Negombo weather forecast

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Monday
14th Jun

28

24

2
Tuesday
15th Jun

30

25

5
Wednesday
16th Jun

30

25

4
Thursday
17th Jun

30

25

5
Friday
18th Jun

30

25

5

Last updated at 04:06 on Monday 14th June 2021 GMT

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The 5-day weather forecast for Negombo, Sri Lanka is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

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Negombo weather forecast by day

Below are the detailed weather forecasts for Negombo for the next 5 days.

Negombo weather for Monday 14th June 2021

Below is the Negombo weather forecast for Monday 14th June 2021. Expect isolated thunderstorms in Negombo, Sri Lanka with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a gentle breeze of 18 kph from the south-west.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
8
UV index (Very High)
98
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
18
kph wind from SW

Negombo weather for Tuesday 15th June 2021

Below is the Negombo weather forecast for Tuesday 15th June 2021. Expect isolated thunderstorms in Negombo, Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 21 kph from the south-west.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
65
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SW

Negombo weather for Wednesday 16th June 2021

Below is the Negombo weather forecast for Wednesday 16th June 2021. Expect isolated thunderstorms in Negombo, Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 19 kph from the south-west.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
59
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from SW

Negombo weather for Thursday 17th June 2021

Below is the Negombo weather forecast for Thursday 17th June 2021. Expect isolated thunderstorms in Negombo, Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 16 kph from the south-west.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
68
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from SW

Negombo weather for Friday 18th June 2021

Below is the Negombo weather forecast for Friday 18th June 2021. Expect isolated thunderstorms in Negombo, Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 14 kph from the south-west.