Weather Forecast for Greymouth

New Zealand

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Partly Cloudy

Current Weather - Greymouth: 7°C

New Zealand

Partly Cloudy

Feels like 6°C

Wind

5 km/h SE

Humidity

93%

Pressure

1014 mb

UV Index

0

Visibility

10 km

Partly Cloudy

Partly Cloudy

Saturday, August 15, 2026

High

12°C

Low

6°C

Rain Chance

18%

Hourly Forecast

Partly Cloudy 8°C
00:00
Partly Cloudy 7°C
01:00
Partly Cloudy 7°C
02:00
Partly Cloudy 7°C
03:00
Partly Cloudy 7°C
04:00
Partly Cloudy 7°C
05:00
Partly Cloudy 7°C
06:00
Overcast 7°C
07:00
Cloudy 7°C
08:00
Partly Cloudy 9°C
09:00
Cloudy 10°C
10:00
Cloudy 11°C
11:00
Cloudy 12°C
12:00
Partly Cloudy 12°C
13:00
Partly Cloudy 12°C
14:00
Sunny 12°C
15:00
Sunny 12°C
16:00
Sunny 11°C
17:00
Partly Cloudy 9°C
18:00
Patchy rain nearby 8°C
19:00
Partly Cloudy 8°C
20:00
Clear 7°C
21:00
Clear 7°C
22:00
Partly Cloudy 6°C
23:00
Aug 16

Day Statistics

Maximum Wind

14 km/h

Humidity

85%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

18%

Snow Chance

0%

Sun & Moon

Sunrise

07:27 AM

Sunset

05:51 PM

Moonrise

08:28 AM

Moonset

08:42 PM

Moon Phase

Waxing Crescent

Moon Illumination

11%

Air Quality

PM2.5

2.6

μg/m³

PM10

4

μg/m³

NO₂

0.6

μg/m³

O₃

44.8

μg/m³

SO₂

0.1

μg/m³

CO

67.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Greymouth?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January February March

January

☀️
20°C
💧
33 Days of rain
❄️
No snowfall
Best time to visit

February

☀️
21°C
💧
25 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month
🌵 Driest month

March

☀️
20°C
💧
27 Days of rain
❄️
No snowfall
Best time to visit

April

☀️
17°C
💧
29 Days of rain
❄️
No snowfall

May

☀️
15°C
💧
31 Days of rain
❄️
No snowfall

June

☀️
13°C
💧
31 Days of rain
❄️
Light snow possible

July

☀️
13°C
💧
27 Days of rain
❄️
Light snow possible
🥶 Coldest month

August

☀️
13°C
💧
30 Days of rain
❄️
Light snow possible

September

☀️
15°C
💧
35 Days of rain
❄️
Light snow possible

October

☀️
16°C
💧
39 Days of rain
❄️
Light snow possible
🌧 Wettest month,

November

☀️
17°C
💧
33 Days of rain
❄️
No snowfall

December

☀️
19°C
💧
37 Days of rain
❄️
No snowfall