Average humidity in Greymouth
On this page you find more information about the monthly relative humidity over the year in Greymouth (the West Coast), New Zealand.
Greymouth's humidity levels vary throughout the year. The highest levels occur in February, reaching 84% (very high), while the lowest is recorded in August at 81%.
Throughout the year, the average humidity in Greymouth is 83%.
Humidity plays an important role in how temperatures are felt. During the warmest month, February, the maximum average temperature is around 21°C (70°F).
During the coldest month, July, the maximum average temperature is around 13°C (55°F). This period has very high humidity. Check out our detailed temperature page for more information.
Greymouth Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Greymouth - and find the best time to visit.
Greymouth 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Greymouth climate overview or explore weather in New Zealand.
Popular this month
Where to go in August - average daytime high across popular destinations.
Paihia
16°C (61°F) Auckland
16°C (61°F) Rotorua13°C (55°F) Christchurch
13°C (55°F) Wellington13°C (55°F) Nelson12°C (54°F) Taupo12°C (54°F) Queenstown4°C (39°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The Tongariro Crossing in New Zealand
It is called the most beautiful walk in New Zealand, the Tongariro Crossing. The official hiking season starts late October until end of April.
White-water sledge and raft in Rotorua
We recommend to white-water sledge and raft in Rotorua in summer (January, February) when the Glacier melt fills the rivers. This is the best time.