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Rai Valley Weather in May

May in Rai Valley brings moderate temperatures, with daytime highs of 15°C (59°F) and nights around 7°C (45°F). Quite a bit of rainfall is expected, around 110 mm (4.3 in), so pack an umbrella.

Rainfall in Rai Valley in May

Typically around 9 days of rainfall are expected, averaging 110 mm (4.3 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Rai Valley in May

Daytime temperatures in Rai Valley reach 15°C (59°F) in May, dropping to 7°C (45°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Rai Valley in May

The month experiences a moderate amount of sunlight, with 176 hours of sunshine. This provides a nice balance between sunshine and clouds.

Should you favor a climate that's both dry and comfortably warm, January, February and March typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit New Zealand, check out our Rai Valley's climate page.

Rai Valley Temperature in May

Min TemperatureMin Temperature 7°C (45°F)  
Max TemperatureMax Temperature 15°C (59°F)  
Chance of RainChance of Rain 31%  
PrecipitationPrecipitation 110 mm (4.3 in)  
Rainy daysRainy days 9 days  
HumidityHumidity 88% *  
SunshineSunshine 176 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Nelson, New Zealand (25 KM, 15 Miles).

Best Places in New Zealand in May

Find out more about the weather in New Zealand and which places have the best travel conditions in this month. See all of New Zealand in May →

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Legend 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).

What to Wear in Rai Valley in May

Pack for changing conditions in Rai Valley in May. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Rai Valley in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit New Zealand, check out our Rai Valley's climate page.

More climate data for Rai Valley