May weather forecastLong-Agomey, Benin

May

Weather in May

May, the last month of the spring in Long-Agomey, is also a hot month, with temperature in the range of an average high of 33.5°C (92.3°F) and an average low of 25°C (77°F).

Temperature

As April transitions into May, Long-Agomey records an average high-temperature of a still tropical 33.5°C (92.3°F), showing a gentle shift from the preceding month. Long-Agomey experiences a consistent average temperature of 25°C (77°F) throughout the nights in May.

Heat index

Throughout May, the heat index is calculated to be a blazing hot 48°C (118.4°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Long-Agomey, in May, it is raining for 18.8 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, there are 216.6 rainfall days, and 631mm (24.84") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 26min.
On the first day of the month, sunrise is at 06:37 and sunset at 18:59. On the last day of May, sunrise is at 06:34 and sunset at 19:04 WAT.

Sunshine

The average sunshine in May is 8.6h.

UV index

The months with the highest UV index are January through May, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk 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:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

In May, the average high-temperature and low-temperature are 33.5°C (92.3°F) and 25°C (77°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in May is calculated to be 48°C (118.4°F).

In Long-Agomey, the average relative humidity in May is 75%.

In May, the rain falls for 18.8 days. Throughout May, 52mm (2.05") of precipitation is accumulated.

In Long-Agomey, the average day length in May is 12h and 26min.

In May, on the first day of the month, sunrise is at 06:37 and sunset at 18:59. On the last day of the month, sunrise is at 06:34 and sunset at 19:04 WAT.

In May, the average sunshine duration is 8.6h.

The months with the highest UV index are January through May, September through December, with an average maximum UV index of 7.

In Long-Agomey, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Long-Agomey, Benin

  • Average high temperature in May: 33.5°C

The warmest month (with the highest average high temperature) is January (35.7°C).
The month with the lowest average high temperature is August (29.1°C).

  • Average low temperature in May: 25°C

The month with the highest average low temperature is March (25.8°C).
The coldest month (with the lowest average low temperature) is August (22.2°C).

Average pressure in May
Long-Agomey, 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
Long-Agomey, Benin

  • Average wind speed in May: 9.2km/h

The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is December (7.2km/h).

Average humidity in May
Long-Agomey, Benin

  • Average humidity in May: 75%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is January (64%).

Average rainfall in May
Long-Agomey, Benin

  • Average rainfall in May: 52mm

The wettest month (with the highest rainfall) is July (108mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in May
Long-Agomey, Benin

  • Average rainfall days in May: 18.8 days

The month with the highest number of rainy days is September (26.8 days).
The month with the least rainy days is January (6.9 days).

Average daylight in May /
Average sunshine in May
Long-Agomey, Benin

  • Average daylight in May: 12h and 24min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in May: 8h and 36min

The month with the most sunshine is December (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).

Average sunshine days in May
Long-Agomey, Benin

  • Average sunshine days in May: 10.5 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is September (2.4 days).

Average UV index in May
Long-Agomey, Benin

  • Average UV index in May: 7

The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).

Average cloud cover in May
Long-Agomey, Benin

  • Average cloud cover in May: 36

The month with the most cloud cover is August (Cloud cover 61).
The month with the least cloud cover is December (Cloud cover 15).

Average visibility in May
Long-Agomey, Benin

  • Average visibility in May: 10km

The months with the highest visibility are February, March, April and May (10km).
The months with the lowest visibility are August, September and October (8km).