Weather Forecast for Greymouth

New Zealand

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Overcast

Current Weather - Greymouth: 6°C

New Zealand

Overcast

Feels like 4°C

Wind

4 km/h ENE

Humidity

88%

Pressure

1031 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Thursday, September 24, 2026

High

11°C

Low

-1°C

Rain Chance

34%

Hourly Forecast

Patchy rain nearby 9°C
11:00
Partly Cloudy 11°C
12:00
Patchy rain nearby 10°C
13:00
Patchy rain nearby 8°C
14:00
Patchy rain nearby 8°C
15:00
Overcast 8°C
16:00
Patchy rain nearby 8°C
17:00
Patchy rain nearby 7°C
18:00
Overcast 5°C
19:00
Overcast 6°C
20:00
Overcast 6°C
21:00
Overcast 6°C
22:00
Overcast 6°C
23:00
Sep 25

Day Statistics

Maximum Wind

10 km/h

Humidity

84%

Precipitation

0 mm

UV Index

4

Visibility

10 km

Rain Chance

34%

Snow Chance

0%

Sun & Moon

Sunrise

06:20 AM

Sunset

06:33 PM

Moonrise

04:09 PM

Moonset

05:11 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

7

μg/m³

PM10

11.7

μg/m³

NO₂

0.9

μg/m³

O₃

45.3

μg/m³

SO₂

0.2

μg/m³

CO

60.7

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