Melanesia Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Melanesia in May.

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Niulakita

Planning a trip to Melanesia this May? Here's what you need to know about the weather:

What to Expect in Melanesia in May

May in Melanesia generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 27°C (81°F) in Niulakita. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

To learn more about the conditions in specific areas of Melanesia, check out the map below.

Precipitation

May is a very rainy month with an average rainfall of around 249 mm (9.8 in) in Niulakita.

Explore Melanesia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Melanesia in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Melanesia.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Melanesia

What is the weather like in May for the most popular destinonation in Melanesia?

Niulakita

In May Niulakita generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« April
May
June »
April
May
June
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly rainfall
265 mm (10 in)
249 mm (9.8 in)
219 mm (8.6 in)
Monthly rainy days
20 days
19 days
18 days
Weather conditions
poor
poor
poor
Climate in Niulakita →

Is your destination not in the list? Have a look at all destinations in Melanesia.

In our records: Melanesia May extremes

Notable May records observed across cities in Melanesia in our climate database (2005 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest May day in Melanesia reached 39°C (102°F) in Niulakita on May 18, 2020.

Melanesia weather in May: frequently asked questions

What is the weather like in Melanesia in May?

Expect poor weather across Melanesia in May. The popular destination of Niulakita averages 30°C (86°F) by day and 27°C (81°F) at night during this month.

What is the average temperature in Melanesia in May?

Average temperatures in Melanesia during May range from a nighttime low near 27°C (81°F) to a daytime high around 30°C (86°F) in Niulakita.

Does Melanesia get a lot of rain in May?

Rainfall in Melanesia peaks during May. Niulakita averages roughly 249 mm (9.8 in), so frequent and sometimes heavy showers are the norm.

Is May a Good Time to Visit Melanesia?

Given the typically poor weather conditions in Niulakita, May may not be the ideal time to visit Melanesia.

Generally speaking, July and September provide tolerable weather in Niulakita. In contrast, January, February, March, April, May, June, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Melanesia.

Weather and climate has detailed information for every country in the world. Are you going to Melanesia? Get detailed historical weather averages for many cities in Melanesia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.