Climate and monthly weather forecastElla, Sri Lanka
Climate and monthly weather forecast
The climate of Ella
Belonging to the Trincomalee District of the Northern Province of Sri Lanka, Ella nestles in a climatic condition classified as Tropical rainforest under the Köppen climate classification, bearing the Af code. This type of climate elegantly mirrors the town's geographical position, resulting in a mainly warm environment, high humidity, and substantial rainfall throughout the year.An examination of the provided climate data reveals that the temperature in Ella oscillates between a comfortable low of 18.7°C (65.7°F) and a high of 31.1°C (88°F), offering warmth all year round. Equally, there is a notable level of relative humidity that ranges from 80% to 88% year-round; it contributes actively to the tropical impression and the vibrant greenery dominating the local landscape. Irrespective of the month, rainfall remains a consistent feature in Ella with monthly average measurements stretching from 85mm (3.35") to 357mm (14.06").
Primarily, the most noticeable climatic conditions peak in terms of rainfall in October with a whopping measurement of 357mm (14.06") while the minimal amount of rainfall occurs in the month of January with 85mm (3.35"). Interestingly, the highest recorded temperature lies around 31.1°C (88°F) in the month of March dropping to a low of 18.7°C (65.7°F) in February.
The best time to visit Ella
Based upon the climatological data, the optimal time to explore Ella would be during the months of January and February. With relatively less rainfall, measuring 85mm (3.35") and 109mm (4.29") respectively, visitors can comfortably enjoy the local attractions and outdoor activities without disruption from heavy showers. Sunshine is plentiful at approximately 8.3 hours per day, and temperatures are pleasant ranging from 18.7°C (65.7°F) to 30.7°C (87.3°F).The worst time to visit Ella
Venturing into Ella during October should be avoided, due to the extreme weather conditions typically experienced. Rainfall hits its peak at 357mm (14.06"), correlating with relatively high humidity levels. Consequently, outdoor adventures may become inconvenient due to the high probability of rainfall and the discomfort potentially caused by the excessive moisture.Spring weather in Ella
Encompassing the months of March, April, and May, spring in Ella is characterized by increasing temperature levels with an average range of 21.1°C (70°F) to 31.1°C (88°F). Alongside this temperature rise, the volume of rainfall spikes from 134mm (5.28") in March to 270mm (10.63") in May. Although, an average of 12.1 hours to 12.4 hours of daylight provides enough illumination for daily activities.Summer weather in Ella
Summer months - June, July, and August - in Ella carry on the tropical warmth with the temperature hovering from 20.8°C (69.4°F) up to 27.5°C (81.5°F). The volume of rainfall gradually decreases from 173mm (6.81") in June to 162mm (6.38") in July before rising slightly to 184mm (7.24") in August. With relatively less rainfall, summer can be a preferable time for visitors desiring outdoor exploration.Autumn weather in Ella
Come September, October, and November, autumn sets in with significant rainfall, peaking at 357mm (14.06") in October. This is coupled with a mild reduction in temperature levels, providing a cooler atmosphere ranging from 20.8°C (69.4°F) to 28.5°C (83.3°F). Strolling through the lush greenery of Ella during this season should be considered with caution due to the increased rainfall.Winter weather in Ella
Winter in Ella is ushered in December and extends through January and February, with temperatures slowly declining from 28.4°C (83.1°F) to 30.7°C (87.3°F) but remaining warm. Albeit, the winter season remains relatively dry with the lowest rainfall recorded at 85mm (3.35") in January making it an excellent time for sightseeing.Weather in January
January ushers in the new year with comfortable temperatures, fluctuating between 18.8°C (65.8°F) to 29.3°C (84.7°F), making it a pleasant month to enjoy Ella, Sri Lanka. January's weather is characterized by some humidity and light wind, creating a premium climate for outdoor excursions. Weather in January »Weather in February
