29 to 31°C
temperature
3070 hours
sunshine per day
1634 mm
rain
97 days
dry
268 days
rain
0 days
snow

Climate of Bentota

Bentota has a tropical rainforest climate. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Bentota is 30° degrees and there is about 1633 mm of rain in a year. It is dry for 73 days a year with an average humidity of 80% and an UV-index of 7.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 29°C and 31°C
  • Night:the average nighttime temperature is between 23°C and 26°C
  • Sea temperature: the sea temperature is between 29°C and 31°C
  • Rain: it rains 268 days and there is a total of approximately 1634 mm rainfall
  • Sun hours: throughout the year there are 3070 sun hours
Maximum temperature: between 29°C and 31°C
Warmest month: 31°C in February
Coldest month: 29°C in June
Night temperature: between 23°C and 26°C
Sea temperature: between 29°C and 31°C
Dry days: 97 days
Days with rain: 268 days
Days with snow: 0 days
Total rain sum: 1634 mm
Hours of sunshine: 3070 hours

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Temperature graph

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

Precipitation graph

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

Climate table of Bentota

In this climate table you can see at a glance what the average weather per month is for Bentota. 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 Bentota might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 30 31 31 31 30 29 29 29 29 30 30 30
Night temp. (°C) 23 24 25 26 26 26 25 25 25 25 25 24
Water temp. (°C) 29 30 30 31 30 29 29 29 29 30 30 29
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 24 30 58 88 233 274 219 207 157 164 121 59
Days with rain 8 11 20 26 27 29 29 29 26 25 23 15
Dry days 23 17 11 4 4 1 2 2 4 6 7 16
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 9 9 9 9 9 8 8 8 8 7 7
Wind force (Bft) 3 2 2 2 3 3 3 3 3 2 2 3
UV-index 7 7 7 7 6 6 7 7 7 7 7 7

Best time to visit Bentota

The best time to visit Bentota in Sri Lanka is from January through April and December. In this period you have a warm temperature and little precipitation. The highest average temperature in Bentota is 31°C in February and the lowest is 29°C in June. The average water temperature is around 30°C.

Climate of Bentota by month

What is the average climate in a given month for Bentota? 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.

Bentota weather experiences

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