Greymouth weather in May (West Coast, New Zealand)
Curious about the May weather in Greymouth? This guide provides all the details you need.
In May, Greymouth typically experiences moderate temperatures and heavy rainfall. Anticipate daytime temperatures around 15°C, while night temperatures can drop to 8°C.
Greymouth in May falls under the rainy season with heavy rainfall, averaging around 220 mm for the month. Typically around 18 days of rainfall is expected.
The area enjoys a balanced 122 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Greymouth. February generally stands out with the best circumstances. While April, May, June, July, August, September, October, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Greymouth climate page with graphs.
Greymouth, monthly averages in May
Min Temperature
8°C
Max Temperature
15°C
Chance of Rain
61%
Precipitation
220 mm
Rainy days
18 days
Humidity
84% *
Sunshine
122 hours *
Percentage Sunshine
*
Where to go in New Zealand in May
Find out more about the weather in New Zealand in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Greymouth in May?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Greymouth.
Our site offers climate and forecast data for every country in the world. Are you going to New Zealand? On this website you can find historical weather averages for many cities in New Zealand. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
