The climate of Dambulla
Dambulla, a city nestled in the Matale District of
Sri Lanka, is categorised under the Af Köppen climate classification. Simplistically, this classification corresponds to a tropical rainforest climate. This climatic assessment is determined by an amalgamation of numerous weather parameters, consistently evaluated throughout the year.
The geographical position of Dambulla allows for the year-round experience of high temperatures, between 29.3°C (84.7°F) and 34.9°C (94.8°F). The lowest temperatures, varying from 20°C (68°F) to 24.8°C (76.6°F), are reported during the year, maintaining a comfortable tropical range throughout the seasons.
Humidity levels predominantly stay above 67%, with months from
December to
February recording slightly higher levels up to 84%. The region bears witness to a considerable quantity of rainfall, ranging in the span from 15mm (0.59") to 214mm (8.43") per month. The amount of rainfall often extends into numerous days, with a scope between 7.8 days and 24.1 days of precipitation annually.
Direct sunlight meanders between 7.4 hours to 11.3 hours per day. This daylight leads to a versatile UV index, oscillating consistently between 6 and 7. Visibility in Dambulla fluctuates from 7km (4.3mi) to 10km (6.2mi), providing clear conditions to sightseers most of the year. A habitual cycle of cloud coverage, ranging from 26% to 49%, and air pressure varying from 1007.5mb to 1012mb, is characteristic to this region. Winds gust from 7.1km/h (4.4mph) to 23.8km/h (14.8mph) with maximum speeds falling in the bracket of 8.1km/h (5mph) to 24.4km/h (15.2mph).
The best time to visit Dambulla
Tourists seeking to strike a balance between pleasant weather and fewer rainy days would find the period from
March to
May most attractive. During this period, temperatures hover between 33.8°C (92.8°F) and 34.9°C (94.8°F), and rainfall dips to its yearly minimum at 38mm (1.5") to 103mm (4.06"). Simultaneously, there is an increase in the number of sunlight hours, between 10.1 and 11.2 hours per day. The UV index remains stable around 7, which means one should carry sun protection for outdoor activities.
The worst time to visit Dambulla
Profuse rainfall can impede sightseeing, and
Dambulla experiences precipitation in abundance, particularly from
October to
December. During these months, rainfall peaks at a range of 166mm (6.54") to 214mm (8.43"), increasing the number of rainy days from 22.6 to 24.1. Road travels can become treacherous during these months, and several outdoor sites may remain closed. The drop in sunlight hours, ranging from 6.4 to 4.9 hours, might deprive visitors of scenic views and healthy beach time.
Spring weather in Dambulla
Spring, spanning from
March to
May, paints
Dambulla in vivid hues. The temperature during this time hovers between a comfortable 33.8°C (92.8°F) to 34.9°C (94.8°F), with a minor increase in nighttime temperature from 21.1°C (70°F) to 24.5°C (76.1°F). Rain classification during this period dips, resulting in drier conditions that range from 38mm (1.5") to 103mm (4.06"). More daylight of around 12.1 to 12.5 hours and increased sunshine of 10.1 to 11.2 hours per day make it a favourable time for outdoor activities.
Summer weather in Dambulla
Unlike typical summers,
June to
August in
Dambulla offer a respite from heavy rainfall. The range of rainfall reduces substantially to 15mm (0.59") - 29mm (1.14"), with the number of rainy days also taking a dip to between 7.8 and 11.5 days. Daylight remains consistent around 12.5 to 12.6 hours, while the temperatures stay between 33.6°C (92.5°F) to 33.7°C (92.7°F). Even though the humidity hovers around 67%, the reduced rainfall makes these summer months bearable.
Autumn weather in Dambulla
Autumn commences in
September and continues through
November. The weather during these months may not be very welcoming for travellers. The rainfall records a significant increase from 53mm (2.09") to 214mm (8.43"), with the number of rainy days also increasing significantly from 13.5 to 22.6 days. With reduced sunshine of 8.3 hours to 10.9 hours and daily temperatures hovering between 33.9°C (93°F) and 32.7°C (90.9°F), outdoor activities may be restricted.
