Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The temperatures reach their highest averages in January, with highs of 25.9°C (78.6°F) and lows of 14.3°C (57.7°F).Humidity
The least humid month in Box Hill, Australia, is January, with an average relative humidity of 64%.Rainfall
In January, in Box Hill, the rain falls for 9.7 days. Throughout January, 40mm (1.57") of precipitation is accumulated. In Box Hill, Australia, during the entire year, the rain falls for 166 days and collects up to 496mm (19.53") of precipitation.Daylight
The average length of the day in January in Box Hill is 14h and 26min.On the first day of the month, sunrise is at 6:00 am and sunset at 8:44 pm. On the last day of January, in Box Hill, Australia, sunrise is at 6:31 am and sunset at 8:34 pm AEDT.
Sunshine
In Box Hill, the average sunshine in January is 8.8h.UV index
January, February, October through December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 5 during January leads to these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Box Hill?
What are the temperatures in Box Hill in January?
What is the least humid month in Box Hill?
What is the average humidity in January in Box Hill?
How much does it rain in Box Hill in January?
How many hours of daylight does Box Hill have in January?
When is the sunrise / sunset in January in Box Hill?
How many hours of sunshine does Box Hill have in January?
When is the highest UV index in Box Hill?
What is the UV index reading in January in Box Hill?
Average temperature in January
Box Hill, Australia
- Average high temperature in January: 25.9°C
The warmest month (with the highest average high temperature) is January (25.9°C).
The month with the lowest average high temperature is July (12.3°C).
- Average low temperature in January: 14.3°C
The month with the highest average low temperature is February (14.5°C).
The coldest month (with the lowest average low temperature) is August (6.4°C).
Average pressure in January
Box Hill, Australia
- Average pressure in January: 1012.4mbar
The month with the highest atmospheric pressure is June (1021.3mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in January
Box Hill, Australia
- Average wind speed in January: 10.6km/h
The windiest month (with the highest average wind speed) is August (13km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in January
Box Hill, Australia
- Average humidity in January: 64%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is January (64%).
Average rainfall in January
Box Hill, Australia
- Average rainfall in January: 40mm
The wettest month (with the highest rainfall) is August (48mm).
The driest month (with the least rainfall) is July (36mm).
Average rainfall days in January
Box Hill, Australia
- Average rainfall days in January: 9.7 days
The month with the highest number of rainy days is August (17.5 days).
The month with the least rainy days is January (9.7 days).
Average daylight in January /
Average sunshine in January
Box Hill, Australia
- Average daylight in January: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in January: 8h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).
Average sunshine days in January
Box Hill, Australia
- Average sunshine days in January: 16.6 days
The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in January
Box Hill, Australia
- Average UV index in January: 5
The months with the highest UV index are January, February, October, November and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in January
Box Hill, Australia
- Average cloud cover in January: 29
The months with the most cloud cover are July and August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 29).
Average visibility in January
Box Hill, Australia
- Average visibility in January: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
Box Hill, Australia
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