March weather forecast
Bayeux, Brazil

March, the first month of the autumn in Bayeux, is also a hot month, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 24.6°C (76.3°F).

Temperature

March stands out as Bayeux's warmest month, with an average high-temperature of 31.3°C (88.3°F) and a low-temperature of 24.6°C (76.3°F).

Heat index

The heat index value for March is evaluated at a scorching 40°C (104°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in March is 75%.

Rainfall

In Bayeux, in March, it is raining for 15.2 days, with typically 40mm (1.57") of accumulated precipitation. In Bayeux, during the entire year, the rain falls for 206.1 days and collects up to 449mm (17.68") of precipitation.

Daylight

In Bayeux, the average length of the day in March is 12h and 8min.
On the first day of the month, sunrise is at 05:24 and sunset at 17:39. On the last day of March, in Bayeux, sunrise is at 05:22 and sunset at 17:24 -03.

Sunshine

January and March, with an average of 7.7h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are January through March, May, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In March, the maximum UV index of 7 suggests this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.