January weather forecastDrummoyne, Australia
January
Weather in January
January, like December, in Drummoyne, Australia, is another warm summer month, with an average temperature fluctuating between 28.2°C (82.8°F) and 19.3°C (66.7°F).Temperature
With average high temperatures of 28.2°C (82.8°F) and lows of 19.3°C (66.7°F), January is the warmest month.Heat index
In January, the average heat index is estimated at a hot 31°C (87.8°F). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
In Drummoyne, the average relative humidity in January is 72%.Rainfall
In Drummoyne, in January, during 16.3 rainfall days, 58mm (2.28") of precipitation is typically accumulated. Throughout the year, in Drummoyne, there are 151.2 rainfall days, and 570mm (22.44") of precipitation is accumulated.Sea temperature
In Drummoyne, in January, the average water temperature is 23.3°C (73.9°F).Note: Taking into account a person's sensitivity to the cold, given sunshine, wind, and air temperature, swimming in 23.3°C (73.9°F) might be pleasant. (FYI: The water temperature set for the Olympic swimming event is between 25°C (77°F) and 28°C (82.4°F).)
Daylight
The average length of the day in January is 14h and 7min.On the first day of January, sunrise is at 5:47 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:02 pm AEDT.
Sunshine
The average sunshine in January in Drummoyne is 8.4h.UV index
The months with the highest UV index in Drummoyne are January, February, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the UV index of 6 transforms into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Notice! The Sun's UV exposure elevates with sand and water reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Drummoyne, Australia
- Average high temperature in January: 28.2°C
The warmest month (with the highest average high temperature) is January (28.2°C).
The month with the lowest average high temperature is July (16.7°C).
- Average low temperature in January: 19.3°C
The month with the highest average low temperature is January (19.3°C).
The coldest month (with the lowest average low temperature) is July (8.9°C).
Average pressure in January
Drummoyne, Australia
- Average pressure in January: 1012.9mbar
The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in January
Drummoyne, Australia
- Average wind speed in January: 12.1km/h
The windiest months (with the highest average wind speed) are January, August, September and December (12.1km/h).
The calmest month (with the lowest average wind speed) is April (10.6km/h).
Average humidity in January
Drummoyne, Australia
- Average humidity in January: 72%
The month with the highest relative humidity is June (75%).
The months with the lowest relative humidity are August and September (66%).
Average rainfall in January
Drummoyne, Australia
- Average rainfall in January: 58mm
The wettest month (with the highest rainfall) is February (89mm).
The driest months (with the least rainfall) are July and September (30mm).
Average rainfall days in January
Drummoyne, Australia
- Average rainfall days in January: 16.3 days
The month with the highest number of rainy days is January (16.3 days).
The month with the least rainy days is May (8.5 days).
Average sea temperature in January
Drummoyne, 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).
Average daylight in January /
Average sunshine in January
Drummoyne, Australia
- Average daylight in January: 14h and 6min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in January: 8h and 24min
The month with the most sunshine is November (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).
Average sunshine days in January
Drummoyne, Australia
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in January
Drummoyne, Australia
- Average UV index in January: 6
The months with the highest UV index are January, February, 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
Drummoyne, Australia
- Average cloud cover in January: 41
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in January
Drummoyne, Australia
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).
