May weather forecastKialé, Congo
May
Weather in May
The last month of the autumn, May, is another warm month in Kialé, Congo, with an average temperature ranging between max 29°C (84.2°F) and min 21.6°C (70.9°F).Temperature
The initiation of May records an average high-temperature of a still warm 29°C (84.2°F), displaying a near consistency with the previous month. In May, the nighttime temperature lowers to an average of 21.6°C (70.9°F).Heat index
May's heat index is evaluated at a torrid 35°C (95°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.Note that heat index values are valued for light wind and location in the shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In Kialé, the average relative humidity in May is 80%.Rainfall
In May, the rain falls for 26.8 days. Throughout May, 183mm (7.2") of precipitation is accumulated. In Kialé, during the entire year, the rain falls for 269.7 days and collects up to 1470mm (57.87") of precipitation.Daylight
In Kialé, the average length of the day in May is 12h and 0min.On the first day of May, sunrise is at 05:55 and sunset at 17:57. On the last day of the month, sunrise is at 05:57 and sunset at 17:56 WAT.
Sunshine
In May, the average sunshine is 7.8h.UV index
The months with the lowest UV index are February, March, May, June, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kialé, Congo
- Average high temperature in May: 29°C
The warmest months (with the highest average high temperature) are July and August (30.8°C).
The month with the lowest average high temperature is November (27.9°C).
- Average low temperature in May: 21.6°C
The months with the highest average low temperature are February and March (21.8°C).
The coldest months (with the lowest average low temperature) are June, November and December (20.8°C).
Average pressure in May
Kialé, Congo
- Average pressure in May: 1011.5mbar
The month with the highest atmospheric pressure is June (1012.9mbar).
The month with the lowest atmospheric pressure is February (1010.1mbar).
Average wind speed in May
Kialé, Congo
- Average wind speed in May: 6.3km/h
The windiest month (with the highest average wind speed) is August (8.3km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).
Average humidity in May
Kialé, Congo
- Average humidity in May: 80%
The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is July (60%).
Average rainfall in May
Kialé, Congo
- Average rainfall in May: 183mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is July (14mm).
Average rainfall days in May
Kialé, Congo
- Average rainfall days in May: 26.8 days
The month with the highest number of rainy days is October (28.5 days).
The month with the least rainy days is July (9.3 days).
Average daylight in May /
Average sunshine in May
Kialé, Congo
- Average daylight in May: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in May: 7h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is October (Average sunshine: 6h and 6min).
Average sunshine days in May
Kialé, Congo
- Average sunshine days in May: 3 days
The month with the most sunshine days is July (19.4 days).
The month with the least sunshine days is October (1.9 days).
Average UV index in May
Kialé, Congo
- Average UV index in May: 6
The months with the highest UV index are January, April and July (UV index 7).
The months with the lowest UV index are February, March, May, June, August, September, October, November and December (UV index 6).
Average cloud cover in May
Kialé, Congo
- Average cloud cover in May: 45
The month with the most cloud cover is October (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in May
Kialé, Congo
- Average visibility in May: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are October, November and December (8km).