Ella's weather in February remains favorable for visitors, with a slight increase in the temperature range to 18.7°C (65.7°F) to 30.7°C (87.3°F). This month offers a similar climate to that of January, although there is a small rise in rainfall. Weather in February »Weather in March
March greets Ella with a bit more heat as the temperatures range from 19.7°C (67.5°F) to 31.1°C (88°F), signifying the onset of warmer days. Although the relative humidity increases slightly, the effect is balanced by regular, mild breezes. Weather in March »Weather in April
In April, Ella faces its highest rainfall of 248mm (9.76"), heralding the beginning of the wet season. With temperatures that range from 21.1°C (70°F) to 30°C (86°F), the city experiences a drop in heat, providing some relief amid the showers. Weather in April »Weather in May
May in Ella continues the trend of increased rainfall, reaching 270mm (10.63") for the month. The temperature extends from 21.8°C (71.2°F) to 28.3°C (82.9°F), with a small dip in the city's heat index, complementing the wetter conditions. Weather in May »Weather in June
June brings slightly less rainfall to Ella compared to the previous two months, reducing the downpour. Temperatures remain consistent around 21.8°C (71.2°F) to 27.3°C (81.1°F). The wind speed peaks at 8.7km/h (5.4mph) during the month, offering a cooling effect amidst the lingering monsoon. Weather in June »Weather in July
July in Ella remains comfortably warm, with temperatures from 21.3°C (70.3°F) to 27.3°C (81.1°F). The rainfall decreases yet again, signaling the slow departure of the monsoon season. The wind remains a constant presence, offering a cooling effect against the humidity. Weather in July »Weather in August
August is characterized by a continuation of rainfall, though less compared to earlier months. Temperatures between 20.8°C (69.4°F) to 27.5°C (81.5°F) manage to create pleasant weather despite the occasional shower. The wind speed decreases this month, balancing the increased humidity. Weather in August »Weather in September
September sees a rise in rainfall for Ella, and temperatures range from 20.8°C (69.4°F) to 27.5°C (81.5°F). Despite the increase in showers, humidity decreases from the past few months. The daylight hours are slightly lesser than in August, but the sun shines brightly on the city for the majority of the day. Weather in September »Weather in October
In October, Ella receives an increased rainfall of 357mm (14.06"), the highest precipitation for the year. The city's temperature band remains constant between 20.8°C (69.4°F) to 28.5°C (83.3°F). Despite the onset of increased showers, wind speeds drop, leading to less cooling effects. Weather in October »Weather in November
November in Ella experiences considerable rainfall, less than in October but more significant than most other months. Temperatures remain steady with a range from 20.8°C (69.4°F) to 28.3°C (82.9°F). Despite the showers and the decreasing sunlight hours, the weather does not hamper outdoor activities. Weather in November »Weather in December
December in Ella welcomes a decrease in rainfall, driving the weather towards the drier side. Temperatures span between 19.9°C (67.8°F) to 28.4°C (83.1°F). A reduction in cloud cover indicates clearer skies, although daylight hours are at their annual low. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Ella, Sri Lanka
The warmest month (with the highest average high temperature) is March (31.1°C).
The months with the lowest average high temperature are June and July (27.3°C).
The months with the highest average low temperature are May and June (21.8°C).
The coldest month (with the lowest average low temperature) is February (18.7°C).
Average pressure
Ella, Sri Lanka
- Average pressure in January:
1011.6mbar - Average pressure in February:
1011.3mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1009.8mbar - Average pressure in May:
1008.6mbar - Average pressure in June:
1008.7mbar
- Average pressure in July:
1008.8mbar - Average pressure in August:
1009.1mbar - Average pressure in September:
1009.7mbar - Average pressure in October:
1010mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1010.4mbar
The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).
