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June Weather in Kailahun, Sierra Leone

Last updated: August 31, 2025

In June, the average temperature in Kailahun, Sierra Leone hovers around 25°C (77°F). Expect a comfortable range where the minimum dips to 20°C (69°F) and the maximum can reach up to 32°C (91°F). However, be prepared for significant rainfall, with an average precipitation of 256 mm (10.1 in) over 28 days. The air carries a notable humidity level of 90%, creating a warm and tropical atmosphere.

June Temperature in Kailahun

In June in Kailahun, the average temperature is 25°C (77°F). Maximums can reach 32°C (91°F) and minimums can be as low as 20°C (69°F). This makes it an ideal time for outdoor adventures and exploring the local attractions.

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

The chart illustrates June temperature patterns in Kailahun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kailahun, June typically has an average temperature of 25°C (77°F), with highs reaching up to 32°C (91°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec818382817977757576777878
Data source: Temperature data for Kailahun 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 Kailahun

In Kailahun in June, the precipitation amount is 256 mm (10.1 in) over a span of 28 days.

June Precipitation Trends in Kailahun

The chart displays monthly precipitation patterns in Kailahun, 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 Kailahun, June typically receives around 256 mm (10.1 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec627839717125636932942325911824
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kailahun

In Kailahun in June humidity is 90%. With an average temperature of 25°C (77°F), this humidity feels like a warm, moist blanket enveloping you, making any outdoor travel feel stifling and heavy, often leading to a quick exhaustion as you navigate through the sultry air.

June Average Humidity in Kailahun

This chart illustrates the average monthly humidity levels in Kailahun, 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 Kailahun is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%62%68%78%82%90%89%93%92%90%82%65%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kailahun

In Kailahun in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Kailahun.

Maximum UV Index Levels in Kailahun for June

The chart shows the monthly maximum UV Index (UVI) for Kailahun 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 Kailahun typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111112131312131314121010
Data source: Kailahun 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 Kailahun Compares to Other Months

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

This table compares monthly weather conditions in Kailahun, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)6 mm (0.2 inches)51%extreme
February Weather28°C (83°F)27 mm (1.1 inches)62%extreme
March Weather28°C (83°F)83 mm (3.3 inches)68%extreme
April Weather27°C (81°F)97 mm (3.8 inches)78%extreme
May Weather26°C (80°F)171 mm (6.7 inches)82%extreme
June Weather25°C (77°F)256 mm (10.1 inches)90%extreme
July Weather24°C (76°F)369 mm (14.5 inches)89%extreme
August Weather24°C (75°F)329 mm (13.0 inches)93%extreme
September Weather25°C (76°F)423 mm (16.7 inches)92%extreme
October Weather25°C (77°F)259 mm (10.2 inches)90%extreme
November Weather25°C (78°F)118 mm (4.6 inches)82%very high
December Weather26°C (78°F)24 mm (1.0 inches)65%very high

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