Monthly climate guide
Temuco weather in September
Expect cool weather in Temuco in September: afternoons reach about 15°C (58°F), while nights drop to around 4°C (39°F). Around 81 mm of rain falls over the month (some rain), and skies are often cloudy. Daytime highs are 2°C warmer than August and 2°C cooler than October.
What stands out in September
- Just 80 km apart, but Temuco runs about 4°C warmer than Pucón this month.
- In Temuco, September is early spring — the seasons are reversed south of the equator.
Avg high
15°C
58°F
Avg low
4°C
39°F
Rainfall
81 mm
some rain
Humidity
83%
relative
Sky
62%
cloud · often cloudy
Temuco weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 26°C / 80°F | 10°C / 50°F | 22 mm | 67% | 33% |
| February | 27°C / 80°F | 10°C / 50°F | 26 mm | 65% | 35% |
| March | 24°C / 76°F | 9°C / 47°F | 38 mm | 68% | 39% |
| April | 19°C / 66°F | 7°C / 44°F | 60 mm | 77% | 56% |
| May | 15°C / 59°F | 6°C / 42°F | 112 mm | 83% | 69% |
| June | 11°C / 53°F | 4°C / 38°F | 156 mm | 88% | 73% |
| July | 11°C / 52°F | 3°C / 37°F | 144 mm | 87% | 70% |
| August | 12°C / 54°F | 3°C / 38°F | 120 mm | 86% | 69% |
| September | 15°C / 58°F | 4°C / 39°F | 81 mm | 83% | 62% |
| October | 17°C / 62°F | 5°C / 42°F | 58 mm | 82% | 58% |
| November | 19°C / 66°F | 7°C / 45°F | 33 mm | 79% | 50% |
| December | 22°C / 72°F | 9°C / 47°F | 34 mm | 74% | 41% |
What to pack for September
- A warm sweater or fleece for layering
- A mid-weight jacket
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is September a good time to visit Temuco?
Compare the months in the chart above to find your ideal window.
Best time to visit Temuco →Other Chile cities in September
Cite or embed this data
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Temuco weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/chile/temuco/september
<a href="https://weathercompare.eu/weather/chile/temuco/september">Temuco weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/chile/temuco" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Temuco weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/chile/temuco/september">Temuco weather in September</a> – WeatherCompare</p>
Temuco in September: quick answers
Is September a good time to visit Temuco?
September is a reasonable time for Temuco: highs around 15°C and about 81 mm of rain, though not one of the three best months.
How warm is Temuco in September?
Average highs are about 15°C (58°F) and average lows about 4°C (39°F), based on 10 years of daily data.
Does it rain a lot in Temuco in September?
Temuco typically gets around 81 mm of rain in September — some rain.
Figures are long-term averages for the area around Temuco (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.