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Best time to visit Sri Lanka
The best time to visit in Sri Lanka is from January until April and December, when you will have a warm temperature and limited till mediocre rainfall. The highest average temperature in in Sri Lanka is 32°C in February and the lowest is 29°C in June.
Sri Lanka has the tropical rainforest climate prevailing. If you want to know what the average temperature is in in Sri Lanka or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.
Average weather Sri Lanka by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°C) | 31 | 32 | 32 | 32 | 31 | 29 | 29 | 29 | 29 | 30 | 30 | 30 |
| Precipitation (mm) | 38 | 47 | 64 | 102 | 246 | 260 | 209 | 208 | 158 | 202 | 175 | 104 |
Climate data from city: Colombo
Travel and stay Sri Lanka
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14 day weather forecast Sri Lanka
The weather for in Sri Lanka will be 31° till 29° degrees in the next 14 days with every day chance of light rain showers till heavy rain.
The weather forecast for Sri Lanka is based on the weather conditions in the city of Colombo.
Weather forecast this week
 |
Sunday 19 Sep | Water | Precip | Chance | Wind | UV |
31° 25° |
29° | 3.6 mm | 55% | 2 m/s | 4 | |
|
Monday 20 Sep | Water | Precip | Chance | Wind | UV |
31° 24° |
29° | 1.4 mm | 30% | 2 m/s | 4 | |
 |
Tuesday 21 Sep | Water | Precip | Chance | Wind | UV |
31° 24° |
29° | 14.2 mm | 85% | 2 m/s | 10 | |
 |
Wednesday 22 Sep | Water | Precip | Chance | Wind | UV |
29° 24° |
29° | 25.6 mm | 90% | 2 m/s | 4 | |
|
Thursday 23 Sep | Water | Precip | Chance | Wind | UV |
29° 24° |
29° | 32.5 mm | 90% | 3 m/s | 4 | |
 |
Friday 24 Sep | Water | Precip | Chance | Wind | UV |
25° 23° |
29° | 69.8 mm | 95% | 2 m/s | 4 | |
 |
Saturday 25 Sep | Water | Precip | Chance | Wind | UV |
30° 23° |
29° | 8.1 mm | 75% | 2 m/s | 6 |
Weather forecast next week
|
Sunday 26 Sep | Water | Precip | Chance | Wind | UV |
27° 24° |
29° | 38.7 mm | 95% | 2 m/s | 4 | |
|
Monday 27 Sep | Water | Precip | Chance | Wind | UV |
28° 24° |
29° | 49.9 mm | 95% | 3 m/s | 5 | |
|
Tuesday 28 Sep | Water | Precip | Chance | Wind | UV |
28° 23° |
29° | 44.6 mm | 95% | 3 m/s | 4 | |
|
Wednesday 29 Sep | Water | Precip | Chance | Wind | UV |
28° 23° |
29° | 11.9 mm | 80% | 3 m/s | 4 | |
|
Thursday 30 Sep | Water | Precip | Chance | Wind | UV |
29° 24° |
29° | 5.9 mm | 65% | 3 m/s | 3 | |
|
Friday 1 Oct | Water | Precip | Chance | Wind | UV |
29° 24° |
29° | 10.7 mm | 80% | 3 m/s | 3 | |
|
Saturday 2 Oct | Water | Precip | Chance | Wind | UV |
28° 24° |
29° | 11.6 mm | 80% | 3 m/s | 6 |
Climate Sri Lanka
Sri Lanka has the tropical rainforest climate prevailing. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Sri Lanka is 30° degrees and there is about 1813 mm of rain in a year. It is dry for 61 days a year with an average humidity of 79% and an UV-index of 7.
