June weather forecastGrafton, Australia

June

Weather in June

The first month of the winter, June, is still a comfortable month in Grafton, Australia, with an average temperature ranging between max 18.3°C (64.9°F) and min 8.8°C (47.8°F).

Temperature

June, characterized by an average high temperature of 18.3°C (64.9°F) and a low temperature of 8.8°C (47.8°F), is generally the coldest month.

Humidity

In June, the average relative humidity is 81%.

Rainfall

In June, the rain falls for 11.8 days. Throughout June, 51mm (2.01") of precipitation is accumulated. In Grafton, during the entire year, the rain falls for 178.3 days and collects up to 680mm (26.77") of precipitation.

Daylight

The month with the shortest days is June, with an average of 10h and 18min of daylight.
On the first day of the month, sunrise is at 6:35 am and sunset at 4:56 pm. On the last day of June, sunrise is at 6:44 am and sunset at 4:59 pm AEST.

Sunshine

With an average of 6.1h of sunshine, June has the least sunshine of the year.

UV index

May through August, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 4 in June translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The month of June, characterized by an average high of 18.3°C (64.9°F) and a low of 8.8°C (47.8°F), is recognized as the coldest in Grafton.

The average high-temperature and low-temperature in Grafton during June are 18.3°C (64.9°F) and 8.8°C (47.8°F) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in February is estimated at 32°C (89.6°F).

The average relative humidity in June in Grafton, Australia, is 81%.

In Grafton, during June, the rain falls for 11.8 days and regularly aggregates up to 51mm (2.01") of precipitation.

June has the shortest days of the year in Grafton, Australia, with an average of 10h and 18min of daylight.

The average day length in June in Grafton is 10h and 16min.

On the first day of June in Grafton, sunrise is at 6:35 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 4:59 pm AEST.

With an average of 6.1h of sunshine, June has the least sunshine of the year in Grafton, Australia.

The average sunshine duration in June in Grafton, Australia, is 6.1h.

May through August, with an average maximum UV index of 4, are months with the lowest UV index.

The average daily maximum UV index in June is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

21°C

18.3°C

18.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.8km/h

7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

16.8

15.9

Average UV index

Average cloud cover

Average visibility

Average temperature in June
Grafton, Australia

Average high temperature in June: 18.3°C

The warmest month (with the highest average high temperature) is January (29.2°C).
The month with the lowest average high temperature is June (18.3°C).

Average low temperature in June: 8.8°C

The month with the highest average low temperature is January (18.4°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).

Average pressure in June
Grafton, Australia

Average pressure in June: 1020.5mbar

The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is January (1013mbar).

Average wind speed in June
Grafton, Australia

Average wind speed in June: 6.5km/h

The windiest month (with the highest average wind speed) is October (7.1km/h).
The calmest month (with the lowest average wind speed) is May (6.2km/h).

Average humidity in June
Grafton, Australia

Average humidity in June: 81%

The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (69%).

Average rainfall in June
Grafton, Australia

Average rainfall in June: 51mm

The wettest month (with the highest rainfall) is February (96mm).
The driest month (with the least rainfall) is July (20mm).

Average rainfall days in June
Grafton, Australia

Average rainfall days in June: 11.8 days

The month with the highest number of rainy days is March (21.5 days).
The month with the least rainy days is August (7.8 days).

Average daylight in June /
Average sunshine in June
Grafton, Australia

Average daylight in June: 10h and 18min

The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).

Average sunshine in June: 6h and 6min

The month with the most sunshine is November (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).

Average sunshine days in June
Grafton, Australia

Average sunshine days in June: 15.9 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (6.2 days).

Average UV index in June
Grafton, Australia

Average UV index in June: 4

The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).