Vientiane LA | ||
|---|---|---|
| Today Fri Jul 11 | ||
Sat Jul 12 | ||
Sun Jul 13 | ||
Mon Jul 14 | ||
Tue Jul 15 | ||
Wed Jul 16 | ||
Thu Jul 17 |
Today Fri Jul 11 | Sat Jul 12 | Sun Jul 13 | Mon Jul 14 | Tue Jul 15 | Wed Jul 16 | Thu Jul 17 | Fri Jul 18 | Sat Jul 19 | Sun Jul 20 | Mon Jul 21 | Tue Jul 22 | Wed Jul 23 | Thu Jul 24 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Vientiane LA |
Calculations are based on the last 8 years of historical weather data.
Vientiane experiences comfortable temperatures for most of the year.
However, March and April can be uncomfortably hot, with average maximum temperatures exceeding 35°C.
January and December have the lowest minimum temperatures, but still remain within a comfortable range overall.
Maximum Temperatures
| Period | Vientiane |
|---|---|
| Jan | 29.8°C |
| Feb | 32.6°C |
| Mar | 35.9°C |
| Apr | 36.8°C |
| May | 34.5°C |
| Jun | 32.0°C |
| Jul | 31.1°C |
| Aug | 30.4°C |
| Sep | 30.7°C |
| Oct | 30.2°C |
| Nov | 30.4°C |
| Dec | 28.9°C |
| Average | 31.9°C |
Minimum Temperatures
| Period | Vientiane |
|---|---|
| Jan | 17.4°C |
| Feb | 20.1°C |
| Mar | 23.8°C |
| Apr | 25.8°C |
| May | 25.8°C |
| Jun | 25.0°C |
| Jul | 24.4°C |
| Aug | 23.9°C |
| Sep | 23.5°C |
| Oct | 22.2°C |
| Nov | 20.6°C |
| Dec | 17.6°C |
| Average | 22.5°C |
Vientiane experiences a pronounced dry and wet season
Sun hours are highest in January and February, gradually decreasing to a low in July and August, then increasing again towards the end of the year
Precipitation is minimal from November to April, with a dramatic increase during the monsoon season from May to September, peaking in August.
Sunny Weather
| Period | Vientiane |
|---|---|
| Jan | 8.9 hours/day |
| Feb | 9.3 hours/day |
| Mar | 7.8 hours/day |
| Apr | 7.1 hours/day |
| May | 3.0 hours/day |
| Jun | 1.5 hours/day |
| Jul | 0.9 hours/day |
| Aug | 0.7 hours/day |
| Sep | 2.2 hours/day |
| Oct | 3.6 hours/day |
| Nov | 6.4 hours/day |
| Dec | 8.0 hours/day |
| Average | 5.0 hours/day |
Precipitation Levels
| Period | Vientiane |
|---|---|
| Jan | 0.1mm |
| Feb | 0.8mm |
| Mar | 1.2mm |
| Apr | 1.8mm |
| May | 7.7mm |
| Jun | 11.4mm |
| Jul | 13.3mm |
| Aug | 15.3mm |
| Sep | 11.4mm |
| Oct | 4.8mm |
| Nov | 0.5mm |
| Dec | 0.1mm |
| Average | 5.7mm |
Wind Speed
| Period | Vientiane |
|---|---|
| Jan | 9.7km/h |
| Feb | 11.8km/h |
| Mar | 12.7km/h |
| Apr | 12.3km/h |
| May | 10.1km/h |
| Jun | 9.7km/h |
| Jul | 10.1km/h |
| Aug | 9.5km/h |
| Sep | 8.1km/h |
| Oct | 8.2km/h |
| Nov | 7.7km/h |
| Dec | 8.8km/h |
| Average | 9.9km/h |
Humidity
| Period | Vientiane |
|---|---|
| Jan | 53.0% |
| Feb | 45.5% |
| Mar | 43.2% |
| Apr | 46.3% |
| May | 63.3% |
| Jun | 76.7% |
| Jul | 81.7% |
| Aug | 84.6% |
| Sep | 83.7% |
| Oct | 79.6% |
| Nov | 69.3% |
| Dec | 60.8% |
| Average | 65.6% |
Vientiane experiences its earliest sunrise in June at 5:34 AM, while the latest sunrise occurs in January at 6:43 AM. The earliest sunset is in November at 5:33 PM, and the latest is in July at 6:47 PM.
The shortest day in Vientiane is in December, lasting 11 hours and 5 minutes, and the longest day is in June, with 13 hours and 10 minutes of daylight.
Sunrise Time
| Period | Vientiane |
|---|---|
| Jan | 6:43 |
| Feb | 6:36 |
| Mar | 6:17 |
| Apr | 5:53 |
| May | 5:37 |
| Jun | 5:35 |
| Jul | 5:43 |
| Aug | 5:52 |
| Sep | 5:58 |
| Oct | 6:04 |
| Nov | 6:16 |
| Dec | 6:33 |
| Average | 6:06 |
Sunset Time
| Period | Vientiane |
|---|---|
| Jan | 17:55 |
| Feb | 18:10 |
| Mar | 18:19 |
| Apr | 18:26 |
| May | 18:35 |
| Jun | 18:46 |
| Jul | 18:48 |
| Aug | 18:35 |
| Sep | 18:11 |
| Oct | 17:47 |
| Nov | 17:34 |
| Dec | 17:38 |
| Average | 18:12 |
Useful Day Length
| Period | Vientiane |
|---|---|
| Jan | 10:55 hours |
| Feb | 11:10 hours |
| Mar | 11:19 hours |
| Apr | 11:26 hours |
| May | 11:35 hours |
| Jun | 11:46 hours |
| Jul | 11:48 hours |
| Aug | 11:35 hours |
| Sep | 11:11 hours |
| Oct | 10:47 hours |
| Nov | 10:34 hours |
| Dec | 10:38 hours |
| Average | 11:12 hours |