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Frutillar Weather in September
Frutillar in September sees moderate daytime temperatures of 14°C (57°F) and nighttime lows of 5°C (41°F). Rainfall is fairly high this month at around 149 mm (5.9 in), so pack a rain jacket to stay dry.
Rainfall in Frutillar in September
This month experiences about 8 days of rain according to historical data, averaging 149 mm (5.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Frutillar in September
In September, Frutillar sees moderate temperatures, with highs of 14°C (57°F). Nights drop to around 5°C (41°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Frutillar in September
The area experiences a moderate amount of sunshine, with approximately 125 hours of sunlight expected. This means a decent mix of sun and overcast.If you prefer enjoying temperate temperatures and rain-free days, January and February typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Frutillar Temperature in September
Min Temperature
5°C (41°F)
Max Temperature
14°C (57°F)
Chance of Rain
26%
Precipitation
149 mm (5.9 in)
Rainy days
8 days
Humidity
86% *
Sunshine
125 hours *
Percentage Sunshine
*
* Data from: Puerto Montt, Chile (31 KM, 19 Miles).
Frutillar Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Frutillar - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Frutillar typically stay consistent throughout September, with daily highs averaging around 14°C (57°F). Nights are cold, with lows typically ranging from 3°C (37°F) to 5°C (41°F).
Average temperatures in September
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather records for Frutillar in September
Browse day-by-day weather records for Frutillar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Frutillar historical weather extremes in September
Our historical data for Frutillar spans 1993 to 2026, revealing these weather extremes.
- The hottest September day on record in Frutillar reached 23°C (73°F) (September 25, 2012).
- Frutillar experienced its chilliest September day on September 9, 2000, reaching only 5°C (41°F).
- The lowest overnight temperature recorded in September was -3°C (27°F) (September 4, 2019).
- Peak precipitation in September occurred on September 23, 2011, when 100 mm (3.9 in) of precipitation was measured.
Best Places in Chile in September
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Frutillar in September
The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Frutillar in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming5/10 -
Cycling5/10 -
Walking5/10 -
Camping3/10 -
Outdoor sports9/10
Frutillar 3-Day Forecast
More climate data for Frutillar
Temperature Rainfall Sunshine Humidity
See the full Frutillar climate overview or explore weather in Chile.
Popular in September
Where to go in September - average daytime high across popular destinations.
San Pedro de Atacama
21°C (70°F) Hanga Roa
21°C (70°F) La Serena19°C (66°F) Santiago18°C (64°F) Viña del Mar16°C (61°F) Concón16°C (61°F) Valparaíso15°C (59°F) Pucón
13°C (55°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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