Hedeniya Weather and Climate: A Comprehensive Guide
The weather in Hedeniya is characterized by a steady average temperature throughout the year.
It is also known for its large amounts of rainfall.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
The temperature in Hedeniya remains steady throughout the year, providing a consistently very warm climate. Typically, average maximum daytime temperatures range from a very warm 32°C in March to a comfortable 28°C in the coolest month, January.
Nights are cooler, with lows often dropping to around 20°C during the colder months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Hedeniya has a relatively rainy climate with high precipitation levels, averaging 2047 mm of rainfall annually. The climate in Hedeniya shows significant variation throughout the year. Expect heavy rainfall in November, with an average of 340 mm of precipitation over 15 rainy days. In contrast, February offers drier and sunnier days, with around 94 mm of rainfall over 5 rainy days. For more details, please visit our Hedeniya Precipitation page.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
For those who appreciate different seasons, Hedeniya serves as an ideal destination. Expect longer, more sun-filled days in March with an average of 6.6 hours of sunshine daily, and embrace the darker days in July, offering only 2.2 hours of daily sunlight. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Hedeniya.
The city experiences its highest humidity in May, reaching 87%. In March, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and rain broken clouds and thunder overcast and heavy rainForecast for Hedeniya
3 m/s
3 m/s
2 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Hedeniya in Sri Lanka
Hedeniya has high temperatures year round ranging between 27°C and 31°C.Other facts from our historical weather data:
Rainy season in Hedeniya occurs in the months of April, October, November and December.
March has an average maximum temperature of 32°C and is the hottest month of the year.
The coolest month is January with an average maximum temperature of 28°C.
November tops the wettest month list with 340 mm of rainfall.
February is the driest month with 94 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.
