Temperatures in June
It's hot in June in Unawatuna with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 33°C. At night, you can expect temperatures between 18°C and 19°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Unawatuna in June. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of June
The month of June starts in Unawatuna with hot temperatures, averaging around 33°C during the day and nights close to 18°C. Plenty of days with a chance of precipitation.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-June
By mid-June, the average daytime temperature stays the same at 33°C, with nights close to 19°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
Temperatures vary between day and night, so it’s smart to wear layers.
End of June
By the end of June, the average daytime temperature in Unawatuna will be around 33°C, with nights close to 19°C. A shower might show up, but overall the weather will be dry and sunny.
As it gets cooler in the evening, it’s best to wear layers.
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Precipitation in June
In June, there is an average of 147 mm of precipitation, spread over 19 days. The wind speed is around 4 Bft, mostly coming from the West.
The average precipitation chance this month is 63% per day.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in June for Unawatuna. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Unawatuna in June |
London | ||
|---|---|---|---|
 Average Temperature |
33°C | 22°C | |
 High Temp |
33°C | 24°C | |
| Low Temp |
32°C | 18°C | |
 Total Precipitation |
147 mm | 57 mm | |
| Rainy Days |
19 days | 10 days | |
May
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is June a good time to visit Unawatuna?
After some sun? Then June isn’t the best time to be in Unawatuna. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Unawatuna in June
With 37°C, Unawatuna hit the highest temperature in the last 10 years in June 2020. The lowest daytime temperature in this month was 27°C in 2018. The extreme night temperatures ranged from a low of 15°C to a high of 24°C.
Check out the climate of Unawatuna for all months and discover the best travel time
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Daily Temperature in June in Unawatuna
This chart shows the average daily temperatures, both day and night, for each day in June in Unawatuna, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in June in Unawatuna
The chart below shows the average daily precipitation in June for Unawatuna, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for June, you can expect around 19 days of rain in Unawatuna.
Daily UV Index in June in Unawatuna
This chart shows the average daily UV index in June in Unawatuna, 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.
Temperature in June in Unawatuna Over the Years
This chart shows the average temperature in June in Unawatuna, measured in degrees Celsius, over the past years.
Total Precipitation in June in Unawatuna Over the Years
This chart shows the average precipitation in June in Unawatuna, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in June for Unawatuna
Click on a specific day in June for detailed info on the typical weather on that day in Unawatuna. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in Unawatuna
Have you been to Unawatuna in June?
Share your weather experience in June in Unawatuna.
Average Weather in Unawatuna by Month
Click on a month below to see detailed weather info for Unawatuna. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Unawatuna for all months at once
