May weather forecast
Soulouta, Guinea

May

Weather in May

The last month of the spring, May, is another hot month in Soulouta, Guinea, with an average temperature varying between 31°C (87.8°F) and 21.3°C (70.3°F).

Temperature

The arrival of May coincides with an average high-temperature of a still tropical 31°C (87.8°F), indicating a minimal shift from April's 33°C (91.4°F). Throughout May, Soulouta witnesses a consistent average low-temperature of 21.3°C (70.3°F).

Heat index

The heat index value for May is computed to be an extremely hot 43°C (109.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 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.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. 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. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In May, the average relative humidity is 85%.

Rainfall

In Soulouta, during May, the rain falls for 28.6 days and regularly aggregates up to 161mm (6.34") of precipitation. In Soulouta, during the entire year, the rain falls for 256.4 days and collects up to 1424mm (56.06") of precipitation.

Daylight

In Soulouta, the average length of the day in May is 12h and 29min.
On the first day of May, sunrise is at 06:19 and sunset at 18:44. On the last day of the month, sunrise is at 06:15 and sunset at 18:49 GMT.

Sunshine

The average sunshine in May is 7.2h.

UV index

The months with the lowest UV index are May through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 5 in May translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

How hot is it in May?
The high-temperature during May is 31°C (87.8°F) and the low-temperature is 21.3°C (70.3°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in May is computed to be 43°C (109.4°F).
What is the average humidity in May?
In Soulouta, the average relative humidity in May is 85%.
How much does it rain in May?
In Soulouta, during May, the rain falls for 28.6 days and regularly aggregates up to 161mm (6.34") of precipitation.
How many hours of daylight does Soulouta have in May?
In May, the average day length is 12h and 29min.
What time are sunrise and sunset in May?
On the first day of May, sunrise is at 06:19 and sunset at 18:44. On the last day of the month, sunrise is at 06:15 and sunset at 18:49 GMT.
How many hours of sunshine does Soulouta have in May?
In Soulouta, the average sunshine duration in May is 7.2h.
What are the months with the lowest UV index?
May through September, with an average maximum UV index of 5, are months with the lowest UV index.
What is the UV index reading in May?
In Soulouta, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Soulouta, Guinea
  • Average high temperature in May: 31°C

The warmest month (with the highest average high temperature) is February (34.7°C).
The month with the lowest average high temperature is August (26.1°C).

  • Average low temperature in May: 21.3°C

The months with the highest average low temperature are April and May (21.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in May
Soulouta, Guinea
  • Average pressure in May: 1012.2mbar

The month with the highest atmospheric pressure is July (1014.5mbar).
The months with the lowest atmospheric pressure are February and March (1010.8mbar).

Average wind speed in May
Soulouta, Guinea
  • Average wind speed in May: 4.9km/h

The windiest month (with the highest average wind speed) is August (5.7km/h).
The calmest months (with the lowest average wind speed) are October and November (3.8km/h).

Average humidity in May
Soulouta, Guinea
  • Average humidity in May: 85%

The months with the highest relative humidity are August and September (92%).
The month with the lowest relative humidity is January (47%).

Average rainfall in May
Soulouta, Guinea
  • Average rainfall in May: 161mm

The wettest month (with the highest rainfall) is September (250mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in May
Soulouta, Guinea
  • Average rainfall days in May: 28.6 days

The month with the highest number of rainy days is August (30.5 days).
The month with the least rainy days is December (3 days).

Average daylight in May /
Average sunshine in May
Soulouta, Guinea
  • Average daylight in May: 12h and 3min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in May: 7h and 1min

The months with the most sunshine are January and December (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 3h and 48min).

Average sunshine days in May
Soulouta, Guinea
  • Average sunshine days in May: 1.2 days

The month with the most sunshine days is December (26.7 days).
The month with the least sunshine days is September (0.1 days).

Average UV index in May
Soulouta, Guinea
  • Average UV index in May: 5

The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 5).

Average cloud cover in May
Soulouta, Guinea
  • Average cloud cover in May: 64

The month with the most cloud cover is August (Cloud cover 84).
The month with the least cloud cover is December (Cloud cover 14).

Average visibility in May
Soulouta, Guinea
  • Average visibility in May: 6km

The months with the highest visibility are January, February and December (9km).
The months with the lowest visibility are May, June, July, August, September and October (6km).

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