May Weather in Nnewi, Nigeria

Last updated: August 27, 2025

In Nnewi, Nigeria, the average temperature in May hovers around 27°C (81°F), providing a warm ambiance. Temperatures can dip to a comfortable 22°C (72°F) at night, while daytime highs may reach up to 35°C (95°F). Rainfall is not uncommon, with 213 mm (8.4 in) expected over the course of 26 days, contributing to an average humidity level of 82%. Enjoy this tropical climate, but don’t forget your umbrella!

May Temperature in Nnewi

In May in Nnewi, the average temperature is 27°C (81°F). Maximums can reach 35°C (95°F) and minimums can drop to 22°C (72°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Nnewi.

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

The chart illustrates May temperature patterns in Nnewi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nnewi, May typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (95°F) and lows dropping to around 22°C (72°F).

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

May Precipitation in Nnewi

In Nnewi in May, the total precipitation amount is 213 mm (8.4 in) spread over 26 days.

May Precipitation Trends in Nnewi

The chart displays monthly precipitation patterns in Nnewi, 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 Nnewi, May typically receives around 213 mm (8.4 inches) of precipitation spread over approximately 26 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Nnewi

In Nnewi 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 Nnewi

This chart illustrates the average monthly humidity levels in Nnewi, 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 Nnewi is approximately 82%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Nnewi

In Nnewi 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 Nnewi.

Maximum UV Index Levels in Nnewi for May

The chart shows the monthly maximum UV Index (UVI) for Nnewi 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 Nnewi typically reaches 12, which falls under the extreme exposure category.

Data source: Nnewi 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 Nnewi Compares to Other Months

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

This table compares monthly weather conditions in Nnewi, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	14 mm (0.5 inches)	67%	very high
February Weather	29°C (85°F)	36 mm (1.4 inches)	65%	extreme
March Weather	28°C (83°F)	97 mm (3.8 inches)	72%	extreme
April Weather	28°C (82°F)	164 mm (6.5 inches)	78%	extreme
May Weather	27°C (81°F)	213 mm (8.4 inches)	82%	extreme
June Weather	26°C (79°F)	276 mm (10.9 inches)	83%	extreme
July Weather	25°C (78°F)	250 mm (9.9 inches)	84%	extreme
August Weather	25°C (78°F)	211 mm (8.3 inches)	89%	extreme
September Weather	25°C (78°F)	281 mm (11.0 inches)	91%	extreme
October Weather	26°C (79°F)	249 mm (9.8 inches)	90%	extreme
November Weather	27°C (80°F)	93 mm (3.6 inches)	84%	very high
December Weather	28°C (82°F)	17 mm (0.7 inches)	77%	very high