Average wind speed
Ella, Sri Lanka
- Average wind speed in January:
4.2km/h - Average wind speed in February:
3.9km/h - Average wind speed in March:
3.9km/h - Average wind speed in April:
4.3km/h - Average wind speed in May:
6.5km/h - Average wind speed in June:
8.7km/h
- Average wind speed in July:
8.8km/h - Average wind speed in August:
8.4km/h - Average wind speed in September:
7.3km/h - Average wind speed in October:
5.8km/h - Average wind speed in November:
4.2km/h - Average wind speed in December:
4.3km/h
The windiest month (with the highest average wind speed) is July (8.8km/h).
The calmest months (with the lowest average wind speed) are February and March (3.9km/h).
Average humidity
Ella, Sri Lanka
The months with the highest relative humidity are May and June (88%).
The months with the lowest relative humidity are January and February (80%).
Average rainfall
Ella, Sri Lanka
- Average rainfall in January:
85mm - Average rainfall in February:
109mm - Average rainfall in March:
134mm - Average rainfall in April:
248mm - Average rainfall in May:
270mm - Average rainfall in June:
173mm
- Average rainfall in July:
162mm - Average rainfall in August:
184mm - Average rainfall in September:
223mm - Average rainfall in October:
357mm - Average rainfall in November:
313mm - Average rainfall in December:
209mm
The wettest month (with the highest rainfall) is October (357mm).
The driest month (with the least rainfall) is January (85mm).
Average rainfall days
Ella, Sri Lanka
- Average rainfall days in January:
18.9 days - Average rainfall days in February:
19.8 days - Average rainfall days in March:
26.3 days - Average rainfall days in April:
29.4 days - Average rainfall days in May:
29.8 days - Average rainfall days in June:
28.1 days
- Average rainfall days in July:
28.8 days - Average rainfall days in August:
28.8 days - Average rainfall days in September:
26.2 days - Average rainfall days in October:
28.5 days - Average rainfall days in November:
27.5 days - Average rainfall days in December:
25.6 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is January (18.9 days).
Average daylight / Average sunshine
Ella, Sri Lanka
- Average daylight in January:
11h and 48min - Average daylight in February:
11h and 54min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 18min - Average daylight in May:
12h and 24min - Average daylight in June:
12h and 30min
- Average daylight in July:
12h and 30min - Average daylight in August:
12h and 18min - Average daylight in September:
12h and 12min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 48min - Average daylight in December:
11h and 42min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in January:
8h and 18min - Average sunshine in February:
8h and 18min - Average sunshine in March:
8h and 18min - Average sunshine in April:
8h and 24min - Average sunshine in May:
7h and 36min - Average sunshine in June:
7h and 6min
- Average sunshine in July:
7h and 6min - Average sunshine in August:
6h and 12min - Average sunshine in September:
7h and 18min - Average sunshine in October:
7h and 18min - Average sunshine in November:
6h and 18min - Average sunshine in December:
6h and 0min
The month with the most sunshine is April (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
Ella, Sri Lanka
- Average sunshine days in January:
9.2 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
2.8 days - Average sunshine days in April:
0.2 days - Average sunshine days in May:
0.8 days - Average sunshine days in June:
0.6 days
- Average sunshine days in July:
1 days - Average sunshine days in August:
0.8 days - Average sunshine days in September:
1.3 days - Average sunshine days in October:
1.1 days - Average sunshine days in November:
1.8 days - Average sunshine days in December:
3.6 days
The month with the most sunshine days is January (9.2 days).
The month with the least sunshine days is April (0.2 days).
Average UV index
Ella, Sri Lanka
The months with the highest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).
The months with the lowest UV index are September and October (UV index 5).
Average cloud cover
Ella, Sri Lanka
The month with the most cloud cover is June (Cloud cover 65).
The month with the least cloud cover is January (Cloud cover 33).
Average visibility
Ella, Sri Lanka
The months with the highest visibility are January, February, March, June, July, August and December (8km).
The months with the lowest visibility are April, May, September, October and November (7km).





