January weather forecastMount Martha, Australia
January
Weather in January
January is a warm summer month in Mount Martha, Australia, with an average temperature fluctuating between 23.4°C (74.1°F) and 15.6°C (60.1°F).Temperature
In Mount Martha, Australia, the warmest months are January and February, registering an average high-temperature of 23.4°C (74.1°F).Humidity
January is the least humid month in Mount Martha, with an average relative humidity of 68%.Rainfall
In January, in Mount Martha, the rain falls for 10.1 days. Throughout January, 39mm (1.54") of precipitation is accumulated. Throughout the year, in Mount Martha, there are 177.5 rainfall days, and 562mm (22.13") of precipitation is accumulated.Daylight
In January, the average length of the day in Mount Martha, Australia, is 14h and 29min.On the first day of the month, sunrise is at 5:59 am and sunset at 8:46 pm. On the last day of January, in Mount Martha, sunrise is at 6:30 am and sunset at 8:35 pm AEDT.
Sunshine
The average sunshine in January is 8.5h.UV index
The average daily maximum UV index in January is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In January, the maximum UV index of 5 suggests this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. 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
Mount Martha, Australia
- Average high temperature in January: 23.4°C
The warmest months (with the highest average high temperature) are January and February (23.4°C).
The month with the lowest average high temperature is July (13°C).
- Average low temperature in January: 15.6°C
The month with the highest average low temperature is February (16.2°C).
The coldest months (with the lowest average low temperature) are July and August (8.6°C).
Average pressure in January
Mount Martha, Australia
- Average pressure in January: 1012.6mbar
The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.6mbar).
Average wind speed in January
Mount Martha, Australia
- Average wind speed in January: 14km/h
The windiest months (with the highest average wind speed) are July and August (18.6km/h).
The calmest months (with the lowest average wind speed) are January, March and December (14km/h).
Average humidity in January
Mount Martha, Australia
- Average humidity in January: 68%
The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is January (68%).
Average rainfall in January
Mount Martha, Australia
- Average rainfall in January: 39mm
The wettest month (with the highest rainfall) is May (59mm).
The driest month (with the least rainfall) is March (34mm).
Average rainfall days in January
Mount Martha, Australia
- Average rainfall days in January: 10.1 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is January (10.1 days).
Average daylight in January /
Average sunshine in January
Mount Martha, Australia
- Average daylight in January: 14h and 30min
The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).
- Average sunshine in January: 8h and 30min
The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is May (Average sunshine: 6h and 24min).
Average sunshine days in January
Mount Martha, Australia
- Average sunshine days in January: 17.1 days
The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is August (9.4 days).
Average UV index in January
Mount Martha, Australia
- Average UV index in January: 5
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 3).
Average cloud cover in January
Mount Martha, Australia
- Average cloud cover in January: 31
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 31).
Average visibility in January
Mount Martha, Australia
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





