January weather forecast
Booker Bay, Australia

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Weather in January

January, like December, in Booker Bay, Australia, is another warm summer month, with an average temperature varying between 19.8°C (67.6°F) and 27°C (80.6°F).

Temperature

In Booker Bay, the highest average temperatures are observed in January, with a high of 27°C (80.6°F) and a low of 19.8°C (67.6°F).

Heat index

January's average heat index is evaluated at 29°C (84.2°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in January in Booker Bay is 75%.

Rainfall

In Booker Bay, in January, during 14.8 rainfall days, 53mm (2.09") of precipitation is typically accumulated. Throughout the year, in Booker Bay, Australia, there are 156.9 rainfall days, and 628mm (24.72") of precipitation is accumulated.

Sea temperature

In January, the average sea temperature in Booker Bay is 23.3°C (73.9°F).
Note: Your comfort in 23.3°C (73.9°F) waters hinges on your relationship with the cold, today's sunny disposition, wind patterns, and the air's temperature. For context, Olympic swimmers are no strangers to waters of 25°C (77°F) to 28°C (82.4°F).

Daylight

The average length of the day in January in Booker Bay is 14h and 5min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:07 pm. On the last day of January, sunrise is at 6:15 am and sunset at 8:00 pm AEDT.

Sunshine

The average sunshine in January is 8.4h.

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In January, an average UV index of 6 transforms into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.
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Frequently asked questions

What is the hottest time of year in Booker Bay?

January is the month when Booker Bay's temperatures reach their peak, with averages of 27°C (80.6°F) and lows of 19.8°C (67.6°F).

What is the temperature in January in Booker Bay?

January temperatures in Booker Bay, Australia, vary between a high-temperature of 27°C (80.6°F) and a low-temperature of 19.8°C (67.6°F). In January, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 29°C (84.2°F).

What is the average humidity in January in Booker Bay?

The average relative humidity in January in Booker Bay is 75%.

How much does it rain in Booker Bay in January?

In Booker Bay, in January, during 14.8 rainfall days, 53mm (2.09") of precipitation is typically accumulated.

What is the sea temperature in January in Booker Bay?

In January, the average sea temperature in Booker Bay is 23.3°C (73.9°F). 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.

How many hours of daylight does Booker Bay have in January?

The average day length in January in Booker Bay, Australia, is 14h and 5min.

When is the sunrise / sunset in January in Booker Bay?

On the first day of January, sunrise is at 5:47 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:00 pm AEDT.

How many hours of sunshine does Booker Bay have in January?

The average sunshine duration in January in Booker Bay, Australia, is 8.4h.

What is the month with the highest UV index in Booker Bay?

January, February, October through December, with an average maximum UV index of 6, are months with the highest UV index in Booker Bay.

How high is the UV index in January in Booker Bay?

The average daily maximum UV index in January in Booker Bay, Australia, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in January
Booker Bay, Australia

Average temperature in January - Booker Bay, Australia
  • Average high temperature in January: 27°C

The warmest month (with the highest average high temperature) is January (27°C).
The month with the lowest average high temperature is July (16.5°C).

  • Average low temperature in January: 19.8°C

The month with the highest average low temperature is January (19.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).

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Average pressure in January
Booker Bay, Australia

Average pressure in January - Booker Bay, Australia
  • Average pressure in January: 1012.8mbar

The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).

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Average wind speed in January
Booker Bay, Australia

Average wind speed in January - Booker Bay, Australia
  • Average wind speed in January: 13.5km/h

The windiest month (with the highest average wind speed) is August (13.6km/h).
The calmest month (with the lowest average wind speed) is April (12km/h).

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Average humidity in January
Booker Bay, Australia

Average humidity in January - Booker Bay, Australia
  • Average humidity in January: 75%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in January
Booker Bay, Australia

Average rainfall in January - Booker Bay, Australia
  • Average rainfall in January: 53mm

The wettest month (with the highest rainfall) is February (100mm).
The driest month (with the least rainfall) is August (34mm).

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Average rainfall days in January
Booker Bay, Australia

Average rainfall days in January - Booker Bay, Australia
  • Average rainfall days in January: 14.8 days

The month with the highest number of rainy days is March (16.5 days).
The month with the least rainy days is August (9.2 days).

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Average sea temperature in January
Booker Bay, Australia

Average sea temperature in January - Booker Bay, Australia
  • Average sea temperature in January: 23.3°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).

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Average daylight in January /
Average sunshine in January
Booker Bay, Australia

Average daylight in January / Average sunshine in January - Booker Bay, Australia
  • Average daylight in January: 14h and 1min

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

  • Average sunshine in January: 8h and 2min

The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).

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Average sunshine days in January
Booker Bay, Australia

Average sunshine days in January - Booker Bay, Australia
  • Average sunshine days in January: 13.6 days

The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (10.6 days).

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Average UV index in January
Booker Bay, Australia

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

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

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Average cloud cover in January
Booker Bay, Australia

Average cloud cover in January - Booker Bay, Australia
  • Average cloud cover in January: 40

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in January
Booker Bay, Australia

Average visibility in January - Booker Bay, Australia
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).

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Booker Bay, Australia

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