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May Weather in Pinetown, South Africa

Last updated: August 31, 2025

In Pinetown, South Africa, the average temperature in May hovers around 20°C (68°F), making it a pleasant time of year. However, be prepared for a range of temperatures, as it can drop to a minimum of 10°C (50°F) and soar to a maximum of 31°C (89°F). This month also sees 86 mm (3.4 in) of precipitation over approximately 6 days, contributing to an average humidity of 86%. Enjoy the balanced climate, but don’t forget your umbrella!

May Temperature in Pinetown

In May in Pinetown, the average temperature is 20°C (68°F). Maximums can reach 31°C (89°F), and minimums can be as low as 10°C (50°F). This moderate climate makes Pinetown an ideal destination for travelers seeking pleasant weather and a range of outdoor activities.

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

The chart illustrates May temperature patterns in Pinetown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pinetown, May typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (89°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec757674716764636466677073
Data source: Temperature data for Pinetown 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 Pinetown

In Pinetown in May, the total precipitation amount is 86 mm (3.4 in) and occurs over the course of 6 days.

May Precipitation Trends in Pinetown

The chart displays monthly precipitation patterns in Pinetown, 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 Pinetown, May typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec6914886100862414437192117132
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Pinetown

In Pinetown in May, humidity is 86%. With an average temperature of 20°C (68°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities challenging and necessitating frequent breaks for hydration and shade while traveling.

May Average Humidity in Pinetown

This chart illustrates the average monthly humidity levels in Pinetown, 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 Pinetown is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%86%86%80%80%80%85%86%87%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pinetown

In Pinetown in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Pinetown, you can refer to this Hourly UV Index in Pinetown.

Maximum UV Index Levels in Pinetown for May

The chart shows the monthly maximum UV Index (UVI) for Pinetown 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 Pinetown typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312964579111315
Data source: Pinetown 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 Pinetown Compares to Other Months

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

This table compares monthly weather conditions in Pinetown, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)69 mm (2.7 inches)85%extreme
February Weather24°C (76°F)148 mm (5.8 inches)86%extreme
March Weather23°C (75°F)86 mm (3.4 inches)86%extreme
April Weather22°C (71°F)100 mm (3.9 inches)86%very high
May Weather20°C (68°F)86 mm (3.4 inches)86%high
June Weather18°C (64°F)24 mm (0.9 inches)80%moderate
July Weather17°C (63°F)14 mm (0.5 inches)80%moderate
August Weather18°C (64°F)43 mm (1.7 inches)79%high
September Weather19°C (67°F)71 mm (2.8 inches)85%very high
October Weather20°C (68°F)92 mm (3.6 inches)86%extreme
November Weather21°C (70°F)117 mm (4.6 inches)87%extreme
December Weather23°C (73°F)132 mm (5.2 inches)86%extreme

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