March weather forecast
Gravelotte, South Africa

The first month of the autumn, March, is also a hot month in Gravelotte, South Africa, with an average temperature ranging between min 20.3°C (68.5°F) and max 30.8°C (87.4°F).

Temperature

Shifting into March, Gravelotte records an average high-temperature of a still tropical 30.8°C (87.4°F), presenting minor fluctuations compared to the previous month. Nighttime temperature dips to a mean of 20.3°C (68.5°F) during March.

Heat index

March's mean heat index is computed to be a torrid 36°C (96.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Gravelotte, the average relative humidity in March is 68%.

Rainfall

In Gravelotte, in March, during 17.3 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, there are 130.3 rainfall days, and 443mm (17.44") of precipitation is accumulated.

Daylight

In March, the average length of the day in Gravelotte is 12h and 13min.
On the first day of March, sunrise is at 05:52 and sunset at 18:26. On the last day of the month, sunrise is at 06:05 and sunset at 17:57 SAST.

Sunshine

The average sunshine in March is 9.1h.

UV index

The average daily maximum UV index in March in Gravelotte is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 during March translates into the following guidance:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.