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

May weather forecast and climate
Ceduna, Australia

The last month of the autumn, May, is another pleasant month in Ceduna, Australia, with average temperature fluctuating between 20.9°C (69.6°F) and 8.5°C (47.3°F).

Temperature

In Ceduna, the average high-temperature in May marginally drops, from a warm 24.2°C (75.6°F) in April, to an agreeable 20.9°C (69.6°F). In Ceduna, Australia, the average low-temperature is 8.5°C (47.3°F).

Humidity

In May, the average relative humidity is 50%.

Rainfall

In Ceduna, during May, the rain falls for 7 days and regularly aggregates up to 32.3mm (1.3") of precipitation. Throughout the year, in Ceduna, Australia, there are 78 rainfall days, and 296.5mm (11.7") of precipitation is accumulated.

Sea temperature

In Ceduna, the average water temperature is 17.6°C (63.7°F). For most, swimming in 17.6°C (63.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in Ceduna is 10.5h.

Sunshine

Months with the least sunshine in Ceduna are May and June, with an average of 6h of sunshine.

UV index

In Ceduna, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV rays for average individuals.
The average daily UV index of 4 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in May in Ceduna?

The average high-temperature, in May, in Ceduna, Australia, is 20.9°C (69.6°F), while the average low-temperature is 8.5°C (47.3°F).

What is the average humidity in May in Ceduna?

In Ceduna, Australia, the average relative humidity in May is 50%.

How much does it rain in Ceduna in May?

In Ceduna, Australia, in May, it is raining for 7 days, with typically 32.3mm (1.3") of accumulated precipitation.

How cold is the water in May in Ceduna?

In Ceduna, Australia, in May, the average water temperature is 17.6°C (63.7°F). For most, swimming in 17.6°C (63.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

How many hours of daylight does Ceduna have in May?

The average length of the day in May in Ceduna, Australia, is 10.5h.

What is the month with the least sunshine in Ceduna?

May and June, with an average of 6h of sunshine, are months with the least sunshine.

How long on average sun shines in May in Ceduna?

In Ceduna, the average sunshine in May is 6h.

What is the UV index intensity in May in Ceduna?

In May, the average daily maximum UV index in Ceduna, Australia, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in May - Ceduna, Australia
  • Average high temperature in May: 20.9°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 May: 8.5°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 May - Ceduna, Australia
  • Average humidity in May: 50%

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

Average rainfall in May - Ceduna, Australia
  • Average rainfall in May: 32.3mm

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 May - Ceduna, