28 to 37°C
3159 hours
sunshine per day
835 mm
196 days
169 days
0 days

Climate of Laos

Laos has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Laos is 32° degrees and there is about 835 mm of rain in a year. It is dry for 186 days a year with an average humidity of 67% and an UV-index of 7.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 28°C and 37°C
  • Night:the average nighttime temperature is between 17°C and 26°C
  • Rain: it rains 169 days and there is a total of approximately 835 mm rainfall
  • Sun hours: throughout the year there are 3159 sun hours
Maximum temperature: between 28°C and 37°C
Warmest month: 37°C in April
Coldest month: 28°C in December
Night temperature: between 17°C and 26°C
Dry days: 196 days
Days with rain: 169 days
Days with snow: 0 days
Total rain sum: 835 mm
Hours of sunshine: 3159 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Laos.

Precipitation graph

This graph shows the average amount of rainfall per month for Laos.

Climate table of Laos

In this climate table you can see at a glance what the average weather per month is for Laos. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Laos might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 29 33 36 37 35 32 31 31 31 31 30 28
Night temp. (°C) 17 20 24 26 26 25 24 24 23 22 20 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 8 4 17 35 107 119 159 164 141 58 16 7
Days with rain 4 3 7 13 21 22 26 26 25 14 5 3
Dry days 27 25 24 17 10 8 5 5 5 17 25 28
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 7 10 9 11 10 9 8 9 9 7 7 7
Wind force (Bft) 2 2 2 2 1 2 2 2 1 1 1 1
UV-index 6 7 7 7 7 7 6 6 7 7 6 6

Best time to visit Laos

To go to Laos, the best time to visit is January and October through December. In this period you have a warm temperature and little precipitation. In Laos, April is the warmest month with 37°C and the most cold month is 28°C in December.

Climate of Laos by month

What is the average climate in a given month for Laos? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

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