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Sri Lanka weather

Weather in Sri Lanka for March 2026

Your guide to Sri Lanka weather in March - trends and predictions

    Temperatures

  • In general, the average temperature in Sri Lanka at the beginning of March is 30.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 31.6 °C by the end of March.

    • Rain 🌧️

  • Sri Lanka experiences heavy rainfall in March, with over 20 rainy days and an average total precipitation 131.7 mm.

Average dry days
2
Dry days
Average rainy days
29
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/24°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Sri Lanka Weather March

Move between months or click on a day
February
April
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Partly cloudy
29°
2
Patchy rain possible
31°
3
Patchy rain possible
31°
4
Patchy rain possible
31°
5
Moderate or heavy rain shower
31°
6
Light rain shower
31°
7
Moderate or heavy rain shower
31°
8
Light rain shower
32°
9
Patchy rain possible
31°
10
Light rain shower
31°
11
Patchy rain possible
32°
12
Moderate or heavy rain shower
31°
13
Moderate or heavy rain shower
31°
14
Moderate or heavy rain shower
31°
15
Patchy rain possible
31°
16
Light rain shower
31°
17
Patchy light rain with thunder
31°
18
Patchy rain possible
31°
19
Moderate or heavy rain shower
31°
20
Patchy rain possible
31°
21
Light rain shower
32°
22
Light rain shower
32°
23
Light rain shower
31°
24
Patchy rain possible
32°
25
Patchy rain possible
32°
26
Patchy rain possible
31°
27
Patchy rain possible
31°
28
Patchy rain possible
32°
29
Patchy rain possible
32°
30
Patchy rain possible
32°
31
Patchy rain possible
31°
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Temperatures trend during March in Sri Lanka

See the weather trend as well as the moving average line

March weather day by day

Click on a date for more information
February April
Date Weather Temperatures Rain UV More
1 Mar. Partly cloudy
Partly cloudy
 29° /23° 5.3 mm 7
2 Mar. Patchy rain possible
Patchy rain possible
 31° /23° 2.2 mm 7
3 Mar. Patchy rain possible
Patchy rain possible
 31° /23° 2.4 mm 7
4 Mar. Patchy rain possible
Patchy rain possible
 31° /23° 0.3 mm 7
5 Mar. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /23° 2.5 mm 7
6 Mar. Light rain shower
Light rain shower
 31° /23° 2.8 mm 7
7 Mar. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /23° 3.8 mm 7
8 Mar. Light rain shower
Light rain shower
 32° /22° 1.2 mm 7
9 Mar. Patchy rain possible
Patchy rain possible
 31° /22° 1.5 mm 7
10 Mar. Light rain shower
Light rain shower
 31° /22° 3.3 mm 7
11 Mar. Patchy rain possible
Patchy rain possible
 32° /23° 10.3 mm 7
12 Mar. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /23° 5.9 mm 7
13 Mar. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /24° 4.8 mm 7
14 Mar. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /24° 7.3 mm 7
15 Mar. Patchy rain possible
Patchy rain possible
 31° /24° 2.6 mm 7
16 Mar. Light rain shower
Light rain shower
 31° /24° 6 mm 7
17 Mar. Patchy light rain with thunder
Patchy light rain with thunder
 31° /24° 1 mm 7
18 Mar. Patchy rain possible
Patchy rain possible
 31° /24° 6.4 mm 7
19 Mar. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /24° 7.1 mm 7
20 Mar. Patchy rain possible
Patchy rain possible
 31° /24° 1.5 mm 7
21 Mar. Light rain shower
Light rain shower
 32° /24° 2.4 mm 7
22 Mar. Light rain shower
Light rain shower
 32° /24° 5.7 mm 7
23 Mar. Light rain shower
Light rain shower
 31° /24° 6.5 mm 7
24 Mar. Patchy rain possible
Patchy rain possible
 32° /24° 4.8 mm 7
25 Mar. Patchy rain possible
Patchy rain possible
 32° /24° 4.6 mm 7
26 Mar. Patchy rain possible
Patchy rain possible
 31° /24° 2.6 mm 7
27 Mar. Patchy rain possible
Patchy rain possible
 31° /24° 5.7 mm 7
28 Mar. Patchy rain possible
Patchy rain possible
 32° /24° 2.2 mm 7
29 Mar. Patchy rain possible
Patchy rain possible
 32° /25° 1.1 mm 7
30 Mar. Patchy rain possible
Patchy rain possible
 32° /24° 1.2 mm 7
31 Mar. Patchy rain possible
Patchy rain possible
 31° /24° 2.6 mm 7
Next
Important Notice
Our weather forecast for Sri Lanka in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sri Lanka forecast closer to your planned date for the most up-to-date weather information.

Guide for Sri Lanka in March

In March, Sri Lanka experiences a transition from the northeast monsoon to the inter-monsoon period, resulting in varied weather patterns at the beginning and end of the month.

At the start of March, the northern and eastern regions of Sri Lanka typically experience slightly cooler temperatures, with average highs around 30° and lows around 22°.

The central highlands, including popular destinations like Kandy and Nuwara Eliya, may see temperatures ranging from 20° to 25°, with occasional rainfall.

By the end of March, as the inter-monsoon period sets in, the weather becomes more unpredictable. Coastal areas such as Colombo and Galle tend to experience warmer temperatures, with highs reaching 32° and lows around 25°.

Inland regions may also see an increase in temperatures, with the central highlands ranging from 22° to 28°. However, the possibility of sporadic showers or thunderstorms also becomes more prevalent towards the end of the month.

Overall, March in Sri Lanka offers a mix of warm and humid conditions, especially along the coasts, with the potential for intermittent rainfall as the country transitions between monsoon seasons.

Have you visited Sri Lanka in March? Share your experience by writing a review.

Sri Lanka in March - FAQ

What are the expected maximum and minimum temperatures in Sri Lanka during March?
During March, expect a variety of temperatures with highs around 31° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sri Lanka during March?
Significant rainfall exceeding 131.7 mm is expected in Sri Lanka during March, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sri Lanka during March?
The average wind speed in Sri Lanka during March is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Sri Lanka

Explore the daily rainfall trends and prepare for Sri Lankas March weather 💧

UV exposure in Sri Lanka during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
Regions in Sri Lanka
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CentralEastern ProvinceNorth WesternNorthern ProvinceSouthernWestern
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BentotaColomboDehiwala-Mount LaviniaGalleJaffnaKalutaraKandyMataraNuwara EliyaPuttalamTangalleTrincomalee
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Location coordinates Where is Sri Lanka?

Get accurate weather forecasts for Sri Lanka, located at latitude 6.935 and longitude 79.849. Stay updated with localized weather information tailored for Sri Lanka.

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