Wellington
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Wellington Weather in May

In Wellington, May brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Wellington in May

This month experiences about 11 days of rain according to historical data, averaging 78 mm (3.1 in). 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 Wellington in May

May in Wellington sees highs of 17°C (63°F) and lows of 9°C (48°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

For Wellington itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Wellington Temperature in May

Min Temperature
9°C (48°F)
Max Temperature
17°C (63°F)
Chance of Rain
36%
Precipitation
78 mm (3.1 in)
Rainy days
11 days

Wellington Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Wellington - and find the best time to visit.

Best Places in Canada in May

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

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 Wellington in May

For Wellington in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.

What To Do in Wellington in May

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

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Wellington 3-Day Forecast

More climate data for Wellington

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.