Winter weather in Dambulla
Winter extends from
December through
February. Though it typically features lower temperatures, ranging from 29.3°C (84.7°F) to 31.3°C (88.3°F), the nights still remain warm between 20°C (68°F) and 21.4°C (70.5°F). However, visitors must prepare for heavy rainfall, measuring from 127mm (5") to 166mm (6.54"). These months feature fewer sunshine hours, merely 4.9 hours to 7.4 hours, owing to the increase in cloud coverage and dampness. Despite being defined as the winter months,
Dambulla's tropical location keeps the cold at bay, offering a balmy winter hiatus.
Weather in January
Shifting into the New Year,
Dambulla,
Sri Lanka experiences warm temperatures paired with a gentle breeze. The city enters the year with environmental characteristics poised between rainfall and sunshine. The temperatures range from a pleasant 20°C (68°F) at night to a warmer 29.3°C (84.7°F) during the day.
Weather in January »Weather in February
As
Dambulla moves into the month of
February, there is a mild climb in temperatures, and the city transitions towards even more sunlight. The highlight of the weather in February is the increased daylight hours, which allow for extended outdoor activities.
Weather in February »Weather in March
With the advent of
March, the temperature in
Dambulla continues to rise subtly, heralding the upcoming onset of summer. The weather is characteristically warmer with the highest temperature of the year, reaching a maximum of 33.8°C (92.8°F).
Weather in March »
Weather in April
As
April ushers in, residents and visitors of
Dambulla can experience the juxtaposition of climbing temperatures and heightened water vapors. The rainfall noticeably increases to 103mm (4.06"), with a greater number of rainy days compared to the past months.
Weather in April »Weather in May
The month of
May continues the trend of warmth and illumination in
Dambulla, with ample hours of daylight and abundant sunshine. As the city moves deeper into the year, the weather exhibits slight changes in temperature, rainfall, and humidity.
Weather in May »Weather in June
June brings about an interesting change in
Dambulla's weather, transitioning towards relatively drier and windier conditions. Contrasting with the previous month, rainfall drastically drops to a mere 15mm (0.59") for the month. The high wind speeds continue throughout the month, adding a cool contrast to the warm, tropical climate.
Weather in June »
Weather in July
In
July, the weather in
Dambulla maintains the characteristic windiness that marked the previous month, albeit with slightly more rainfall. Wave of warmth constantly brushes the city, maintaining high but bearable temperatures. An important thing to note for those planning outdoor activities is the sustained UV index of 7 throughout the month.
Weather in July »Weather in August
As
August sets in, the weather in
Dambulla presents an enjoyable assortment of fluctuating humidity, consistent temperatures, and fascinating wind speeds. The rainfall lightly increases to an average of 29mm (1.14"), providing a soothing contrast to the sunny days.
Weather in August »Weather in September
September in
Dambulla marks the return of higher volumes of precipitation, witnessing a rise to 53mm (2.09") of rainfall. Despite the moderate showers, the sunshine hours remain abundant, allowing for a harmonious blend of wet and sunny weather.
Weather in September »
Weather in October
With the onset of
October,
Dambulla sees a significant rise in rainfall to a notable 214mm (8.43"). The higher rainfall marks the peak of the city's wet season, painting the city with vibrant hues of green. Despite the surge in rainfall, the city continues to receive a substantial amount of sunshine during the day.
Weather in October »Weather in November
The month of
November in
Dambulla comes with a slight decline in both temperature and rainfall, indicating the slow transition towards the year-end. Still, the city experiences substantial showers, with rainfall amounting to 166mm (6.54").
Weather in November »Weather in December
Closing the yearly weather cycle in
Dambulla,
December brings a further dip in both rainfall and temperatures. Rainfall drops to 127mm (5"), signalling the end of wetter months and the transition towards a drier season ahead. Alongside this, the lowering pressure to 1010.6mb provides a more relaxed atmospheric environment.
Weather in December » [Resources]