January weather forecastWesterway, Australia
January
Weather in January
January in Westerway, Australia, is a pleasant summer month, with an average temperature varying between 20.1°C (68.2°F) and 11.1°C (52°F).Temperature
In Westerway, the average temperatures in January are the highest, with a peak at 20.1°C (68.2°F) and a low of 11.1°C (52°F).Humidity
The months with the lowest humidity in Westerway are January and December, with an average relative humidity of 73%.Rainfall
The months with the least rainfall in Westerway are January and October Rain falls for 13.2 days and accumulates 23mm (0.91") of rain.Snowfall
In Westerway, snow does not fall in January through July, September through December.Daylight
The average length of the day in January is 14h and 54min.On the first day of the month, sunrise is at 5:38 am and sunset at 8:53 pm. On the last day of January, sunrise is at 6:13 am and sunset at 8:39 pm AEDT.
Sunshine
The average sunshine in January in Westerway is 9h.UV index
In Westerway, the average daily maximum UV index in January is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 4 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Westerway, Australia
- Average high temperature in January: 20.1°C
The warmest month (with the highest average high temperature) is January (20.1°C).
The month with the lowest average high temperature is July (10.9°C).
- Average low temperature in January: 11.1°C
The month with the highest average low temperature is January (11.1°C).
The coldest month (with the lowest average low temperature) is August (4.8°C).
Average pressure in January
Westerway, Australia
- Average pressure in January: 1011.3mbar
The month with the highest atmospheric pressure is June (1017.8mbar).
The month with the lowest atmospheric pressure is December (1010.7mbar).
Average wind speed in January
Westerway, Australia
- Average wind speed in January: 12.6km/h
The windiest month (with the highest average wind speed) is September (14.5km/h).
The calmest month (with the lowest average wind speed) is March (11.4km/h).
Average humidity in January
Westerway, Australia
- Average humidity in January: 73%
The month with the highest relative humidity is June (82%).
The months with the lowest relative humidity are January and December (73%).
Average rainfall in January
Westerway, Australia
- Average rainfall in January: 23mm
The wettest months (with the highest rainfall) are August and November (38mm).
The driest months (with the least rainfall) are January and October (23mm).
Average rainfall days in January
Westerway, Australia
- Average rainfall days in January: 13.2 days
The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is June (11.4 days).
Average snowfall days in January
Westerway, Australia
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Westerway, Australia
- Average daylight in January: 14h and 54min
The month with the longest days is December (Average daylight: 15h and 18min).
The month with the shortest days is June (Average daylight: 9h and 6min).
- Average sunshine in January: 9h and 0min
The month with the most sunshine is December (Average sunshine: 9h and 12min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).
Average sunshine days in January
Westerway, Australia
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is June (15.3 days).
The month with the least sunshine days is November (9.5 days).
Average UV index in January
Westerway, Australia
- Average UV index in January: 4
The month with the highest UV index is December (UV index 5).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in January
Westerway, Australia
- Average cloud cover in January: 39
The month with the most cloud cover is November (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 39).
Average visibility in January
Westerway, Australia
- Average visibility in January: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).





