May weather forecast
Agouna, Benin

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Weather in May

May, the last month of the spring in Agouna, is another hot month, with an average temperature varying between 34.5°C (94.1°F) and 24.7°C (76.5°F).

Temperature

The arrival of May denotes a barely perceptible change in the average high-temperatures to a tropical 34.5°C (94.1°F) from April's 36.3°C (97.3°F). The average low-temperature during May nights is a moderately hot 24.7°C (76.5°F).

Heat index

During May, the heat index is estimated at a life-threatening hot 50°C (122°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In May, the average relative humidity in Agouna is 73%.

Rainfall

In Agouna, in May, during 19.6 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Agouna, during the entire year, the rain falls for 207.1 days and collects up to 739mm (29.09") of precipitation.

Daylight

In Agouna, the average length of the day in May is 12h and 28min.
On the first day of May, sunrise is at 06:38 and sunset at 19:02. On the last day of the month, sunrise is at 06:34 and sunset at 19:06 WAT.

Sunshine

The average sunshine in May in Agouna is 8.7h.

UV index

The average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during May leads to these instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is it in Agouna in May?

An average high-temperature, in May, in Agouna, is 34.5°C (94.1°F) and the average low-temperature is 24.7°C (76.5°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in May is estimated at 50°C (122°F).

What is the average humidity in May in Agouna?

In Agouna, Benin, the average relative humidity in May is 73%.

How many days does it rain in May in Agouna?

In Agouna, Benin, in May, during 19.6 rainfall days, 60mm (2.36") of precipitation is typically accumulated.

What is the average length of the day in May in Agouna?

The average day length in May in Agouna is 12h and 28min.

When is the sunrise / sunset in May in Agouna?

In May, on the first day of the month, sunrise is at 06:38 and sunset at 19:02. On the last day of the month, in Agouna, sunrise is at 06:34 and sunset at 19:06 WAT.

How many hours of sunshine does Agouna have in May?

In Agouna, the average sunshine duration in May is 8.7h.

How high is the UV index in May in Agouna?

The average daily maximum UV index in May in Agouna, Benin, is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Agouna, Benin

Average temperature in May - Agouna, Benin
  • Average high temperature in May: 34.5°C

The warmest month (with the highest average high temperature) is February (37.8°C).
The month with the lowest average high temperature is August (29.8°C).

  • Average low temperature in May: 24.7°C

The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is August (21.8°C).

Average pressure in May
Agouna, Benin

Average pressure in May - Agouna, Benin
  • Average pressure in May: 1010.9mbar

The month with the highest atmospheric pressure is July (1013.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.3mbar).

Average wind speed in May
Agouna, Benin

Average wind speed in May - Agouna, Benin
  • Average wind speed in May: 8km/h

The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is December (6.2km/h).

Average humidity in May
Agouna, Benin

Average humidity in May - Agouna, Benin
  • Average humidity in May: 73%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is January (53%).

Average rainfall in May
Agouna, Benin

Average rainfall in May - Agouna, Benin
  • Average rainfall in May: 60mm

The wettest month (with the highest rainfall) is July (129mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in May
Agouna, Benin

Average rainfall days in May - Agouna, Benin
  • Average rainfall days in May: 19.6 days

The month with the highest number of rainy days is August (27.5 days).
The month with the least rainy days is December (3.5 days).

Average daylight in May /
Average sunshine in May
Agouna, Benin

Average daylight in May / Average sunshine in May - Agouna, Benin
  • 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: 8h and 4min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).

Average sunshine days in May
Agouna, Benin

Average sunshine days in May - Agouna, Benin
  • Average sunshine days in May: 8.5 days

The month with the most sunshine days is December (25.5 days).
The month with the least sunshine days is August (1.9 days).

Average UV index in May
Agouna, Benin

Average UV index in May - Agouna, Benin
  • Average UV index in May: 7

The month with the highest UV index is February (UV index 8).
The months with the lowest UV index are July and August (UV index 6).

Average cloud cover in May
Agouna, Benin

Average cloud cover in May - Agouna, Benin
  • Average cloud cover in May: 36

The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is December (Cloud cover 14).

Average visibility in May
Agouna, Benin

Average visibility in May - Agouna, Benin
  • Average visibility in May: 9km

The months with the highest visibility are February, March and April (10km).
The month with the lowest visibility is September (7km).

Agouna, Benin

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