Rainy days | 9 days |
| Sea temperature | 8.8°C 47.9°F |
| Humidity | 77% |
| Windspeed | 10.1kph 6 mph |
On average May is the 6th driest month of the year in Puerto Natales with around 121mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 3.9 hours of sunshine per day.
May temperatures in Puerto Natales
May rainfall
May 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 Puerto Natales in May 2025.
Other monthly averages
Puerto Natales weather stats
| Hottest month: | January | 15.9°C 60.6°F |
|---|---|---|
| Driest month: | June | 110mm 4.3ins |
| Sunniest month: | November | 8.5hrs |
| Coldest month: | July | 4.6°C 40.3°F |
| Wettest month: | March | 149mm 5.9ins |
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