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March Weather in Ashton, South Africa

Last updated: August 31, 2025

In March, the average temperature in Ashton, South Africa is a pleasant 20°C (68°F). Expect temperatures to range from a cool 8°C (46°F) at night to a warm 37°C (99°F) during the day. With 37 mm (1.5 in) of precipitation spread over approximately 7 days, and an average humidity of 70%, it's advisable to prepare for both sun and occasional rain as you enjoy your time in this vibrant locale!

March Temperature in Ashton

In March in Ashton, the average temperature is 20°C (68°F), with maximums reaching 37°C (99°F) and minimums dropping as low as 8°C (46°F). This variability makes it an ideal time for travelers to pack layers and enjoy both warm and cooler moments.

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

The chart illustrates March temperature patterns in Ashton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ashton, March typically has an average temperature of 20°C (68°F), with highs reaching up to 37°C (99°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec717268635854515157626468
Data source: Temperature data for Ashton 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.

March Precipitation in Ashton

In Ashton in March, the precipitation amount is 37 mm (1.5 in) during a span of 7 days.

March Precipitation Trends in Ashton

The chart displays monthly precipitation patterns in Ashton, 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 Ashton, March typically receives around 37 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec311737162728373425283925
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Ashton

In Ashton in March, humidity is 70%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace that can make traveling a bit heavy and sticky but also invigorating, as the moisture in the air invigorates your skin and keeps you refreshed during your adventures.

March Average Humidity in Ashton

This chart illustrates the average monthly humidity levels in Ashton, 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 Ashton is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%62%70%72%77%82%82%78%74%67%61%60%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Ashton

In Ashton in March, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Ashton.

Maximum UV Index Levels in Ashton for March

The chart shows the monthly maximum UV Index (UVI) for Ashton 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 Ashton typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151411854469121315
Data source: Ashton 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 Ashton Compares to Other Months

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

This table compares monthly weather conditions in Ashton, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)31 mm (1.2 inches)62%extreme
February Weather22°C (72°F)17 mm (0.7 inches)62%extreme
March Weather20°C (68°F)37 mm (1.5 inches)70%extreme
April Weather17°C (63°F)16 mm (0.6 inches)72%very high
May Weather15°C (59°F)27 mm (1.1 inches)77%moderate
June Weather12°C (54°F)28 mm (1.1 inches)82%moderate
July Weather11°C (52°F)37 mm (1.5 inches)82%moderate
August Weather11°C (52°F)34 mm (1.3 inches)78%high
September Weather14°C (57°F)25 mm (1.0 inches)74%very high
October Weather17°C (62°F)28 mm (1.1 inches)67%extreme
November Weather18°C (65°F)39 mm (1.5 inches)61%extreme
December Weather20°C (68°F)25 mm (1.0 inches)60%extreme

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