May weather forecast
Howick, New Zealand

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Weather in May

The last month of the autumn, May, is also an enjoyable month in Howick, New Zealand, with an average temperature varying between 16.6°C (61.9°F) and 12.4°C (54.3°F).

Temperature

Howick's entry into May measures an average high-temperature of a still enjoyable 16.6°C (61.9°F), closely parallel to the preceding month. The nights of May are characterized by an average low-temperature of 12.4°C (54.3°F), subtly descending from daytime highs.

Humidity

In May, the average relative humidity in Howick is 79%.

Rainfall

In Howick, during May, the rain falls for 16.8 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Howick, there are 174 rainfall days, and 593mm (23.35") of precipitation is accumulated.

Daylight

In Howick, the average length of the day in May is 10h and 10min.
On the first day of May, sunrise is at 6:59 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:12 pm NZST.

Sunshine

In Howick, the average sunshine in May is 6.7h.

UV index

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the usual temperature for Howick in May?

In Howick, 16.6°C (61.9°F) is the average high-temperature and 12.4°C (54.3°F) is the average low-temperature during May.

What is the average humidity in May in Howick?

The average relative humidity in May in Howick, New Zealand, is 79%.

How much does it rain in Howick in May?

In Howick, in May, it is raining for 16.8 days, with typically 59mm (2.32") of accumulated precipitation.

How many hours of daylight does Howick have in May?

In May, the average day length in Howick, New Zealand, is 10h and 10min.

What time are sunrise and sunset in May in Howick?

On the first day of May in Howick, New Zealand, sunrise is at 6:59 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:12 pm NZST.

How many hours of sunshine does Howick have in May?

In May, the average sunshine duration in Howick, New Zealand, is 6.7h.

What is the UV index reading in May in Howick?

In Howick, New Zealand, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.

Average temperature in May
Howick, New Zealand

Average temperature in May - Howick, New Zealand
  • Average high temperature in May: 16.6°C

The warmest month (with the highest average high temperature) is February (22.7°C).
The month with the lowest average high temperature is July (13.8°C).

  • Average low temperature in May: 12.4°C

The month with the highest average low temperature is February (16.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).

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Average pressure in May
Howick, New Zealand

Average pressure in May - Howick, New Zealand
  • Average pressure in May: 1016.2mbar

The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is September (1014.7mbar).

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Average wind speed in May
Howick, New Zealand

Average wind speed in May - Howick, New Zealand
  • Average wind speed in May: 16.4km/h

The windiest month (with the highest average wind speed) is September (18.5km/h).
The calmest month (with the lowest average wind speed) is February (13.2km/h).

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Average humidity in May
Howick, New Zealand

Average humidity in May - Howick, New Zealand
  • Average humidity in May: 79%

The months with the highest relative humidity are August and September (80%).
The months with the lowest relative humidity are January and November (77%).

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Average rainfall in May
Howick, New Zealand

Average rainfall in May - Howick, New Zealand
  • Average rainfall in May: 59mm

The wettest month (with the highest rainfall) is June (68mm).
The driest month (with the least rainfall) is March (31mm).

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Average rainfall days in May
Howick, New Zealand

Average rainfall days in May - Howick, New Zealand
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is February (10.8 days).

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Average daylight in May /
Average sunshine in May
Howick, New Zealand

Average daylight in May / Average sunshine in May - Howick, New Zealand
  • Average daylight in May: 10h and 1min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in May: 6h and 4min

The month with the most sunshine is December (Average sunshine: 7h and 48min).
The months with the least sunshine are August and September (Average sunshine: 6h and 12min).

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Average sunshine days in May
Howick, New Zealand

Average sunshine days in May - Howick, New Zealand
  • Average sunshine days in May: 11.6 days

The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is August (10.1 days).

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Average UV index in May
Howick, New Zealand

Average UV index in May - Howick, New Zealand
  • Average UV index in May: 4

The months with the highest UV index are January, February, March, April and December (UV index 5).
The months with the lowest UV index are June and July (UV index 3).

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Average cloud cover in May
Howick, New Zealand

Average cloud cover in May - Howick, New Zealand
  • Average cloud cover in May: 45

The month with the most cloud cover is September (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 41).

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Average visibility in May
Howick, New Zealand

Average visibility in May - Howick, New Zealand
  • Average visibility in May: 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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Howick, New Zealand

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