May weather forecast
Ntembo, Congo

May

Weather in May

The last month of the autumn, May, is also a moderately hot month in Ntembo, Congo, with an average temperature varying between 29.8°C (85.6°F) and 21.6°C (70.9°F).

Temperature

Welcoming May, Ntembo notes an average high-temperature of a moderately hot 29.8°C (85.6°F), nearly consistent with April's 30.5°C (86.9°F). In May, Ntembo reports a consistent average low-temperature of 21.6°C (70.9°F) during the nights.

Heat index

May's mean heat index is appraised at a sweltering 38°C (100.4°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. 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.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Ntembo, the average relative humidity in May is 85%.

Rainfall

In Ntembo, Congo, in May, during 23 rainfall days, 121mm (4.76") of precipitation is typically accumulated. In Ntembo, Congo, during the entire year, the rain falls for 234.2 days and collects up to 1298mm (51.1") of precipitation.

Daylight

The average length of the day in May is 11h and 55min.
On the first day of the month, sunrise is at 06:01 and sunset at 17:59. On the last day of May, sunrise is at 06:04 and sunset at 17:57 WAT.

Sunshine

In Ntembo, the average sunshine in May is 5.7h.

UV index

The months with the lowest UV index are January through July, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

Frequently asked questions

How hot does it get in May?
During May, Ntembo experiences an average high-temperature of 29.8°C (85.6°F) and a low-temperature of 21.6°C (70.9°F). In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 38°C (100.4°F).
What is the average humidity in May?
In Ntembo, the average relative humidity in May is 85%.
How many days does it rain in May?
In Ntembo, in May, it is raining for 23 days, with typically 121mm (4.76") of accumulated precipitation.
What is the average length of the day in May?
In Ntembo, the average day length in May is 11h and 55min.
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 17:59. On the last day of the month, sunrise is at 06:04 and sunset at 17:57 WAT.
How long on average sun shines in May?
The average sunshine duration in May is 5.7h.
What are the months with the lowest UV index?
The months with the lowest UV index are January through July, October through December, with an average maximum UV index of 6.
What is the UV index intensity in May?
In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes 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
Ntembo, Congo
  • Average high temperature in May: 29.8°C

The warmest month (with the highest average high temperature) is September (32.5°C).
The month with the lowest average high temperature is December (29.2°C).

  • Average low temperature in May: 21.6°C

The month with the highest average low temperature is September (22.8°C).
The coldest month (with the lowest average low temperature) is July (20°C).

Average pressure in May
Ntembo, Congo
  • Average pressure in May: 1011.9mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).

Average wind speed in May
Ntembo, Congo
  • Average wind speed in May: 4.9km/h

The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest month (with the lowest average wind speed) is April (4.8km/h).

Average humidity in May
Ntembo, Congo
  • Average humidity in May: 85%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (59%).

Average rainfall in May
Ntembo, Congo
  • Average rainfall in May: 121mm

The wettest month (with the highest rainfall) is November (234mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in May
Ntembo, Congo
  • Average rainfall days in May: 23 days

The month with the highest number of rainy days is December (28.7 days).
The month with the least rainy days is July (2.6 days).

Average daylight in May /
Average sunshine in May
Ntembo, Congo
  • Average daylight in May: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in May: 5h and 4min

The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is October (Average sunshine: 5h and 36min).

Average sunshine days in May
Ntembo, Congo
  • Average sunshine days in May: 6.8 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is November (1.2 days).

Average UV index in May
Ntembo, Congo
  • Average UV index in May: 6

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

Average cloud cover in May
Ntembo, Congo
  • Average cloud cover in May: 49

The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in May
Ntembo, Congo
  • Average visibility in May: 7km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).

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