May weather forecast
Mengang, Cameroon

May

Weather in May

May, the last month of the spring in Mengang, is another warm month, with an average temperature fluctuating between 20.2°C (68.4°F) and 29.7°C (85.5°F).

Temperature

Mengang starts May with an average high-temperature of a warm 29.7°C (85.5°F), a minor shift from April's 31.1°C (88°F). In May, Mengang experiences an average nighttime temperature of 20.2°C (68.4°F).

Heat index

In May, the average heat index is appraised at a very hot 39°C (102.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. 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 May is 87%.

Rainfall

In Mengang, in May, it is raining for 27.3 days, with typically 147mm (5.79") of accumulated precipitation. Throughout the year, there are 270.8 rainfall days, and 1144mm (45.04") of precipitation is accumulated.

Daylight

In Mengang, the average length of the day in May is 12h and 18min.
On the first day of the month, sunrise is at 06:01 and sunset at 18:16. On the last day of May, sunrise is at 05:59 and sunset at 18:19 WAT.

Sunshine

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 Mengang. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 5 in May leads to these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

How hot is May?
During May, Mengang experiences an average high-temperature of 29.7°C (85.5°F) and a low-temperature of 20.2°C (68.4°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in May is appraised at 39°C (102.2°F).
What is the average humidity in May?
In May, the average relative humidity is 87%.
How much does it rain in May?
In May, the rain falls for 27.3 days. Throughout May, 147mm (5.79") of precipitation is accumulated.
What is the average length of the day in May?
In May, the average day length is 12h and 18min.
What time are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 06:01 and sunset at 18:16. On the last day of the month, sunrise is at 05:59 and sunset at 18:19 WAT.
How many hours of sunshine does Mengang have in May?
In May, the average sunshine duration is 7.1h.
What are the months with the lowest UV index in Mengang?
May through October, with an average maximum UV index of 5, are months with the lowest UV index.
How high is the UV index in May?
In May, the average daily maximum UV index in Mengang is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Mengang, Cameroon
  • Average high temperature in May: 29.7°C

The warmest month (with the highest average high temperature) is February (32.9°C).
The month with the lowest average high temperature is August (26.8°C).

  • Average low temperature in May: 20.2°C

The month with the highest average low temperature is March (20.8°C).
The coldest month (with the lowest average low temperature) is July (19.3°C).

Average pressure in May
Mengang, Cameroon
  • Average pressure in May: 1012mbar

The month with the highest atmospheric pressure is July (1014.1mbar).
The month with the lowest atmospheric pressure is February (1010.2mbar).

Average wind speed in May
Mengang, Cameroon
  • Average wind speed in May: 3.8km/h

The windiest month (with the highest average wind speed) is August (5.3km/h).
The calmest months (with the lowest average wind speed) are May and November (3.8km/h).

Average humidity in May
Mengang, Cameroon
  • Average humidity in May: 87%

The months with the highest relative humidity are September and October (90%).
The month with the lowest relative humidity is January (70%).

Average rainfall in May
Mengang, Cameroon
  • Average rainfall in May: 147mm

The wettest month (with the highest rainfall) is October (198mm).
The driest month (with the least rainfall) is January (20mm).

Average rainfall days in May
Mengang, Cameroon
  • Average rainfall days in May: 27.3 days

The month with the highest number of rainy days is October (29.1 days).
The month with the least rainy days is January (14.4 days).

Average daylight in May /
Average sunshine in May
Mengang, Cameroon
  • Average daylight in May: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in May: 7h and 1min

The months with the most sunshine are January and December (Average sunshine: 9h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 6min).

Average sunshine days in May
Mengang, Cameroon
  • Average sunshine days in May: 2.5 days

The month with the most sunshine days is January (12.7 days).
The month with the least sunshine days is October (1 days).

Average UV index in May
Mengang, Cameroon
  • Average UV index in May: 5

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

Average cloud cover in May
Mengang, Cameroon
  • Average cloud cover in May: 66

The month with the most cloud cover is August (Cloud cover 80).
The month with the least cloud cover is January (Cloud cover 36).

Average visibility in May
Mengang, Cameroon
  • Average visibility in May: 6km

The months with the highest visibility are January, February and December (8km).
The months with the lowest visibility are June, July, August, September and October (5km).

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