January weather forecastUndalya, Australia
January
Weather in January
January is a tropical summer month in Undalya, Australia, with an average temperature varying between 18.8°C (65.8°F) and 32°C (89.6°F).Temperature
January is Undalya's warmest month, registering average high temperatures of 32°C (89.6°F) and lows of 18.8°C (65.8°F).Heat index
The heat index value for January is estimated at a tropical 32°C (89.6°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
The least humid month is January, with an average relative humidity of 40%.Rainfall
In Undalya, during January, the rain falls for 5.4 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, in Undalya, there are 95.1 rainfall days, and 190mm (7.48") of precipitation is accumulated.Daylight
The average length of the day in January is 14h and 8min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:29 pm. On the last day of January, sunrise is at 6:34 am and sunset at 8:22 pm ACDT.
Sunshine
In Undalya, the average sunshine in January is 9.3h.UV index
The average daily maximum UV index in January is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index, 6 in January, converts into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Undalya, Australia
- Average high temperature in January: 32°C
The warmest month (with the highest average high temperature) is January (32°C).
The month with the lowest average high temperature is July (14.2°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 August (5.9°C).
Average pressure in January
Undalya, Australia
- Average pressure in January: 1011.7mbar
The month with the highest atmospheric pressure is June (1022.4mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in January
Undalya, Australia
- Average wind speed in January: 12.7km/h
The windiest month (with the highest average wind speed) is August (13.8km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in January
Undalya, Australia
- Average humidity in January: 40%
The month with the highest relative humidity is July (75%).
The month with the lowest relative humidity is January (40%).
Average rainfall in January
Undalya, Australia
- Average rainfall in January: 12mm
The wettest month (with the highest rainfall) is August (28mm).
The driest month (with the least rainfall) is March (8mm).
Average rainfall days in January
Undalya, Australia
- Average rainfall days in January: 5.4 days
The month with the highest number of rainy days is August (11.3 days).
The month with the least rainy days is February (4.6 days).
Average daylight in January /
Average sunshine in January
Undalya, 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: 9h and 18min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is August (Average sunshine: 7h and 18min).
Average sunshine days in January
Undalya, Australia
- Average sunshine days in January: 23.8 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is August (16.8 days).
Average UV index in January
Undalya, Australia
- Average UV index in January: 6
The month with the highest UV index is December (UV index 7).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in January
Undalya, Australia
- Average cloud cover in January: 15
The months with the most cloud cover are June, July and August (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in January
Undalya, Australia
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
