May weather forecast
Nikumanu, Kiribati

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Weather in May

May marks the transition to drier conditions in Nikumanu, with lesser rainfall compared to the previous months. The month stands out for having a significant increase in sunshine hours, recording the highest at 8.1 hours. This decreased precipitation ensures that humidity falls, providing a more comfortable climate. The enhanced visibility due to less cloud cover allows visitors to marvel at the island's natural beauty and expansive ocean vistas. Light breezes continue to blow, offering a constant refreshing feel throughout the May days.

Temperature

In Nikumanu, May is the month with the highest recorded average temperatures, measuring a high of 28.9°C (84°F) and a low of 27.8°C (82°F).

Heat index

In May, the heat index is calculated to be a hot 34°C (93.2°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In May, the average relative humidity is 76%.

Rainfall

In May, the rain falls for 19.1 days. Throughout May, 80mm (3.15") of precipitation is accumulated. In Nikumanu, during the entire year, the rain falls for 190.3 days and collects up to 938mm (36.93") of precipitation.

Daylight

In May, the average length of the day is 12h and 4min.
On the first day of the month, sunrise is at 06:09 and sunset at 18:13. On the last day of May, sunrise is at 06:10 and sunset at 18:13 +12.

Sunshine

In Nikumanu, the average sunshine in May is 8.1h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In May, the maximum UV index of 7 transforms into these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What are the warmest months in Nikumanu?

In Nikumanu, Kiribati, the peak average temperatures are observed in May, with a high of 28.9°C (84°F) and a low of 27.8°C (82°F).

How hot is it in Nikumanu in May?

The high-temperature, in May, in Nikumanu, records 28.9°C (84°F), while the low-temperature is 27.8°C (82°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in May is calculated to be 34°C (93.2°F).

What is the average humidity in May in Nikumanu?

In May, the average relative humidity in Nikumanu, Kiribati, is 76%.

How many days does it rain in May in Nikumanu?

In Nikumanu, Kiribati, during May, the rain falls for 19.1 days and regularly aggregates up to 80mm (3.15") of precipitation.

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

In Nikumanu, Kiribati, the average day length in May is 12h and 4min.

When is the sunrise / sunset in May in Nikumanu?

In May, on the first day of the month, sunrise is at 06:09 and sunset at 18:13. On the last day of the month, in Nikumanu, sunrise is at 06:10 and sunset at 18:13 +12.

How many hours of sunshine does Nikumanu have in May?

The average sunshine duration in May in Nikumanu is 8.1h.

What is the month with the highest UV index in Nikumanu?

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

What are the months with the lowest UV index in Nikumanu?

The months with the lowest UV index in Nikumanu, Kiribati, are January through December, with an average maximum UV index of 7.

What is the UV index intensity in May in Nikumanu?

The average daily maximum UV index in May in Nikumanu is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in May
Nikumanu, Kiribati

Average temperature in May - Nikumanu, Kiribati
  • Average high temperature in May: 28.9°C

The warmest month (with the highest average high temperature) is May (28.9°C).
The month with the lowest average high temperature is February (28.2°C).

  • Average low temperature in May: 27.8°C

The month with the highest average low temperature is May (27.8°C).
The coldest month (with the lowest average low temperature) is March (27.1°C).

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Average pressure in May
Nikumanu, Kiribati

Average pressure in May - Nikumanu, Kiribati
  • Average pressure in May: 1009.3mbar

The month with the highest atmospheric pressure is September (1009.5mbar).
The months with the lowest atmospheric pressure are January and December (1007.5mbar).

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Average wind speed in May
Nikumanu, Kiribati

Average wind speed in May - Nikumanu, Kiribati
  • Average wind speed in May: 17.1km/h

The windiest month (with the highest average wind speed) is February (21.7km/h).
The calmest month (with the lowest average wind speed) is October (16.7km/h).

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Average humidity in May
Nikumanu, Kiribati

Average humidity in May - Nikumanu, Kiribati
  • Average humidity in May: 76%

The months with the highest relative humidity are February, March and April (78%).
The months with the lowest relative humidity are August, September, October and November (74%).

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Average rainfall in May
Nikumanu, Kiribati

Average rainfall in May - Nikumanu, Kiribati
  • Average rainfall in May: 80mm

The wettest month (with the highest rainfall) is March (128mm).
The driest month (with the least rainfall) is November (30mm).

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Average rainfall days in May
Nikumanu, Kiribati

Average rainfall days in May - Nikumanu, Kiribati
  • Average rainfall days in May: 19.1 days

The months with the highest number of rainy days are April and May (19.1 days).
The month with the least rainy days is November (10.2 days).

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Average daylight in May /
Average sunshine in May
Nikumanu, Kiribati

Average daylight in May / Average sunshine in May - Nikumanu, Kiribati
  • Average daylight in May: 12h and 1min

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

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is November (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 7h and 30min).

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Average sunshine days in May
Nikumanu, Kiribati

Average sunshine days in May - Nikumanu, Kiribati
  • Average sunshine days in May: 8.5 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is April (8.3 days).

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Average UV index in May
Nikumanu, Kiribati

Average UV index in May - Nikumanu, Kiribati
  • Average UV index in May: 7

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

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Average cloud cover in May
Nikumanu, Kiribati

Average cloud cover in May - Nikumanu, Kiribati
  • Average cloud cover in May: 39

The months with the most cloud cover are February, March and April (Cloud cover 44).
The months with the least cloud cover are September, October and November (Cloud cover 36).

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Average visibility in May
Nikumanu, Kiribati

Average visibility in May - Nikumanu, Kiribati
  • Average visibility in May: 10km

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

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Nikumanu, Kiribati

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