May Weather in Bizana, South Africa

Last updated: August 31, 2025

In Bizana, South Africa, the average temperature in May hovers around 15°C (59°F), but be prepared for a range that can dip as low as 2°C (35°F) and soar up to 29°C (85°F). During this month, you can expect around 39 mm (1.5 in) of precipitation over approximately 5 days, with an average humidity level of 88%. It's a time of year when the weather can be quite dynamic, so dress accordingly!

May Temperature in Bizana

In May in Bizana, the average temperature is 15°C (59°F), with a maximum that can reach 29°C (85°F) and a minimum that can be as low as 2°C (35°F). Be prepared for a range of temperatures during your travels, making it essential to pack layers for both warm and cool conditions.

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

The chart illustrates May temperature patterns in Bizana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bizana, May typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec686866625854545660616366
Data source: Temperature data for Bizana 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 Bizana

In Bizana in May, the precipitation amount is 39 mm (1.5 in) spread over a duration of 5 days.

May Precipitation Trends in Bizana

The chart displays monthly precipitation patterns in Bizana, 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 Bizana, May typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec141177128109392384352103134163
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bizana

In Bizana in May humidity is 88%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures feel stifling and sticky, which can drain your energy while traveling.

May Average Humidity in Bizana

This chart illustrates the average monthly humidity levels in Bizana, 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 Bizana is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%89%89%88%82%77%72%82%83%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bizana

In Bizana 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 Bizana, you can refer to this Hourly UV Index in Bizana.

Maximum UV Index Levels in Bizana for May

The chart shows the monthly maximum UV Index (UVI) for Bizana 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 Bizana typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1514129645710121316
Data source: Bizana 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 Bizana Compares to Other Months

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

This table compares monthly weather conditions in Bizana, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)141 mm (5.6 inches)88%extreme
February Weather20°C (68°F)177 mm (7.0 inches)88%extreme
March Weather19°C (67°F)128 mm (5.1 inches)89%extreme
April Weather17°C (63°F)109 mm (4.3 inches)89%very high
May Weather15°C (59°F)39 mm (1.5 inches)88%high
June Weather12°C (55°F)23 mm (0.9 inches)82%moderate
July Weather12°C (54°F)8 mm (0.3 inches)77%moderate
August Weather13°C (56°F)43 mm (1.7 inches)72%high
September Weather15°C (60°F)52 mm (2.1 inches)82%very high
October Weather16°C (62°F)103 mm (4.1 inches)83%extreme
November Weather17°C (63°F)134 mm (5.3 inches)87%extreme
December Weather19°C (66°F)163 mm (6.4 inches)88%extreme

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