Newcastle
Australia
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Newcastle, Australia

October, the same as September, in Newcastle, Australia, is another pleasant spring month, with average temperature fluctuating between 15.1°C (59.2°F) and 21.8°C (71.2°F).

Temperature

In Newcastle, the average high-temperature is essentially the same as in September - a still agreeable 21.8°C (71.2°F). The average low-temperature, in Newcastle, is 15.1°C (59.2°F).

Humidity

The average relative humidity is 71%.

Rainfall

In Newcastle, Australia, in October, it is raining for 12.2 days, with typically 43mm (1.69") of accumulated precipitation. In Newcastle, Australia, during the entire year, the rain falls for 160.9 days and collects up to 620mm (24.41") of precipitation.

Sea temperature

In October, the average sea temperature is 19.4°C (66.9°F).
Note: Swimming in 19.4°C (66.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

In October, the average length of the day in Newcastle is 12.9h.

Sunshine

In Newcastle, Australia, the average sunshine in October is 8.5h.

UV index

In October, the average daily maximum UV index in Newcastle is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in October in Newcastle?

In Newcastle, in October, the average high-temperature is 21.8°C (71.2°F), and the average low-temperature is 15.1°C (59.2°F).

What is the average humidity in October in Newcastle?

In Newcastle, Australia, the average relative humidity in October is 71%.

How much does it rain in Newcastle in October?

In Newcastle, during October, the rain falls for 12.2 days and regularly aggregates up to 43mm (1.69") of precipitation.

What is the sea water temperature in October in Newcastle?

In Newcastle, the average seawater temperature in October is 19.4°C (66.9°F). Swimming in 19.4°C (66.9°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 Newcastle have in October?

In Newcastle, the average length of the day in October is 12.9h.

How long on average sun shines in October in Newcastle?

The average sunshine in October is 8.5h.

What is the UV index reading in October in Newcastle?

In October, the average daily maximum UV index in Newcastle is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.
Average temperature in October - Newcastle, Australia
  • Average high temperature in October: 21.8°C

The warmest month (with the highest average high temperature) is January (26.7°C).
The month with the lowest average high temperature is July (16.3°C).

  • Average low temperature in October: 15.1°C

The month with the highest average low temperature is January (20.3°C).
The coldest month (with the lowest average low temperature) is August (10.8°C).

Average humidity in October - Newcastle, Australia
  • Average humidity in October: 71%

The month with the highest relative humidity is February (77%).
Months with the lowest relative humidity are August and September (69%).

Average rainfall in October - Newcastle, Australia
  • Average rainfall in October: 43mm

The wettest month (with the highest rainfall) is February (79mm).
The driest month (with the lowest rainfall) is August (34mm).

Average rainfall days in October - Newcastle, Australia
  • Average rainfall days in October: 12.2 days

The month with the highest number of rainy days is March (15.6 days).
The month with the lowest number of rainy days is August (10.2 days).

Average sea temperature in October - Newcastle, Australia
  • Average sea temperature in October: 19.4°C

The best month for swimming (with the highest average sea temperature) is February (24°C).
The coldest month (with the lowest average sea temperature) is August (18.9°C).

Average daylight in October / Average sunshine in October - Newcastle, Australia
  • Average daylight in October: 12.9h

The month with the longest days is December (Average daylight: 14.3h).
The month with shortest days is June (Average daylight: 10h).

  • Average sunshine in October: 8.5h

Months with most sunshine are November and December (Average sunshine: 9.8h).
The month with least sunshine is June (Average sunshine: 5.8h).

Average UV index in October - Newcastle, Australia
  • Average UV index in October: 5

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 and August (UV index 4).