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The weather in June in Negombo

It's hot in June in Negombo with an average temperature of 31°C. Temperatures this month range from a low of 31°C to a high of 31°C. At night, you can expect temperatures between 26°C and 27°C.

Looking for sun? June isn’t a good month to be in Negombo. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for Negombo, Sri Lanka. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 35°C in 2021, Negombo reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 28°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 19°C to a highest value of 30°C.

Water temperature

The water temperature at Negombo is 30°C this month. It’s really warm, perfect for a swim.

Rainfall amount

In June, there is an average of 198 mm of precipitation, spread over 20 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in June for Negombo

Click on any day in June to get detailed info about the usual weather on that day in Negombo. Check out the historical temperatures and precipitation over the past 10 years on this day.

June weather comparison

  Negombo New York
Average temperature 31°C 27°C
Max. temperature 31°C 31°C
Min. temperature 26°C -5°C
Total precipitation 198 mm 78 mm
Rainy days 20 days 11 days

Start of June

The month of June starts in Negombo with hot temps, averaging around 31°C during the day and nights around 27°C.

Mid June

By mid-June, daytime temps stay steady at around 31°C, with nights around 27°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.

End of June

By the end of June, the average daytime temperature in Negombo is around 31°C, while nighttime temps are about 27°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

Find affordable trips to Negombo

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Negombo for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in June in Negombo, Sri Lanka. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in June in Negombo

Temperature in June in Negombo over the years

Precipitation charts

These charts show the average amount of precipitation in June in Negombo, Sri Lanka. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in June in Negombo

Total precipitation in June in Negombo over the years

Daily UV index in June in Negombo

This chart shows the average daily UV index in June in Negombo, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in June in Negombo

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Average weather in Negombo by month

Click on a month below to see detailed weather info for Negombo. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.