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New Zealand weather

Weather in Greymouth for April 2026

Your guide to Greymouth weather in April - trends and predictions

    Temperatures

  • In general, the average temperature in Greymouth at the beginning of April is 16.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 15.1 °C by the end of April.

    • Rain 🌧️

  • Greymouth in April brings notable rainfall, with an average of 19 rainy days and a total precipitation of 404.2 mm.

Average dry days
11
Dry days
Average rainy days
19
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/11°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Greymouth Weather April

Move between months or click on a day
March
May
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
18°
2
Heavy rain at times
17°
3
Moderate or heavy rain shower
16°
4
Moderate or heavy rain shower
17°
5
Patchy rain possible
15°
6
Patchy rain possible
18°
7
Moderate or heavy rain shower
16°
8
Moderate or heavy rain shower
14°
9
Overcast
14°
10
Cloudy
15°
11
Patchy rain possible
15°
12
Patchy rain possible
16°
13
Patchy rain possible
16°
14
Moderate or heavy rain shower
15°
15
Moderate rain at times
12°
16
Overcast
18°
17
Patchy rain possible
18°
18
Patchy rain possible
22°
19
Moderate or heavy rain shower
22°
20
Moderate or heavy rain shower
17°
21
Patchy rain possible
17°
22
Cloudy
16°
23
Overcast
16°
24
Heavy rain at times
13°
25
Overcast
15°
26
Partly cloudy
16°
27
Overcast
17°
28
Partly cloudy
17°
29
Moderate rain
14°
30
Light rain
14°

Temperatures trend during April in Greymouth

See the weather trend as well as the moving average line

April weather in Greymouth day by day

Click on a date for more information
March May
Date Weather Temperatures Rain UV More
1 Apr. Overcast
Overcast
 18° /11° 0 mm 5
2 Apr. Heavy rain at times
Heavy rain at times
 17° /13° 15.5 mm 5
3 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /14° 104.9 mm 5
4 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /14° 29.6 mm 5
5 Apr. Patchy rain possible
Patchy rain possible
 15° /11° 6.2 mm 5
6 Apr. Patchy rain possible
Patchy rain possible
 18° /10° 0.3 mm 5
7 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /13° 45.6 mm 5
8 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 14° /9° 27.6 mm 4
9 Apr. Overcast
Overcast
 14° /8° 0 mm 4
10 Apr. Cloudy
Cloudy
 15° /9° 0 mm 5
11 Apr. Patchy rain possible
Patchy rain possible
 15° /9° 0.5 mm 5
12 Apr. Patchy rain possible
Patchy rain possible
 16° /10° 1.1 mm 5
13 Apr. Patchy rain possible
Patchy rain possible
 16° /10° 0.2 mm 5
14 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /10° 30.3 mm 4
15 Apr. Moderate rain at times
Moderate rain at times
 12° /9° 8.9 mm 4
16 Apr. Overcast
Overcast
 18° /9° 0 mm 5
17 Apr. Patchy rain possible
Patchy rain possible
 18° /9° 1 mm 5
18 Apr. Patchy rain possible
Patchy rain possible
 22° /14° 0.3 mm 6
19 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /16° 22.2 mm 6
20 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /15° 53.8 mm 5
21 Apr. Patchy rain possible
Patchy rain possible
 17° /12° 1.4 mm 5
22 Apr. Cloudy
Cloudy
 16° /10° 0 mm 5
23 Apr. Overcast
Overcast
 16° /11° 0 mm 5
24 Apr. Heavy rain at times
Heavy rain at times
 13° /10° 7.9 mm 4
25 Apr. Overcast
Overcast
 15° /10° 0.1 mm 5
26 Apr. Partly cloudy
Partly cloudy
 16° /9° 0 mm 6
27 Apr. Overcast
Overcast
 17° /10° 0 mm 5
28 Apr. Partly cloudy
Partly cloudy
 17° /10° 0 mm 6
29 Apr. Moderate rain
Moderate rain
 14° /12° 33.5 mm 4
30 Apr. Light rain
Light rain
 14° /7° 13.3 mm 4
Next
Important Notice
Our weather forecast for Greymouth in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Greymouth forecast closer to your planned date for the most up-to-date weather information.
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Greymouth in April - FAQ

What are the expected maximum and minimum temperatures in Greymouth during April?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Greymouth during April?
Significant rainfall exceeding 404.2 mm is expected in Greymouth during April, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Greymouth during April?
The average wind speed in Greymouth during April is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

April rainfall patterns in Greymouth

Explore the daily rainfall trends and prepare for Greymouths April weather 💧

UV exposure in Greymouth during April

Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️

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Get accurate weather forecasts for Greymouth, located at latitude -42.467 and longitude 171.2. Stay updated with localized weather information tailored for Greymouth.

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