Diyatalawa Climate by Month
Diyatalawa has relatively stable weather with warm temperatures.
It also has a relatively rainy climate with high levels of precipitation.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
The temperature in Diyatalawa remains steady throughout the year, providing a consistently very warm climate. On average, daytime temperatures range from a very warm 31°C in July to a comfortable 27°C in January. Nighttime temperatures can drop, with averages reaching 18°C in January.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Diyatalawa has a relatively rainy climate with high precipitation levels, averaging 1848 mm of rainfall annually. The seasons in Diyatalawa, bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 327 mm of precipitation. This rainfall is distributed across 16 rainy days. In contrast, the driest month, July, experiences much less rainfall, totaling 66 mm over 12 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Diyatalawa, summer days are longer and more sunny, with daily sunshine hours peaking at 6.6 hours in March. As the darker season arrives, the brightness of the sun becomes less. July sees a soft sun for only 2.2 hours.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Diyatalawa.
Relative humidity over the year
The best time of year to visit Diyatalawa in Sri Lanka
Diyatalawa has high temperatures year round ranging between 26°C and 30°C.Other facts from our historical weather data:
Rainy season in Diyatalawa occurs in the months of April, October, November and December.
August has an average maximum temperature of 31°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 27°C.
November tops the wettest month list with 327 mm of rainfall.
July is the driest month with 66 mm of precipitation.
March is the sunniest month with an average of 198 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
