March weather forecast
Dongou, Congo

As March rolls into view, there is a palpable change in Dongou's weather. The month observes a significant increase in the rainfall, more than doubling from February to an average of 83mm (3.27"), marking the onset of the expected tropical rainy season. Humidity also sees an uptick, reinforcing the moist atmospheric character distinctive of a rainforest climate. Despite these weather dynamics, it's the enriching sight of lush green landscapes that balances the increase in rainfall and humidity. The transition from March to April follows a similar cadence, with incremental changes in temperature and precipitation patterns.

Temperature

Dongou, Congo, starts March with an average high-temperature of a still very hot 35.1°C (95.2°F), a minor shift from February's 35.8°C (96.4°F). Dongou, in March, displays a significant temperature downturn during the night, with an average reading of 22.2°C (72°F).

Heat index

During March, the heat index is estimated at a life-threatening hot 50°C (122°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

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

Rainfall

In Dongou, in March, during 20.3 rainfall days, 83mm (3.27") of precipitation is typically accumulated. In Dongou, during the entire year, the rain falls for 235.6 days and collects up to 906mm (35.67") of precipitation.

Daylight

In March, the average length of the day in Dongou is 12h and 7min.
On the first day of the month, sunrise is at 05:57 and sunset at 18:02. On the last day of March, sunrise is at 05:47 and sunset at 17:55 WAT.

Sunshine

In Dongou, the average sunshine in March is 9.7h.

UV index

The months with the highest UV index in Dongou are January through July, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 in March transforms into the following instructions:
Fend off overexposure. Sun protection is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.