Temperature
Cold by day, cold at night.
47°Ftypical September high
Typical range
September climate
September in Puerto Natales
Chile · South America
Cold days and some sun.
Some tradeoffs
Late
Daytime high
47°F
Lows around 36°F
Precipitation
15 days/mo
Sun
7.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Some precipitation is expected this month.
50%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Cloudier spells limit sunshine.
7.6 hSeptember sunshine
Heat & humidity by month
Humidity is rarely noticeable in the cool air.
Very drySeptember Heat feel
Hourly temperature pattern
In September, afternoons feel about 38° and nights feel near 31°.
FreezingVery coldColdNight hours
Clear sky
Mostly cloudy skies this month.
28%September Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in September.
7 mphSeptember Light breeze
More detailIncludes daypart comfort
Typical September day
September late afternoons are around 46°F, easing to about 43°F in early evening.
Avg temp Typical range
Morning39°F
Rain28%
Cloud73%
Humid airLow
Sun intensityMinimal
Midday45°F
Rain31%
Cloud73%
Humid airLow
Sun intensityModerate
Late afternoon46°F
Rain32%
Cloud75%
Humid airLow
Sun intensityModerate
Early evening42°F
Rain28%
Cloud71%
Humid airLow
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 58 | 47 | 5.5 | 21 | 10.5 | 70 |
| Feb | 59 | 47 | 4.6 | 17 | 9.2 | 72 |
| Mar | 56 | 44 | 5.3 | 20 | 7.7 | 74 |
| Apr | 51 | 40 | 5.9 | 17 | 5.8 | 78 |
| May | 45 | 35 | 4.4 | 16 | 4.7 | 82 |
| Jun | 40 | 31 | 4.0 | 15 | 4.1 | 83 |
| Jul | 39 | 30 | 4.0 | 16 | 4.5 | 82 |
| Aug | 42 | 33 | 4.1 | 15 | 6.1 | 79 |
| Sep | 47 | 36 | 3.9 | 15 | 7.6 | 76 |
| Oct | 51 | 39 | 5.0 | 18 | 9.7 | 72 |
| Nov | 54 | 42 | 5.7 | 20 | 10.6 | 70 |
| Dec | 56 | 45 | 5.6 | 21 | 10.4 | 70 |
Similar climates
Similar
Similar travel styleUshuaiaArgentinaSimilar travel styleEl ChaltenArgentinaSimilar travel styleQueenstownNew ZealandSimilar travel styleChamonixFrance
Want a side-by-side climate view? Compare Puerto Natales with Ushuaia.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 13, 2026
Data & methodology