May weather forecastGouka, Benin

May

Weather in May

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

Temperature

The shift into May finds Gouka at an average high-temperature of a tropical 34.5°C (94.1°F), closely comparable to April's conditions. Gouka experiences a nighttime temperature average of 24.7°C (76.5°F) during May.

Heat index

For most parts of May, the heat index is estimated at a life-threatening hot 50°C (122°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. 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 especially crucial for babies and toddlers. 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.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

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

Rainfall

In Gouka, in May, during 19.6 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, there are 207.1 rainfall days, and 739mm (29.09") of precipitation is accumulated.

Daylight

In Gouka, the average length of the day in May is 12h and 30min.
On the first day of May, sunrise is at 06:36 and sunset at 19:01. On the last day of the month, sunrise is at 06:32 and sunset at 19:06 WAT.

Sunshine

In Gouka, the average sunshine in May is 8.7h.

UV index

The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 in May translates into this advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

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

In May, the average relative humidity is 73%.

In May, the rain falls for 19.6 days. Throughout May, 60mm (2.36") of precipitation is accumulated.

In Gouka, the average day length in May is 12h and 30min.

On the first day of May, sunrise is at 06:36 and sunset at 19:01. On the last day of the month, sunrise is at 06:32 and sunset at 19:06 WAT.

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

In Gouka, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
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
Gouka, 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
Gouka, 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
Gouka, 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
Gouka, 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
Gouka, 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
Gouka, 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
Gouka, Benin

  • Average daylight in May: 12h and 30min

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 42min

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
Gouka, 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
Gouka, 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
Gouka, 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
Gouka, 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).