Bonnet Bay
Australia
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Bonnet Bay, Australia

January, the same as December, is another warm summer month in Bonnet Bay, Australia, with average temperature varying between 29.3°C (84.7°F) and 18.8°C (65.8°F).

Temperature

The warmest month is January, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 18.8°C (65.8°F).

Heat index

The average heat index in January is calculated to a tropical 33.4°C (92.1°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, clothing, metabolic differences, and differences in body mass, height, and shape affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Bonnet Bay is 70%.

Rainfall

In January, in Bonnet Bay, Australia, the rain falls for 15.5 days. Throughout January, 51mm (2.01") of precipitation is accumulated. In Bonnet Bay, during the entire year, the rain falls for 138.7 days and collects up to 508mm (20") of precipitation.

Sea temperature

In Bonnet Bay, Australia, in January, the average water temperature is 23.3°C (73.9°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.3°C (73.9°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In January, the average length of the day in Bonnet Bay is 14.1h.

Sunshine

In Bonnet Bay, the average sunshine is 8.2h.

UV index

Months with the highest UV index in Bonnet Bay are January, February, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in January interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the warmest month in Bonnet Bay?

January is the warmest month in Bonnet Bay, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 18.8°C (65.8°F).

What is the temperature in January in Bonnet Bay?

In January, in Bonnet Bay, the average high-temperature is 29.3°C (84.7°F), and the average low-temperature is 18.8°C (65.8°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that combines both air temperature and relative humidity, in January is evaluated at 33.4°C (92.1°F).

What is the average humidity in January in Bonnet Bay?

In January, the average relative humidity in Bonnet Bay is 70%.

How many days does it rain in January in Bonnet Bay?

In January, in Bonnet Bay, the rain falls for 15.5 days. Throughout January, 51mm (2.01") of precipitation is accumulated.

What is the sea temperature in January in Bonnet Bay?

In Bonnet Bay, the average seawater temperature in January is 23.3°C (73.9°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.3°C (73.9°F) water may be enjoyable.

What is the average length of the day in January in Bonnet Bay?

In Bonnet Bay, Australia, the average length of the day in January is 14.1h.

How long on average sun shines in January in Bonnet Bay?

The average sunshine in January in Bonnet Bay, Australia, is 8.2h.

What are the months with the highest UV index in Bonnet Bay?

Months with the highest UV index in Bonnet Bay, Australia, are January, February, November and December, with an average maximum UV index of 6.

What is the UV index reading in January in Bonnet Bay?

In January, the average daily maximum UV index in Bonnet Bay, Australia, is 6. A UV Index reading of 6 to 7 represents a high health threat from the exposure to the Sun's UV radiation.
Average temperature in January - Bonnet Bay, Australia
  • Average high temperature in January: 29.3°C

The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is June (16.8°C).

  • Average low temperature in January: 18.8°C

The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (8°C).

Average humidity in January - Bonnet Bay, Australia
  • Average humidity in January: 70%

The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is September (65%).

Average rainfall in January - Bonnet Bay, Australia
  • Average rainfall in January: 51mm

The wettest month (with the highest rainfall) is February (83mm).
Driest months (with the lowest rainfall) are May and September (26mm).

Average rainfall days in January - Bonnet Bay, Australia
  • Average rainfall days in January: 15.5 days

The month with the highest number of rainy days is February (15.8 days).
The month with the lowest number of rainy days is August (7.3 days).

Average sea temperature in January - Bonnet Bay, Australia
  • Average sea temperature in January: 23.3°C

The best month for swimming (with the highest average sea temperature) is February (23.8°C).
The coldest month (with the lowest average sea temperature) is September (18.4°C).

Average daylight in January / Average sunshine in January - Bonnet Bay, Australia
  • Average daylight in January: 14.1h

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 January: 8.2h

The month with most sunshine is November (Average sunshine: 9.4h).
The month with least sunshine is June (Average sunshine: 5.8h).

Average UV index in January - Bonnet Bay, Australia
  • Average UV index in January: 6

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).