Climate table of Sri Lanka
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | 31 | 32 | 32 | 32 | 31 | 29 | 29 | 29 | 29 | 30 | 30 | 30 |
| Night temp. (°C) | 23 | 23 | 24 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 24 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 38 | 47 | 64 | 102 | 246 | 260 | 209 | 208 | 158 | 202 | 175 | 104 |
| Days with rain | 11 | 13 | 20 | 25 | 28 | 29 | 30 | 30 | 27 | 27 | 25 | 20 |
| Dry days | 20 | 15 | 11 | 5 | 3 | 1 | 1 | 1 | 3 | 4 | 5 | 11 |
| 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 | 7 | 7 | 6 | 7 | 7 | 7 | 7 |
Climate data from city: Colombo
Sri Lanka weather by month
What is the average weather like in a given month for Sri Lanka? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
Weather experiences Sri Lanka
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Islands Sri Lanka
- Ambanttativu
- Analaitivu
- Bone Island
- Buffalo Island
- Challitivu
- Chirutivu
- Clappenburg Island
- Elephant Island
- Eluvaitivu
- Erumaitivu
- Great Sober Island
- Henativu/Havativu
- Ippantivu
- Iranaitivu North
- Iranaitivu South
- Kachchatheevu
- Kakaraitivu Island
- Kakkativu
- Kalliaditivu
- Kanantivu
- Karaditivu
- Karaitivu
- Kurikadduvan
- Little Sober Island
- Mandaitivu
- Mannar
- Mantivu
- Maripututivu
- Marthand
- Mattutivu
- Naduturitti
- Nainativu
- Neduntivu
- Oddakarentivu
- Palaitivu
- Paratitivu
- Periya Arichchal
- Periyativu
- Pigeon Island
- Puliyanthivu
- Puliyantivu
- Pullupiddi
- Pungudutivu
- Round Island
- Serayativu
- Sinna Arichchal
- Siriyativu
- Udayurputi
- Velanai
Popular places in Sri Lanka
- Haputale
- Idalgashinna
- Thimbilla
- Habarana
- Kirinda
- Magala
- Kosgoda
- Kandy
- Matara
- Minneriya Bathgampattuwa
- Belihuloya
- Dunugala
- Korase
- Kalapuwa
- Negombo
- Kataragama
- Palatupana
- Kanda
- Dambulla
- Moragolla
- Hikkaduwa
- Koggala
- Minneriya
- Kalkudah
- Trincomalee
- Tissamaharama
- Ella
- Magala
- Buttala
- Danwattagoda
- Pulumaichchinatikulam
- Diyakawita
- Yattapatha
- Obadagahadeniya
- Uhana
- Borupana
- Jaffna
- Colombo
- Horetuduwa
- Batticaloa
- Anuradhapura
- Sri Jayewardenepura Kotte
- Kilinochchi
- Galle
- Ratnapura New Town
- Badulla
- Puttalam
- Kalalgoda
- Kalalella
- Meddegoda
- Batewala
- Toddakkadu
- Udathowa
- Udatammita
- Uda Tammannewa
- Dampahala East
- Meegahawelgoda
- Thanayamwathugoda
- Midelladeniya
- Kovvankulam
- Raniswala
- Rangegama
- Nelugollekada
- Nelugollewa
- Rangomuwa
- Nelugollewa
- Issanne-Ara
- Kalalpitiya
- Kalalgomuwa
- Wadduwa
- Dingirihamigegoda
- Kalalagama
Frequently asked questions
Where is Sri Lanka?
Sri Lanka lies in a straight line about 8,033 km from New Zealand (Cape Town → Colombo).
How long is the flight to Sri Lanka?
The flight time from Cape Town International Airport to Sri Lanka is approximately 11 h. 10 min.
What are the largest airports in Sri Lanka?
These are the largest airports in Sri Lanka:
- Kankesanturai Airport – Jaffna
- Bandaranaike International Colombo Airport – Colombo
- Colombo Ratmalana Airport – Colombo
- Batticaloa Airport – Batticaloa
- China Bay Airport – Trincomalee
- Koggala Airport – Galle
How many inhabitants are there in Sri Lanka?
Sri Lanka has approximately 21,444,000 inhabitants.
How big is Sri Lanka?
The area of Sri Lanka is around 65,611 km². It is 19x smaller than New Zealand.
What is the capital of Sri Lanka?
The capital of Sri Lanka is Colombo.
What is the currency of Sri Lanka?
In Sri Lanka the Sri Lankan rupee (LKR) is used to pay.
Exchange rates on 19 September 2021
- 1 Sri Lankan rupee = 11.96 South African rand
- 1 South African rand = 0.084 Sri Lankan rupee
- 10 Sri Lankan rupee = 119.57 South African rand
- 10 South African rand = 0.84 Sri Lankan rupee
- 100 Sri Lankan rupee = 1,195.72 South African rand
- 100 South African rand = 8.37 Sri Lankan rupee
What is the area code of Sri Lanka?
The area code to call Sri Lanka is +94.