January weather forecast
Woy Woy, Australia

January

Weather in January

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

Temperature

Woy's warmest month, January, generally records average temperatures ranging from a high of 27°C (80.6°F) to a low of 19.8°C (67.6°F).

Heat index

January's heat index is calculated to be 29°C (84.2°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

The average relative humidity in January is 75%.

Rainfall

In Woy, Australia, in January, during 14.8 rainfall days, 53mm (2.09") of precipitation is typically accumulated. In Woy, during the entire year, the rain falls for 156.9 days and collects up to 628mm (24.72") of precipitation.

Daylight

In January, the average length of the day 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, in Woy, sunrise is at 6:15 am and sunset at 8:00 pm AEDT.

Sunshine

In January, the average sunshine is 8.4h.

UV index

The months with the highest UV index in Woy, Australia, are January, February, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in January transforms into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

What time of the year is the hottest in Woy?
January is the warmest month, exhibiting average temperatures of 27°C (80.6°F) at the peak and 19.8°C (67.6°F) at the base.
What are January temperatures in Woy?
The average high-temperature and low-temperature in Woy, Australia, during January are 27°C (80.6°F) and 19.8°C (67.6°F) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in January is calculated to be 29°C (84.2°F).
What is the average humidity in January in Woy?
The average relative humidity in January in Woy is 75%.
How much does it rain in Woy in January?
In Woy, Australia, in January, it is raining for 14.8 days, with typically 53mm (2.09") of accumulated precipitation.
What is the average length of the day in January in Woy?
In January, the average day length in Woy is 14h and 5min.
What time are sunrise and sunset in January in Woy?
In January, on the first day of the month, 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 long on average sun shines in January in Woy?
In January, the average sunshine duration in Woy is 8.4h.
When is the highest UV index in Woy?
The months with the highest UV index in Woy are January, February, October through December, with an average maximum UV index of 6.
How high is the UV index in January in Woy?
In January, the average daily maximum UV index in Woy is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Woy Woy, 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).

Average pressure in January
Woy Woy, 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).

Average wind speed in January
Woy Woy, 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).

Average humidity in January
Woy Woy, 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%).

Average rainfall in January
Woy Woy, 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).

Average rainfall days in January
Woy Woy, 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).

Average daylight in January /
Average sunshine in January
Woy Woy, 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).

Average sunshine days in January
Woy Woy, 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).

Average UV index in January
Woy Woy, 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).

Average cloud cover in January
Woy Woy, 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).

Average visibility in January
Woy Woy, 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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