September weather forecast
Thakhek, Laos

September

Weather in September

September brings a relief with it in Thakhek, with the monsoon season approaching its end. The decreased rainfall to 409mm (16.1") evidences this transition. Mirror images of August, daytime highs comfortably sit at 30°C (86°F). The improvement in weather conditions accompanied by a decrease in rainfall makes exploring Thakhek significantly more enjoyable. However, the receding daylight hours continue their trail from the previous month, matching the temperate weather.

Temperature

The beginning of September records an average high-temperature of a still tropical 30°C (86°F), marking a negligible difference from August's hot 30°C (86°F). Thakhek records an average nighttime low-temperature of 23°C (73.4°F) throughout September.

Rainfall

Throughout September, 409mm (16.1") of precipitation is accumulated. During the entire year, Thakhek aggregates up to 2372mm (93.39") of precipitation.

Daylight

In September, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 05:46 and sunset at 18:14. On the last day of September, sunrise is at 05:50 and sunset at 17:50 +07.

Frequently asked questions

How hot does it get in Thakhek in September?
The average high-temperature and low-temperature during September are 30°C (86°F) and 23°C (73.4°F) respectively.
How much does it rain in September?
In Thakhek, in September, 409mm (16.1") of precipitation is typically accumulated.
How many hours of daylight does Thakhek have in September?
In September, the average day length is 12h and 14min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 05:46 and sunset at 18:14. On the last day of the month, sunrise is at 05:50 and sunset at 17:50 +07.
Average high temperature
Average low temperature
Average rainfall
Average daylight
Average temperature in September
Thakhek, Laos
  • Average high temperature in September: 30°C

The warmest month (with the highest average high temperature) is April (34°C).
The month with the lowest average high temperature is December (28°C).

  • Average low temperature in September: 23°C

The months with the highest average low temperature are May, June, July and August (24°C).
The coldest month (with the lowest average low temperature) is January (13°C).

Average rainfall in September
Thakhek, Laos
  • Average rainfall in September: 409mm

The wettest month (with the highest rainfall) is July (561mm).
The driest month (with the least rainfall) is January (3mm).

Average daylight in September
Thakhek, Laos
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

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