Weather Forecast for Greymouth

New Zealand

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Partly Cloudy

Current Weather - Greymouth: 5°C

New Zealand

Partly Cloudy

Feels like 3°C

Wind

8 km/h ESE

Humidity

92%

Pressure

1034 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Tuesday, May 19, 2026

High

11°C

Low

5°C

Rain Chance

0%

Hourly Forecast

Clear 6°C
00:00
Partly Cloudy 6°C
01:00
Clear 6°C
02:00
Clear 5°C
03:00
Clear 5°C
04:00
Clear 5°C
05:00
Partly Cloudy 5°C
06:00
Partly Cloudy 5°C
07:00
Partly Cloudy 5°C
08:00
Sunny 6°C
09:00
Sunny 8°C
10:00
Sunny 10°C
11:00
Sunny 11°C
12:00
Sunny 11°C
13:00
Sunny 11°C
14:00
Sunny 11°C
15:00
Sunny 11°C
16:00
Partly Cloudy 9°C
17:00
Overcast 8°C
18:00
Clear 7°C
19:00
Clear 7°C
20:00
Clear 6°C
21:00
Clear 6°C
22:00
Clear 6°C
23:00
May 20

Day Statistics

Maximum Wind

9 km/h

Humidity

84%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:43 AM

Sunset

05:20 PM

Moonrise

10:37 AM

Moonset

07:06 PM

Moon Phase

Waxing Crescent

Moon Illumination

7%

Air Quality

PM2.5

4

μg/m³

PM10

5.3

μg/m³

NO₂

2

μg/m³

O₃

40.6

μg/m³

SO₂

1.2

μg/m³

CO

72

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