January Weather in Dover, Australia

Last updated: August 22, 2025

In January, the average temperature in Dover, Australia hovers around 15°C (60°F), with a minimum dipping to 8°C (47°F) and a maximum reaching a warm 31°C (87°F). During this time, expect approximately 45 mm (1.8 in) of precipitation over the course of 7 days, accompanied by an average humidity of 68%.

January Temperature in Dover

In January in Dover, the average temperature is 15°C (60°F). The maximum can reach 31°C (87°F), and the minimum can be as low as 8°C (47°F). This variation makes it a great destination for travelers looking to experience comfortable weather during the day and cool evenings.

January Weather in Dover: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Dover, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dover, January typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (87°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for Dover generated using information from the Copernicus Climate Change Service.

January Precipitation in Dover

In Dover in January, the precipitation amount is 45 mm (1.8 in) spread over a duration of 7 days.

January Precipitation Trends in Dover

The chart displays monthly precipitation patterns in Dover, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Dover, January typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Dover

In Dover in January humidity is 68%. With an average temperature of 15°C (60°F), this humidity feels like a warm blanket enveloping you, making it comfortable for leisurely strolls but slightly sticky if you're engaging in more strenuous activities while traveling.

January Average Humidity in Dover

This chart illustrates the average monthly humidity levels in Dover, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Dover is approximately 68%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Dover

In Dover in January, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Dover.

Maximum UV Index Levels in Dover for January

The chart shows the monthly maximum UV Index (UVI) for Dover in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Dover typically reaches 12, which falls under the extreme exposure category.

Data source: Dover January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Dover Compares to Other Months

Weather in Dover varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Dover, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Dover, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (60°F)	45 mm (1.8 inches)	68%	extreme
February Weather	15°C (59°F)	63 mm (2.5 inches)	68%	extreme
March Weather	14°C (58°F)	81 mm (3.2 inches)	73%	very high
April Weather	12°C (55°F)	71 mm (2.8 inches)	81%	high
May Weather	11°C (51°F)	76 mm (3.0 inches)	86%	moderate
June Weather	9°C (49°F)	71 mm (2.8 inches)	85%	low
July Weather	8°C (47°F)	72 mm (2.8 inches)	86%	low
August Weather	8°C (47°F)	96 mm (3.8 inches)	84%	moderate
September Weather	9°C (49°F)	78 mm (3.1 inches)	82%	high
October Weather	11°C (52°F)	94 mm (3.7 inches)	77%	very high
November Weather	13°C (55°F)	89 mm (3.5 inches)	77%	very high
December Weather	14°C (57°F)	79 mm (3.1 inches)	70%	extreme