Ceduna
Australia
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Ceduna, Australia

January, like December, in Ceduna, Australia, is a moderately hot summer month, with temperature in the range of an average low of 15.1°C (59.2°F) and an average high of 28.5°C (83.3°F).

Temperature

January is the warmest month, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 15.1°C (59.2°F).

Humidity

The average relative humidity in Ceduna is 45%.

Rainfall

January is the month with the least rainfall. Rain falls for 6 days and accumulates 11.6mm (0.5") of precipitation.

Sea temperature

January is the month with the warmest seawater, with an average sea temperature of 19.8°C (67.6°F). For swimming, a surface water temperature of 19.8°C (67.6°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In Ceduna, the average length of the day is 14h.

Sunshine

January, February and December, with an average of 10h of sunshine, are months with the most sunshine in Ceduna, Australia.

UV index

January, February and December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an excessive health risk from unsafe exposure to the UV radiation for the average person.
The daily maximum UV index of 12 in January interpret into the following advice:
Take all necessary precautions, as unprotected skin can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Prolonged stay under the direct sun should be avoided as much as possible, especially if a person burns easily. Sunscreen with a minimum 30 sun protection factor should always be used.

What is the warmest month in Ceduna?

January is the warmest month, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 15.1°C (59.2°F).

What is the temperature in January in Ceduna?

In January, the average high-temperature is 28.5°C (83.3°F), and the average low-temperature is 15.1°C (59.2°F).

What is the average humidity in January in Ceduna?

In Ceduna, Australia, the average relative humidity in January is 45%.

How much does it rain in Ceduna in January?

In Ceduna, Australia, in January, it is raining for 6 days, with typically 11.6mm (0.5") of accumulated precipitation.

What is the driest month in Ceduna?

January is the month with the least rainfall. Rain falls for 6 days and accumulates 11.6mm (0.5") of precipitation.

What month is the sea warmest in Ceduna?

With an average sea temperature of 19.8°C (67.6°F), January is the month with the warmest seawater in Ceduna. Swimming in 19.8°C (67.6°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the sea temperature in January in Ceduna?

In Ceduna, the average seawater temperature in January is 19.8°C (67.6°F). For swimming, a surface water temperature of 19.8°C (67.6°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in January in Ceduna?

In Ceduna, the average length of the day in January is 14h.

What is the month with the most sunshine in Ceduna?

January, February and December, with an average of 10h of sunshine, are months with the most sunshine.

How many hours of sunshine does Ceduna have in January?

In Ceduna, the average sunshine in January is 10h.

What are the months with the highest UV index in Ceduna?

January, February and December, with an average maximum UV index of 12, are months with the highest UV index in Ceduna, Australia.

What is the UV index reading in January in Ceduna?

In Ceduna, the average daily maximum UV index in January is 12. A UV Index of 11, and more, symbolizes an excessive health risk from unsafe exposure to the Sun's UV rays.
Average temperature in January - Ceduna, Australia
  • Average high temperature in January: 28.5°C

The warmest month (with the highest average high temperature) is January (28.5°C).
The month with the lowest average high temperature is July (17.4°C).

  • Average low temperature in January: 15.1°C

The month with the highest average low temperature is January (15.1°C).
The coldest month (with the lowest average low temperature) is July (5.7°C).

Average humidity in January - Ceduna, Australia
  • Average humidity in January: 45%

The month with the highest relative humidity is July (54%).
The month with the lowest relative humidity is November (43%).

Average rainfall in January - Ceduna, Australia
  • Average rainfall in January: 11.6mm

The wettest month (with the highest rainfall) is July (39.9mm).
The driest month (with the lowest rainfall) is January (11.6mm).

Average rainfall days in January - Ceduna, Australia
  • Average rainfall days in January: 6 days

The month with the highest number of rainy days is July (9 days).
Months with the lowest number of rainy days are March, April, November and December (5 days).

Average sea temperature in January - Ceduna, Australia
  • Average sea temperature in January: 19.8°C

The best month for swimming (with the highest average sea temperature) is January (19.8°C).
The coldest month (with the lowest average sea temperature) is August (15.8°C).

Average daylight in January / Average sunshine in January - Ceduna, Australia
  • Average daylight in January: 14h

The month with the longest days is December (Average daylight: 14.2h).
The month with shortest days is June (Average daylight: 10.1h).

  • Average sunshine in January: 10h

Months with most sunshine are January, February and December (Average sunshine: 10h).
Months with least sunshine are May and June (Average sunshine: 6).

Average UV index in January - Ceduna, Australia
  • Average UV index in January: 12

Months with the highest UV index are January, February and December (UV index 12).
Months with the lowest UV index are June and July (UV index 3).