May weather forecast
Luena, Angola

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Weather in May

May introduces a noticeable change in Luena's climate, characterized by significantly reduced rainfall to just 1mm (0.04") and a declivity in humidity to 57%. As a result, temperatures begin to drop, and the city experiences more sun with less cloud cover. Wind speeds record a marginal increase highlighting a slight shift in weather patterns. May also marks better viewing conditions with the highest visibility the year has seen so far. The UV index records a drop to 5, easing the concerns of sun-induced harm.

Temperature

With the onset of May, the average high-temperature stands at a still warm 27.1°C (80.8°F), closely aligned with April's 26.6°C (79.9°F). Despite drastic daily temperature oscillations, Luena cools down to an average low-temperature of 14.1°C (57.4°F) in May.

Heat index

May's average heat index is estimated at 28°C (82.4°F). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. 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.

Humidity

In May, the average relative humidity is 57%.

Rainfall

May is the last month it rains in Luena. During 1.6 rainfall days, in May, Luena aggregates 1mm (0.04") of precipitation. In Luena, during the entire year, the rain falls for 182.3 days and collects up to 1156mm (45.51") of precipitation.

Daylight

The average length of the day in May in Luena, Angola, is 11h and 35min.
On the first day of the month, sunrise is at 05:46 and sunset at 17:28. On the last day of May, sunrise is at 05:53 and sunset at 17:22 WAT.

Sunshine

May, August and September, with an average of 10h of sunshine, are months with the most sunshine.

UV index

The months with the lowest UV index in Luena, Angola, are January, February, May through July and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Take precautions - Protection against skin and eye damage is obliged. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

What is the usual temperature for Luena in May?

In Luena, in May, the average high-temperature is 27.1°C (80.8°F), and the average low-temperature is 14.1°C (57.4°F). In May, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 28°C (82.4°F).

What is the average humidity in May in Luena?

In Luena, the average relative humidity in May is 57%.

What is the last month it rains in Luena?

May is the last month it rains in Luena. During 1.6 rainfall days, in May, Luena aggregates 1mm (0.04") of precipitation.

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

The average day length in May in Luena, Angola, is 11h and 35min.

When is the sunrise / sunset in May in Luena?

In May, on the first day of the month, sunrise is at 05:46 and sunset at 17:28. On the last day of the month, sunrise is at 05:53 and sunset at 17:22 WAT.

What is the month with the most sunshine in Luena?

The months with the most sunshine in Luena are May, August and September, with an average of 10h of sunshine.

How long on average sun shines in May in Luena?

In May, the average sunshine duration is 10h.

What is the month with the lowest UV index in Luena?

January, February, May through July and December, with an average maximum UV index of 5, are months with the lowest UV index in Luena, Angola.

What is the UV index reading in May in Luena?

In Luena, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Luena, Angola

Average temperature in May - Luena, Angola
  • Average high temperature in May: 27.1°C

The warmest month (with the highest average high temperature) is September (32.9°C).
The month with the lowest average high temperature is December (25.4°C).

  • Average low temperature in May: 14.1°C

The month with the highest average low temperature is October (18.5°C).
The coldest month (with the lowest average low temperature) is July (10.4°C).

Average pressure in May
Luena, Angola

Average pressure in May - Luena, Angola
  • Average pressure in May: 1015.1mbar

The months with the highest atmospheric pressure are June and July (1017.1mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

Average wind speed in May
Luena, Angola

Average wind speed in May - Luena, Angola
  • Average wind speed in May: 8.6km/h

The windiest month (with the highest average wind speed) is July (9.5km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).

Average humidity in May
Luena, Angola

Average humidity in May - Luena, Angola
  • Average humidity in May: 57%

The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is August (31%).

Average rainfall in May
Luena, Angola

Average rainfall in May - Luena, Angola
  • Average rainfall in May: 1mm

The wettest month (with the highest rainfall) is December (228mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in May
Luena, Angola

Average rainfall days in May - Luena, Angola
  • Average rainfall days in May: 1.6 days

The month with the highest number of rainy days is December (30 days).
The month with the least rainy days is July (0 days).

Average daylight in May /
Average sunshine in May
Luena, Angola

Average daylight in May / Average sunshine in May - Luena, Angola
  • Average daylight in May: 11h and 4min

The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).

  • Average sunshine in May: 10h and 0min

The months with the most sunshine are May, August and September (Average sunshine: 10h and 0min).
The month with the least sunshine is March (Average sunshine: 7h and 42min).

Average sunshine days in May
Luena, Angola

Average sunshine days in May - Luena, Angola
  • Average sunshine days in May: 29 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is December (0.8 days).

Average UV index in May
Luena, Angola

Average UV index in May - Luena, Angola
  • Average UV index in May: 5

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

Average cloud cover in May
Luena, Angola

Average cloud cover in May - Luena, Angola
  • Average cloud cover in May: 14

The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 2).

Average visibility in May
Luena, Angola

Average visibility in May - Luena, Angola
  • Average visibility in May: 10km

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

Luena, Angola

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