Chile
Puerto Natales in March: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Puerto Natales in March is climatically mixed. The average daily high is around 10 °C. With about 23 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
20/100 · #6
Warmth
#4
Dryness
#10
Sun
#6
Sea warmth
—
Published best categories: none
Puerto Natales · MarchPhoto: Douglas Scortegagna from Flores da Cunha, Brasil · CC BY 4.0Climate facts
- Average high
- 10 °C
- Average low
- 3 °C
- Rainy days (est.)
- 23 rainy days (est.)
- Sun (est.)
- 4 h/day
- Humidity
- 86 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| February | 11 | 4 | 21 | 91 | 5.3 | 83 | 4.5 | — | 26 |
| March (selected) | 10 | 3 | 23 | 103 | 3.7 | 86 | 4.2 | — | 20 |
| April | 7 | 2 | 21 | 99 | 2.2 | 89 | 3.9 | — | 15 |
How do the previous and next months compare?
Baseline: March (20/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| February | +6 | +1.7 °C | +0.9 °C | -1.7 | -12.2 mm | +1.6 h | -2.5 % | +0.3 m/s | — |
| April | -5 | -2.6 °C | -1.6 °C | -1.4 | -3.8 mm | -1.5 h | +3.5 % | -0.4 m/s | — |
All twelve months in context

Find a place to stay
Where to stay in Puerto Natales
Compare available stays, prices and cancellation terms for Puerto Natales on Booking.com.
Booking.comFind places to stayAffiliate link: there is no extra cost to you.
Useful next decisions
Frequently asked questions
How warm is Puerto Natales in March?
The average daily high is around 10 °C, with an average daily low of about 3 °C.
Does it rain a lot in Puerto Natales in March?
The curated estimate is about 23 rainy days per month, not a directly measured long-term average. Total precipitation averages around 103 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Puerto Natales?
No month in Puerto Natales reaches the threshold for a clear recommendation in the climate score; the month comparison above shows the differences.