Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average sea temperature in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The transition into September notes an average high-temperature of a chilly 6.3°C (43.3°F), revealing a mild distinction from the 4.5°C (40.1°F) in August. The average temperature during September nights in Puerto Cisnes is registered at a freezing cold -0.4°C (31.3°F).Humidity
The average relative humidity in September in Puerto Cisnes is 90%.Rainfall
In September, in Puerto Cisnes, the rain falls for 23 days. Throughout September, 146mm (5.75") of precipitation is accumulated. In Puerto Cisnes, during the entire year, the rain falls for 268 days and collects up to 2347mm (92.4") of precipitation.Snowfall
Months with snowfall are June through November. In Puerto Cisnes, Chile, in September, during 1.7 snowfall days, 23mm (0.91") of snow is typically accumulated. In Puerto Cisnes, during the entire year, snow falls for 9.7 days and aggregates up to 165mm (6.5") of snow.Sea temperature
July through September, with an average sea temperature of 9.3°C (48.7°F), are months with the coldest seawater in Puerto Cisnes.Note: To swim in 9.3°C (48.7°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
In September, the average length of the day is 11h and 49min.On the first day of September, sunrise is at 07:17 and sunset at 18:23 -04. On the last day of the month, sunrise is at 07:23 and sunset at 19:57 -03.
Note: On Sunday, 08. September 2024, at 00:00, Daylight Saving Time starts, and the time zone changes from -04 to -03. Daylight Saving Time lasts until Sunday, 06. April 2025, at 00:00; consequently, the time zone reverts from -03 to -04.
Sunshine
The average sunshine in September is 4.5h.UV index
In September, the average daily maximum UV index in Puerto Cisnes is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In September, an average UV index of 2 transforms into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
How cold is it in Puerto Cisnes in September?
What is the average humidity in September in Puerto Cisnes?
How much does it rain in Puerto Cisnes in September?
How much does it snow in Puerto Cisnes in September?
What months are the sea coldest in Puerto Cisnes?
How cold is the water in September in Puerto Cisnes?
What is the average length of the day in September in Puerto Cisnes?
When is the sunrise / sunset in September in Puerto Cisnes?
When does Daylight Saving Time (DST) start in September in Puerto Cisnes?
How many hours of sunshine does Puerto Cisnes have in September?
How high is the UV index in September in Puerto Cisnes?
Average temperature in September
Puerto Cisnes, Chile
- Average high temperature in September: 6.3°C
The warmest month (with the highest average high temperature) is February (14.3°C).
The month with the lowest average high temperature is July (3.5°C).
- Average low temperature in September: -0.4°C
The month with the highest average low temperature is January (4.8°C).
The coldest month (with the lowest average low temperature) is July (-2.2°C).
Average pressure in September
Puerto Cisnes, Chile
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is September (1016mbar).
The month with the lowest atmospheric pressure is December (1011.7mbar).
Average wind speed in September
Puerto Cisnes, Chile
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is January (11km/h).
The calmest months (with the lowest average wind speed) are July and September (8.7km/h).
Average humidity in September
Puerto Cisnes, Chile
- Average humidity in September: 90%
The month with the highest relative humidity is July (94%).
The month with the lowest relative humidity is January (85%).
Average rainfall in September
Puerto Cisnes, Chile
- Average rainfall in September: 146mm
The wettest month (with the highest rainfall) is June (306mm).
The driest month (with the least rainfall) is February (120mm).
Average rainfall days in September
Puerto Cisnes, Chile
- Average rainfall days in September: 23 days
The month with the highest number of rainy days is August (24.7 days).
The month with the least rainy days is February (18.6 days).
Average snowfall in September
Puerto Cisnes, Chile
- Average snowfall in September: 23mm
The month with the highest snowfall is August (59mm).
The months with the least snowfall are January, February, March, April, May and December (0mm).
Average snowfall days in September
Puerto Cisnes, Chile
- Average snowfall days in September: 1.7 days
The month with the highest number of snowfall days is July (3.5 days).
The months with the least snowfall days are January, February, March, April, May and December (0 days).
Average sea temperature in September
Puerto Cisnes, Chile
- Average sea temperature in September: 9.3°C
The best month for swimming (with the highest average sea temperature) is February (13.4°C).
The coldest months (with the lowest average sea temperature) are July, August and September (9.3°C).
Average daylight in September /
Average sunshine in September
Puerto Cisnes, Chile
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 15h and 30min).
The month with the shortest days is June (Average daylight: 8h and 54min).
- Average sunshine in September: 4h and 3min
The month with the most sunshine is December (Average sunshine: 6h and 24min).
The month with the least sunshine is July (Average sunshine: 2h and 48min).
Average sunshine days in September
Puerto Cisnes, Chile
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is February (8.3 days).
The month with the least sunshine days is November (5.2 days).
Average UV index in September
Puerto Cisnes, Chile
- Average UV index in September: 2
The months with the highest UV index are February and December (UV index 3).
The months with the lowest UV index are May, June and July (UV index 1).
Average cloud cover in September
Puerto Cisnes, Chile
- Average cloud cover in September: 67
The month with the most cloud cover is August (Cloud cover 72).
The month with the least cloud cover is February (Cloud cover 64).
Average visibility in September
Puerto Cisnes, Chile
- Average visibility in September: 6km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (7km).
The months with the lowest visibility are July, August and September (6km).
Puerto Cisnes, Chile
Weather forecast for your location
2. Allow the app to use your location
