Climate Insights for Pakse International Airport

Champasak, Laos

Hottest
April
35°C peak
Coldest
January
19°C low
Wettest
July
447mm rain
Best to Visit
January, December
Mild temps & low rain

Climate Overview

The climate in Pakse International Airport is hot. The average annual temperature is 27°C and approximately 1963mm of precipitation falls per year. July is the wettest month, receiving around 447mm of rainfall. Pakse International Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, March, May. The coldest months are January, December, February, when temperatures can drop to 19°C.

Temperature

0° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 32° Average: 25° Min: 19° Feb Max: 33° Average: 26° Min: 20° Mar Max: 34° Average: 28° Min: 23° Apr Max: 35° Average: 29° Min: 25° May Max: 34° Average: 29° Min: 25° Jun Max: 31° Average: 28° Min: 25° Jul Max: 30° Average: 27° Min: 24° Aug Max: 31° Average: 27° Min: 24° Sep Max: 30° Average: 27° Min: 24° Oct Max: 31° Average: 26° Min: 23° Nov Max: 31° Average: 26° Min: 22° Dec Max: 31° Average: 24° Min: 19°
Max
Average
Min

Pakse International Airport sees moderate temperature variation throughout the year, ranging from 19°C to 35°C. The warmest month is April, when average highs reach 35°C and the mean temperature sits around 29°C. January is the coolest month, with minimum temperatures around 19°C and an average of 25°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 2°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 4mm Feb Precipitation: 6mm Mar Precipitation: 27mm Apr Precipitation: 48mm May Precipitation: 165mm Jun Precipitation: 278mm Jul Precipitation: 447mm Aug Precipitation: 376mm Sep Precipitation: 379mm Oct Precipitation: 180mm Nov Precipitation: 44mm Dec Precipitation: 10mm
Precipitation

Pakse International Airport is a fairly wet location, receiving approximately 1963mm of precipitation annually, which averages out to around 164mm per month. The wettest month is July, averaging 447mm of rainfall. September and August also tend to see above-average precipitation. The driest month is January, with just 4mm. That's 443mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 7km/h Feb Wind Speed: 7km/h Mar Wind Speed: 6km/h Apr Wind Speed: 6km/h May Wind Speed: 6km/h Jun Wind Speed: 7km/h Jul Wind Speed: 7km/h Aug Wind Speed: 7km/h Sep Wind Speed: 5km/h Oct Wind Speed: 6km/h Nov Wind Speed: 8km/h Dec Wind Speed: 10km/h
Wind Speed

Pakse International Airport is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 5km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

87 days until Winter

It is currently autumn in Pakse International Airport, which began on September 23, 2026. Pakse International Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in April at around 35°C, while the coldest stretch bottoms out in January near 19°C. Winter is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 23 to 35°C. Precipitation is moderate at around 240mm for the season, averaging 80mm per month. Winds are generally light, averaging 6km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 24 to 31°C. Rainfall is heavy, totalling around 1101mm across the season with a monthly average of 367mm. Winds are generally light, averaging 7km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 31°C. Rainfall is heavy, totalling around 603mm across the season with a monthly average of 201mm. Winds are generally light, averaging 7km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 19 to 33°C. Precipitation is minimal, with only around 19mm for the entire season. Winds are generally light, averaging 8km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 25°
Feb 26°
Mar 28°
Apr 29°
May 29°
Jun 28°
Jul 27°
Aug 27°
Sep 27°
Oct 26°
Nov 26°
Dec 24°

The best time to visit Pakse International Airport is during January and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 7mm per month. By contrast, April can be uncomfortably hot with temperatures reaching 35°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Pakse International Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
19 °C
32 °C
7 km/h
4 mm
0 cm
Feb
20 °C
33 °C
7 km/h
6 mm
0 cm
Mar
23 °C
34 °C
6 km/h
27 mm
0 cm
Apr
25 °C
35 °C
6 km/h
48 mm
0 cm
May
25 °C
34 °C
6 km/h
165 mm
0 cm
Jun
25 °C
31 °C
7 km/h
278 mm
0 cm
Jul
24 °C
30 °C
7 km/h
447 mm
0 cm
Aug
24 °C
31 °C
7 km/h
376 mm
0 cm
Sep Current
24 °C
30 °C
5 km/h
379 mm
0 cm
Oct
23 °C
31 °C
6 km/h
180 mm
0 cm
Nov
22 °C
31 °C
8 km/h
44 mm
0 cm
Dec
19 °C
31 °C
10 km/h
10 mm
0 cm
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