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June Weather in Kalmunai, Sri Lanka

Last updated: August 31, 2025

In Kalmunai, Sri Lanka, the average temperature in June reaches a warm 29°C (85°F), with a minimum of 25°C (78°F) and a maximum soaring to 34°C (94°F). Expect 29 mm (1.1 in) of precipitation over 6 days, and enjoy the tropical atmosphere with an average humidity of 85%. Stay cool and prepared for the occasional rain!

June Temperature in Kalmunai

In June in Kalmunai, the average temperature is 29°C (85°F), with maximums reaching 34°C (94°F) and minimums dipping to 25°C (78°F). This warm climate makes Kalmunai an ideal destination for travelers seeking sunny and pleasant weather.

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

The chart illustrates June temperature patterns in Kalmunai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalmunai, June typically has an average temperature of 29°C (85°F), with highs reaching up to 34°C (94°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec787981838485848483818079
Data source: Temperature data for Kalmunai generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Kalmunai

In Kalmunai in June, the precipitation amount is 29 mm (1.1 in) over the course of 6 days.

June Precipitation Trends in Kalmunai

The chart displays monthly precipitation patterns in Kalmunai, 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 Kalmunai, June typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1399478566929445091184317253
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kalmunai

In Kalmunai in June humidity is 85%. With an average temperature of 29°C (85°F), this humidity feels like a thick blanket enveloping you, making every step feel like a small effort, and often leaving you longing for a cool breeze or shade while exploring the sights.

June Average Humidity in Kalmunai

This chart illustrates the average monthly humidity levels in Kalmunai, 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 Kalmunai is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%69%69%79%85%81%85%81%89%88%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kalmunai

In Kalmunai 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 Kalmunai.

Maximum UV Index Levels in Kalmunai for June

The chart shows the monthly maximum UV Index (UVI) for Kalmunai 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 Kalmunai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121315151413121414131211
Data source: Kalmunai 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 Kalmunai Compares to Other Months

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

This table compares monthly weather conditions in Kalmunai, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)139 mm (5.5 inches)80%extreme
February Weather26°C (79°F)93 mm (3.7 inches)72%extreme
March Weather27°C (81°F)78 mm (3.1 inches)69%extreme
April Weather28°C (83°F)56 mm (2.2 inches)69%extreme
May Weather29°C (84°F)69 mm (2.7 inches)79%extreme
June Weather29°C (85°F)29 mm (1.1 inches)85%extreme
July Weather29°C (85°F)44 mm (1.7 inches)81%extreme
August Weather29°C (84°F)50 mm (2.0 inches)85%extreme
September Weather28°C (83°F)91 mm (3.6 inches)81%extreme
October Weather27°C (82°F)184 mm (7.3 inches)89%extreme
November Weather26°C (80°F)317 mm (12.5 inches)88%extreme
December Weather26°C (79°F)253 mm (9.9 inches)86%extreme

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