June weather forecast
Island Bay, New Zealand

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Weather in June

The first month of the winter, June, is still a cool month in Island Bay, New Zealand, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 12.3°C (54.1°F).

Temperature

Island Bay greets June with an average high-temperature of a fresh 12.3°C (54.1°F), marking a slight deviation from the preceding month. The nighttime temperature in June experiences a minor dip, averaging a chilly 9.7°C (49.5°F).

Humidity

The average relative humidity in June in Island Bay is 79%.

Rainfall

June is the month with the most rainfall in Island Bay. Rain falls for 14.5 days and accumulates 47mm (1.85") of precipitation.

Daylight

June has the shortest days of the year in Island Bay, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:37 am and sunset at 5:00 pm. On the last day of June, sunrise is at 7:47 am and sunset at 5:01 pm NZST.

Sunshine

The month with the least sunshine is June, with an average of 5.4h of sunshine.

UV index

May and June, with an average maximum UV index of 3, are months with the lowest UV index in Island Bay, New Zealand. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 3 in June converts into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average June temperature in Island Bay?

The high-temperature, in June, in Island Bay, records 12.3°C (54.1°F), while the low-temperature is 9.7°C (49.5°F).

What is the average humidity in June in Island Bay?

In Island Bay, New Zealand, the average relative humidity in June is 79%.

What is the wettest month in Island Bay?

June is the month with the most rainfall in Island Bay, New Zealand. Rain falls for 14.5 days and accumulates 47mm (1.85") of precipitation.

How much does it rain in Island Bay in June?

In June, the rain falls for 14.5 days. Throughout June, 47mm (1.85") of precipitation is accumulated.

What is the month with the shortest days in Island Bay?

The month with the shortest days in Island Bay, New Zealand, is June, with an average of 9h and 12min of daylight.

What is the average length of the day in June in Island Bay?

In Island Bay, the average day length in June is 9h and 14min.

When is the sunrise / sunset in June in Island Bay?

On the first day of June in Island Bay, New Zealand, sunrise is at 7:37 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:01 pm NZST.

What is the month with the least sunshine in Island Bay?

June has the least sunshine of the year in Island Bay, New Zealand, with an average of 5.4h of sunshine.

How long on average sun shines in June in Island Bay?

In Island Bay, New Zealand, the average sunshine duration in June is 5.4h.

What are the months with the lowest UV index in Island Bay?

May and June, with an average maximum UV index of 3, are months with the lowest UV index in Island Bay, New Zealand.

How high is the UV index in June in Island Bay?

The average daily maximum UV index in June in Island Bay, New Zealand, is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in June
Island Bay, New Zealand

Average temperature in June - Island Bay, New Zealand
  • Average high temperature in June: 12.3°C

The warmest month (with the highest average high temperature) is February (18.8°C).
The month with the lowest average high temperature is July (11.4°C).

  • Average low temperature in June: 9.7°C

The month with the highest average low temperature is February (15.4°C).
The coldest month (with the lowest average low temperature) is July (9°C).

Average pressure in June
Island Bay, New Zealand

Average pressure in June - Island Bay, New Zealand
  • Average pressure in June: 1015.3mbar

The month with the highest atmospheric pressure is March (1017.7mbar).
The months with the lowest atmospheric pressure are September and November (1012.2mbar).

Average wind speed in June
Island Bay, New Zealand

Average wind speed in June - Island Bay, New Zealand
  • Average wind speed in June: 24.2km/h

The windiest month (with the highest average wind speed) is September (26.9km/h).
The calmest month (with the lowest average wind speed) is March (23.1km/h).

Average humidity in June
Island Bay, New Zealand

Average humidity in June - Island Bay, New Zealand
  • Average humidity in June: 79%

The months with the highest relative humidity are February, March, April and December (80%).
The month with the lowest relative humidity is July (78%).

Average rainfall in June
Island Bay, New Zealand

Average rainfall in June - Island Bay, New Zealand
  • Average rainfall in June: 47mm

The wettest month (with the highest rainfall) is June (47mm).
The driest months (with the least rainfall) are January and February (20mm).

Average rainfall days in June
Island Bay, New Zealand

Average rainfall days in June - Island Bay, New Zealand
  • Average rainfall days in June: 14.5 days

The month with the highest number of rainy days is June (14.5 days).
The month with the least rainy days is February (8 days).

Average daylight in June /
Average sunshine in June
Island Bay, New Zealand

Average daylight in June / Average sunshine in June - Island Bay, New Zealand
  • Average daylight in June: 9h and 1min

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

  • Average sunshine in June: 5h and 2min

The month with the most sunshine is December (Average sunshine: 9h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 24min).

Average sunshine days in June
Island Bay, New Zealand

Average sunshine days in June - Island Bay, New Zealand
  • Average sunshine days in June: 11.5 days

The month with the most sunshine days is March (19 days).
The month with the least sunshine days is June (11.5 days).

Average UV index in June
Island Bay, New Zealand

Average UV index in June - Island Bay, New Zealand
  • Average UV index in June: 3

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

Average cloud cover in June
Island Bay, New Zealand

Average cloud cover in June - Island Bay, New Zealand
  • Average cloud cover in June: 44

The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is February (Cloud cover 30).

Average visibility in June
Island Bay, New Zealand

Average visibility in June - Island Bay, New Zealand
  • Average visibility in June: 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).

Island Bay, New Zealand

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