June Weather in Puttalam, Sri Lanka

Last updated: August 31, 2025

In June, the average temperature in Puttalam, Sri Lanka is a warm 28°C (83°F). Expect temperatures to range from a comfortable 26°C (79°F) to a maximum of 31°C (88°F). While enjoying the balmy weather, be prepared for precipitation amounting to 102 mm (4.0 in) spread across 21 days, accompanied by an average humidity of 82%.

June Temperature in Puttalam

In June, in Puttalam, the average temperature is 28°C (83°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop to as low as 26°C (79°F). This warm and pleasant climate makes Puttalam an ideal destination for outdoor activities and sightseeing during this time of year.

June Weather in Puttalam: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Puttalam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puttalam, June typically has an average temperature of 28°C (83°F), with highs reaching up to 31°C (88°F) and lows dropping to around 26°C (79°F).

Data source: Temperature data for Puttalam generated using information from the Copernicus Climate Change Service.

June Precipitation in Puttalam

In Puttalam in June, the total precipitation amount is 102 mm (4.0 in) spread over 21 days.

June Precipitation Trends in Puttalam

The chart displays monthly precipitation patterns in Puttalam, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Puttalam, June typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 21 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Puttalam

In Puttalam in June, humidity is 82%. With an average temperature of 28°C (83°F), this humidity feels like stepping into a warm, damp embrace, which can make traveling feel heavy and exhausting, as every movement can be met with a sticky veil of moisture that clings to the skin.

June Average Humidity in Puttalam

This chart illustrates the average monthly humidity levels in Puttalam, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Puttalam is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Puttalam

In Puttalam in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Puttalam.

Maximum UV Index Levels in Puttalam for June

The chart shows the monthly maximum UV Index (UVI) for Puttalam in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Puttalam typically reaches 13, which falls under the extreme exposure category.

Data source: Puttalam June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How June Weather in Puttalam Compares to Other Months

Weather in Puttalam varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Puttalam, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Puttalam, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	46 mm (1.8 inches)	77%	extreme
February Weather	27°C (81°F)	16 mm (0.6 inches)	73%	extreme
March Weather	28°C (83°F)	52 mm (2.0 inches)	74%	extreme
April Weather	29°C (84°F)	99 mm (3.9 inches)	74%	extreme
May Weather	29°C (84°F)	182 mm (7.2 inches)	76%	extreme
June Weather	28°C (83°F)	102 mm (4.0 inches)	82%	extreme
July Weather	28°C (83°F)	51 mm (2.0 inches)	82%	extreme
August Weather	28°C (82°F)	78 mm (3.1 inches)	83%	extreme
September Weather	27°C (82°F)	136 mm (5.3 inches)	82%	extreme
October Weather	27°C (81°F)	269 mm (10.6 inches)	81%	extreme
November Weather	27°C (81°F)	292 mm (11.5 inches)	80%	extreme
December Weather	27°C (80°F)	134 mm (5.3 inches)	80%	very high