Weather Forecast for Greymouth

New Zealand

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Sunny

Current Weather - Greymouth: 14°C

New Zealand

Sunny

Feels like 10°C

Wind

12 km/h W

Humidity

54%

Pressure

1003 mb

UV Index

6

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Thursday, October 15, 2026

High

14°C

Low

4°C

Rain Chance

77%

Hourly Forecast

Patchy rain nearby 9°C
04:00
Patchy rain nearby 8°C
05:00
Patchy rain nearby 7°C
06:00
Patchy rain nearby 6°C
07:00
Patchy rain nearby 8°C
08:00
Patchy rain nearby 11°C
09:00
Patchy rain nearby 11°C
10:00
Patchy rain nearby 12°C
11:00
Moderate rain at times 13°C
12:00
Patchy rain nearby 13°C
13:00
Patchy rain nearby 14°C
14:00
Sunny 14°C
15:00
Partly Cloudy 13°C
16:00
Overcast 13°C
17:00
Patchy rain nearby 12°C
18:00
Light drizzle 10°C
19:00
Cloudy 8°C
20:00
Cloudy 6°C
21:00
Mist 5°C
22:00
Overcast 4°C
23:00
Oct 16

Day Statistics

Maximum Wind

16 km/h

Humidity

80%

Precipitation

4 mm

UV Index

6

Visibility

8 km

Rain Chance

77%

Snow Chance

0%

Sun & Moon

Sunrise

06:44 AM

Sunset

07:57 PM

Moonrise

08:54 AM

Moonset

12:16 AM

Moon Phase

Waxing Crescent

Moon Illumination

27%

Air Quality

PM2.5

6.6

μg/m³

PM10

11.3

μg/m³

NO₂

0.2

μg/m³

O₃

48.3

μg/m³

SO₂

0.1

μg/m³

CO

57.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

859.9

Diffuse Radiation

141.98

DNI

901.62

GTI

353.34

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