Measurements:
°C
°F
Algarrobo
58°F
N 11 mph
Feels like: 54°F
Precip: 10%
World Resorts Chile Algarrobo Weather September Weather in Algarrobo

Algarrobo Weather: September

Average Day Temperature: 58.5°F
Average Night Temperature: 50.3°F
Sea Water Temperature: 55.2°F
Number of Sunny Days: 18 days
Sunshine Hours: 11.4 - 12.4 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.2 in

Air Temperature in September, °F

Select Year: 2026 2025 2024

The highest day temperature in September 2026 was 62°F. The lowest night temperature was 48°F. The average values for day and night temperatures during September were 57.5°F и 54.3°F respectivly.

Algarrobo Water Sea Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Algarrobo was 58.1°F. The maximum and minimum values were 57.0°F and 60.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Algarrobo is 0.2 in.

Wind Speed in September, mph

The average wind speed in September is 8.7 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Algarrobo in September is 8.5 hours.

Best Time to Visit Algarrobo
The most sunny months:
January 28 days
March 28 days
December 28 days
The most warm months:
February 70.1 °F
January 69.1 °F
March 68.7 °F
Warmest sea temperature:
February 62.1 °F
January 61.3 °F
March 60.9 °F
The most cold months:
August 57.3 °F
July 57.3 °F
June 58.4 °F
The most rainy months:
June 3 days
July 2 days
August 1 day
The most windy months:
September 8 mph
October 8 mph
December 8 mph

Algarrobo on the Weather Map

24 Hours Weather Forecast
Algarrobo
Local time: 18:59
28 sep, monday
2100 54°F
N
12 mph
29 sep, tuesday
0000 54°F
N
13 mph
0300 52°F
N
12 mph
0600 52°F
N
13 mph
0900 54°F
N
12 mph
1200 58°F
N
13 mph
1500 56°F
NE
12 mph
1800 56°F
N
14 mph