March weather forecast
Greymouth, New Zealand

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Weather in March

The first month of the autumn, March, is also an enjoyable month in Greymouth, New Zealand, with an average temperature fluctuating between 16.8°C (62.2°F) and 11.7°C (53.1°F).

Temperature

The average high-temperature during March registers at a still refreshing 16.8°C (62.2°F), closely corresponding to the preceding month. Throughout March, Greymouth records an average temperature of 11.7°C (53.1°F) at night.

Humidity

In Greymouth, the average relative humidity in March is 78%.

Rainfall

In March, in Greymouth, the rain falls for 4.7 days. Throughout March, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 61 rainfall days, and 259mm (10.2") of precipitation is accumulated.

Daylight

In Greymouth, the average length of the day in March is 12h and 23min.
On the first day of March, sunrise is at 7:15 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 7:28 pm NZDT.

Sunshine

The average sunshine in March in Greymouth is 7.4h.

UV index

The months with the highest UV index in Greymouth are January through March, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 4 during March leads to these advisories:
Prioritize safety - Suggestions to prevent sun damage are offered. To guard against the harmful effects of the Sun, minimize exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What is the average March temperature in Greymouth?

March temperatures in Greymouth, New Zealand, vary between a high-temperature of 16.8°C (62.2°F) and a low-temperature of 11.7°C (53.1°F).

What is the average humidity in March in Greymouth?

The average relative humidity in March is 78%.

How many days does it rain in March in Greymouth?

In Greymouth, in March, it is raining for 4.7 days, with typically 25mm (0.98") of accumulated precipitation.

What is the average length of the day in March in Greymouth?

In Greymouth, the average day length in March is 12h and 23min.

When are sunrise and sunset in March in Greymouth?

On the first day of March in Greymouth, New Zealand, sunrise is at 7:15 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 7:28 pm NZDT.

How long on average sun shines in March in Greymouth?

The average sunshine duration in March in Greymouth, New Zealand, is 7.4h.

What is the month with the highest UV index in Greymouth?

The months with the highest UV index in Greymouth, New Zealand, are January through March, November and December, with an average maximum UV index of 4.

How high is the UV index in March in Greymouth?

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.

Average temperature in March
Greymouth, New Zealand

Average temperature in March - Greymouth, New Zealand
  • Average high temperature in March: 16.8°C

The warmest month (with the highest average high temperature) is February (17.6°C).
The month with the lowest average high temperature is July (9.5°C).

  • Average low temperature in March: 11.7°C

The month with the highest average low temperature is February (12.5°C).
The coldest month (with the lowest average low temperature) is July (5.7°C).

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Average pressure in March
Greymouth, New Zealand

Average pressure in March - Greymouth, New Zealand
  • Average pressure in March: 1017.5mbar

The month with the highest atmospheric pressure is March (1017.5mbar).
The month with the lowest atmospheric pressure is September (1011.9mbar).

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Average wind speed in March
Greymouth, New Zealand

Average wind speed in March - Greymouth, New Zealand
  • Average wind speed in March: 10.7km/h

The windiest month (with the highest average wind speed) is October (13km/h).
The calmest month (with the lowest average wind speed) is March (10.7km/h).

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Average humidity in March
Greymouth, New Zealand

Average humidity in March - Greymouth, New Zealand
  • Average humidity in March: 78%

The months with the highest relative humidity are January, April, August, October, November and December (79%).
The months with the lowest relative humidity are June and July (77%).

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Average rainfall in March
Greymouth, New Zealand

Average rainfall in March - Greymouth, New Zealand
  • Average rainfall in March: 25mm

The wettest month (with the highest rainfall) is November (40mm).
The driest month (with the least rainfall) is June (9mm).

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Average rainfall days in March
Greymouth, New Zealand

Average rainfall days in March - Greymouth, New Zealand
  • Average rainfall days in March: 4.7 days

The month with the highest number of rainy days is October (6.1 days).
The month with the least rainy days is February (3.5 days).

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Average daylight in March /
Average sunshine in March
Greymouth, New Zealand

Average daylight in March / Average sunshine in March - Greymouth, New Zealand
  • Average daylight in March: 12h and 2min

The month with the longest days is December (Average daylight: 15h and 12min).
The month with the shortest days is June (Average daylight: 9h and 6min).

  • Average sunshine in March: 7h and 2min

The month with the most sunshine is December (Average sunshine: 9h and 48min).
The months with the least sunshine are June and July (Average sunshine: 5h and 48min).

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Average sunshine days in March
Greymouth, New Zealand

Average sunshine days in March - Greymouth, New Zealand
  • Average sunshine days in March: 26.3 days

The month with the most sunshine days is March (26.3 days).
The month with the least sunshine days is October (21.7 days).

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Average UV index in March
Greymouth, New Zealand

Average UV index in March - Greymouth, New Zealand
  • Average UV index in March: 4

The months with the highest UV index are January, February, March, November and December (UV index 4).
The months with the lowest UV index are April, May, June, July, August, September and October (UV index 3).

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Average cloud cover in March
Greymouth, New Zealand

Average cloud cover in March - Greymouth, New Zealand
  • Average cloud cover in March: 40

The month with the most cloud cover is October (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 37).

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Average visibility in March
Greymouth, New Zealand

Average visibility in March - Greymouth, New Zealand
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Greymouth, New Zealand

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