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May Weather in Iwo, Nigeria

Last updated: August 27, 2025

In May, the average temperature in Iwo, Nigeria is a warm 27°C (81°F). Expect minimums around 22°C (71°F) and maximums soaring to 36°C (97°F). During this month, precipitation is significant, with about 108 mm (4.2 in) of rain spread across 18 days. Additionally, the average humidity hovers at a high 82%, creating a rich, tropical atmosphere.

May Temperature in Iwo

In May in Iwo, the average temperature is 27°C (81°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop to as low as 22°C (71°F). Travelers should be prepared for warm weather and pack accordingly to fully enjoy their time in Iwo.

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

The chart illustrates May temperature patterns in Iwo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iwo, May typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec838583828078777677788182
Data source: Temperature data for Iwo 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 Iwo

In Iwo in May, the precipitation amount is 108 mm (4.2 in) spread over 18 days.

May Precipitation Trends in Iwo

The chart displays monthly precipitation patterns in Iwo, 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 Iwo, May typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec5236366108174159180178147305
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Iwo

In Iwo in May humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

May Average Humidity in Iwo

This chart illustrates the average monthly humidity levels in Iwo, 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 Iwo is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec37%44%61%72%82%86%87%90%91%90%82%63%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Iwo

In Iwo in May, 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 Iwo.

Maximum UV Index Levels in Iwo for May

The chart shows the monthly maximum UV Index (UVI) for Iwo 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 Iwo typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10111214121212121311910
Data source: Iwo 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 Iwo Compares to Other Months

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

This table compares monthly weather conditions in Iwo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)5 mm (0.2 inches)37%very high
February Weather29°C (85°F)23 mm (0.9 inches)44%extreme
March Weather29°C (84°F)63 mm (2.5 inches)61%extreme
April Weather28°C (82°F)66 mm (2.6 inches)72%extreme
May Weather27°C (81°F)108 mm (4.2 inches)82%extreme
June Weather26°C (79°F)174 mm (6.9 inches)86%extreme
July Weather25°C (77°F)158 mm (6.2 inches)87%extreme
August Weather25°C (76°F)179 mm (7.1 inches)90%extreme
September Weather25°C (77°F)177 mm (7.0 inches)91%extreme
October Weather26°C (79°F)147 mm (5.8 inches)90%extreme
November Weather27°C (81°F)30 mm (1.2 inches)82%very high
December Weather28°C (82°F)5 mm (0.2 inches)63%very high

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