March Weather in Postmasburg, South Africa

Last updated: August 31, 2025

In March, the average temperature in Postmasburg, South Africa is a pleasant 22°C (72°F). Expect minimums around 8°C (46°F) and maximums reaching up to 36°C (97°F). This month, you'll experience 38 mm (1.5 in) of precipitation spread over 8 days, with an average humidity of 65%—a great time to enjoy the warmth while staying hydrated!

March Temperature in Postmasburg

In March in Postmasburg, the average temperature is 22°C (72°F). Maximums can reach 36°C (97°F) and minimums can be as low as 8°C (46°F). It's a great time to visit for those who enjoy mild weather with occasional warm days.

March Weather in Postmasburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Postmasburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Postmasburg, March typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (97°F) and lows dropping to around 8°C (46°F).

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

March Precipitation in Postmasburg

In Postmasburg in March, the total precipitation amount is 38 mm (1.5 in), spread over 8 days.

March Precipitation Trends in Postmasburg

The chart displays monthly precipitation patterns in Postmasburg, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Postmasburg, March typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Postmasburg

In Postmasburg in March, humidity is 65%. With an average temperature of 22°C (72°F), this humidity feels like a warm, tropical embrace that can make outdoor activities quite sticky, yet still enjoyable if you stay hydrated and take breaks in the shade.

March Average Humidity in Postmasburg

This chart illustrates the average monthly humidity levels in Postmasburg, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Postmasburg is approximately 65%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Postmasburg

In Postmasburg in March, 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 Postmasburg.

Maximum UV Index Levels in Postmasburg for March

The chart shows the monthly maximum UV Index (UVI) for Postmasburg in March, 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 March, the maximum UV index in Postmasburg typically reaches 13, which falls under the extreme exposure category.

Data source: Postmasburg March 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 March Weather in Postmasburg Compares to Other Months

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

This table compares monthly weather conditions in Postmasburg, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	74 mm (2.9 inches)	58%	extreme
February Weather	24°C (75°F)	76 mm (3.0 inches)	58%	extreme
March Weather	22°C (72°F)	38 mm (1.5 inches)	65%	extreme
April Weather	18°C (65°F)	54 mm (2.1 inches)	75%	very high
May Weather	14°C (58°F)	3 mm (0.1 inches)	76%	high
June Weather	11°C (52°F)	2 mm (0.1 inches)	68%	moderate
July Weather	11°C (51°F)	2 mm (0.1 inches)	61%	high
August Weather	12°C (54°F)	1 mm (0.1 inches)	53%	very high
September Weather	17°C (64°F)	3 mm (0.1 inches)	47%	extreme
October Weather	20°C (69°F)	16 mm (0.6 inches)	36%	extreme
November Weather	23°C (73°F)	23 mm (0.9 inches)	42%	extreme
December Weather	24°C (76°F)	61 mm (2.4 inches)	52%	extreme