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May Weather in Tombu, Sierra Leone

Last updated: August 31, 2025

In Tombu, Sierra Leone, the average temperature in May hovers around 26°C (79°F). Visitors can expect a minimum of 21°C (71°F) and may experience highs reaching up to 35°C (95°F). The region sees 184 mm (7.2 in) of precipitation spread over 24 days, with an average humidity of 82%. It's a tropical experience that combines warmth and moisture beautifully!

May Temperature in Tombu

In May in Tombu, the average temperature is 26°C (79°F). The maximum can reach 35°C (95°F) and the minimum can be as low as 21°C (71°F). This makes it an ideal time for travelers seeking warm and pleasant weather.

May Weather in Tombu: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Tombu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tombu, May typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec808383817977757576777778
Data source: Temperature data for Tombu 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.

May Precipitation in Tombu

In Tombu, in May, the precipitation amount is 184 mm (7.2 in) spread over 24 days.

May Precipitation Trends in Tombu

The chart displays monthly precipitation patterns in Tombu, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Tombu, May typically receives around 184 mm (7.2 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec5208110418429339341542527910318
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tombu

In Tombu in May, humidity is 82%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket that envelops you, making outdoor activities feel more taxing and requiring frequent breaks to stay hydrated.

May Average Humidity in Tombu

This chart illustrates the average monthly humidity levels in Tombu, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Tombu is approximately 82%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Tombu

In Tombu in May, 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 Tombu.

Maximum UV Index Levels in Tombu for May

The chart shows the monthly maximum UV Index (UVI) for Tombu in May, 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 May, the maximum UV index in Tombu typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111112131312131313121010
Data source: Tombu May 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 May Weather in Tombu Compares to Other Months

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

This table compares monthly weather conditions in Tombu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)5 mm (0.2 inches)51%extreme
February Weather28°C (83°F)20 mm (0.8 inches)62%extreme
March Weather28°C (83°F)81 mm (3.2 inches)68%extreme
April Weather27°C (81°F)104 mm (4.1 inches)78%extreme
May Weather26°C (79°F)184 mm (7.2 inches)82%extreme
June Weather25°C (77°F)293 mm (11.5 inches)90%extreme
July Weather24°C (75°F)393 mm (15.5 inches)89%extreme
August Weather24°C (75°F)415 mm (16.3 inches)93%extreme
September Weather24°C (76°F)425 mm (16.7 inches)92%extreme
October Weather25°C (77°F)279 mm (11.0 inches)90%extreme
November Weather25°C (78°F)103 mm (4.1 inches)82%very high
December Weather25°C (78°F)18 mm (0.7 inches)65%very high

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