May weather forecast
Otélé, Cameroon

The African sun softens in May over Otélé. Temperature differences between night and day are less distinct, dropping from 31.1°C (88°F) to 29.7°C (85.5°F) as nighttime temperatures continue to hover around 20.2°C (68.4°F). A further increase in rainfall to 147mm (5.79") and relative humidity hitting the 87% mark indicate a peak in wetness. Whilst the city is soaked in increased rainfall, it also has longer days with diminished sunshine hours. The month manifests as a blend of tropical warm and wet conditions.

Temperature

Otélé, Cameroon, experiences a minor change to a moderately hot 29.7°C (85.5°F) in average high-temperature during May, closely reflecting April. The average temperature during May nights dips to a pleasant 20.2°C (68.4°F).

Heat index

May's heat index is calculated to be a very hot 39°C (102.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially crucial for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In May, the average relative humidity in Otélé is 87%.

Rainfall

In May, in Otélé, the rain falls for 27.3 days. Throughout May, 147mm (5.79") of precipitation is accumulated. In Otélé, during the entire year, the rain falls for 270.8 days and collects up to 1144mm (45.04") of precipitation.

Daylight

In May, the average length of the day is 12h and 17min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:19. On the last day of May, in Otélé, Cameroon, sunrise is at 06:03 and sunset at 18:22 WAT.

Sunshine

In Otélé, the average sunshine in May is 7.1h.

UV index

May through October, with an average maximum UV index of 5, are months with the lowest UV index in Otélé, Cameroon. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.