May weather forecastNdende, Gabon

May

Weather in May

May marks a significant shift in Ndende's weather as the rainfall drops dramatically from 176mm (6.93") in April to 151mm (5.94"). Humidity remains high, yet lower than the previous month, lending an uncanny freshness to the air. While the moist atmosphere is still prominent, the city enjoys slightly brighter mornings as visibility improves. One can see the city's residents relishing the open blue skies, with fewer clouds observed compared to the previous month. As the sun begins to cast its golden glow, evenings become beautiful panoramas in May.

Temperature

Transitioning into May, Ndende records an average high-temperature of a still hot 30°C (86°F), almost identical to April's 30.4°C (86.7°F). Throughout the month of May, the average temperature dips to a pleasant 21.6°C (70.9°F) at night.

Heat index

For May, the heat index is evaluated at an extremely hot 40°C (104°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The average relative humidity in May is 88%.

Rainfall

In Ndende, in May, it is raining for 27.5 days, with typically 151mm (5.94") of accumulated precipitation. Throughout the year, there are 274.1 rainfall days, and 1640mm (64.57") of precipitation is accumulated.

Daylight

In Ndende, the average length of the day in May is 12h and 1min.
On the first day of May, sunrise is at 06:10 and sunset at 18:12. On the last day of the month, sunrise is at 06:12 and sunset at 18:12 WAT.

Sunshine

In May, the average sunshine is 6.7h.

UV index

The months with the highest UV index are January through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 6 during May translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

The high-temperature, in May, in Ndende, is 30°C (86°F), while the low-temperature averages to 21.6°C (70.9°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in May is evaluated at 40°C (104°F).

In May, the average relative humidity is 88%.

In Ndende, during May, the rain falls for 27.5 days and regularly aggregates up to 151mm (5.94") of precipitation.

In Ndende, Gabon, the average day length in May is 12h and 1min.

On the first day of May, sunrise is at 06:10 and sunset at 18:12. On the last day of the month, sunrise is at 06:12 and sunset at 18:12 WAT.

In May, the average sunshine duration is 6.7h.

January through September, with an average maximum UV index of 6, are months with the highest UV index.

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Ndende, Gabon

  • Average high temperature in May: 30°C

The warmest month (with the highest average high temperature) is March (30.6°C).
The month with the lowest average high temperature is November (28.3°C).

  • Average low temperature in May: 21.6°C

The month with the highest average low temperature is March (21.9°C).
The coldest month (with the lowest average low temperature) is July (18.6°C).

Average pressure in May
Ndende, Gabon

  • Average pressure in May: 1011.6mbar

The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1010.3mbar).

Average wind speed in May
Ndende, Gabon

  • Average wind speed in May: 4.1km/h

The windiest month (with the highest average wind speed) is August (6.5km/h).
The calmest months (with the lowest average wind speed) are January and December (4km/h).

Average humidity in May
Ndende, Gabon

  • Average humidity in May: 88%

The month with the highest relative humidity is November (91%).
The month with the lowest relative humidity is August (72%).

Average rainfall in May
Ndende, Gabon

  • Average rainfall in May: 151mm

The wettest month (with the highest rainfall) is November (267mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in May
Ndende, Gabon

  • Average rainfall days in May: 27.5 days

The month with the highest number of rainy days is December (30.2 days).
The month with the least rainy days is July (6.3 days).

Average daylight in May /
Average sunshine in May
Ndende, Gabon

  • Average daylight in May: 12h and 0min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • Average sunshine in May: 6h and 42min

The month with the most sunshine is July (Average sunshine: 7h and 18min).
The month with the least sunshine is October (Average sunshine: 4h and 42min).

Average sunshine days in May
Ndende, Gabon

  • Average sunshine days in May: 2.6 days

The month with the most sunshine days is July (20.7 days).
The months with the least sunshine days are November and December (0.5 days).

Average UV index in May
Ndende, Gabon

  • Average UV index in May: 6

The months with the highest UV index are January, February, March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are October, November and December (UV index 5).

Average cloud cover in May
Ndende, Gabon

  • Average cloud cover in May: 63

The month with the most cloud cover is October (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 50).

Average visibility in May
Ndende, Gabon

  • Average visibility in May: 6km

The month with the highest visibility is August (10km).
The month with the lowest visibility is November (5km).