Bellevue Hill
Australia
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Bellevue Hill, Australia

The last month of the autumn, May, is also an enjoyable month in Bellevue Hill, Australia, with average temperature fluctuating between 19.5°C (67.1°F) and 13.5°C (56.3°F).

Temperature

In Bellevue Hill, the average high-temperature is essentially the same as in April - a comfortable 19.5°C (67.1°F). In May, in Bellevue Hill, the average low-temperature is 13.5°C (56.3°F).

Humidity

In Bellevue Hill, the average relative humidity is 69%.

Rainfall

In Bellevue Hill, Australia, in May, it is raining for 11.3 days, with typically 48mm (1.89") of accumulated precipitation. Throughout the year, in Bellevue Hill, there are 166.6 rainfall days, and 653mm (25.71") of precipitation is accumulated.

Sea temperature

In Bellevue Hill, the average water temperature is 20.8°C (69.4°F).
Note: For most, swimming in 20.8°C (69.4°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Bellevue Hill, Australia, the average length of the day is 10.4h.

Sunshine

The average sunshine in May is 7.7h.

UV index

May through September, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 in May transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in May in Bellevue Hill?

In Bellevue Hill, Australia, in May, the average high-temperature is 19.5°C (67.1°F), and the average low-temperature is 13.5°C (56.3°F).

What is the average humidity in May in Bellevue Hill?

In Bellevue Hill, Australia, the average relative humidity in May is 69%.

How much does it rain in Bellevue Hill in May?

In Bellevue Hill, in May, it is raining for 11.3 days, with typically 48mm (1.89") of accumulated precipitation.

How cold is the water in May in Bellevue Hill?

In May, the average sea temperature in Bellevue Hill is 20.8°C (69.4°F). Swimming in 20.8°C (69.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Bellevue Hill have in May?

The average length of the day in May is 10.4h.

How long on average sun shines in May in Bellevue Hill?

The average sunshine in May in Bellevue Hill is 7.7h.

When is the lowest UV index in Bellevue Hill?

May through September, with an average maximum UV index of 4, are months with the lowest UV index in Bellevue Hill, Australia.

How high is the UV index in May in Bellevue Hill?

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in May - Bellevue Hill, Australia
  • Average high temperature in May: 19.5°C

The warmest month (with the highest average high temperature) is January (26.8°C).
The month with the lowest average high temperature is July (16.6°C).

  • Average low temperature in May: 13.5°C

The month with the highest average low temperature is January (20.2°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).

Average humidity in May - Bellevue Hill, Australia
  • Average humidity in May: 69%

The month with the highest relative humidity is February (75%).
The month with the lowest relative humidity is August (65%).

Average rainfall in May - Bellevue Hill, Australia
  • Average rainfall in May: 48mm

The wettest month (with the highest rainfall) is February (93mm).
The driest month (with the lowest rainfall) is July (31mm).

Average rainfall days in May - Bellevue Hill, Australia
  • Average rainfall days in May: 11.3 days

The month with the highest number of rainy days is March (19 days).
The month with the lowest number of rainy days is August (9.2 days).

Average sea temperature in May - Bellevue Hill, Australia
  • Average sea temperature in May: 20.8°C

The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.6°C).

Average daylight in May / Average sunshine in May - Bellevue Hill, Australia
  • Average daylight in May: 10.4h

The month with the longest days is December (Average daylight: 14.4h).
The month with shortest days is June (Average daylight: 9.9h).

  • Average sunshine in May: 7.7h

The month with most sunshine is November (Average sunshine: 9.8h).
The month with least sunshine is June (Average sunshine: 5.9h).

Average UV index in May - Bellevue Hill, Australia
  • Average UV index in May: 4

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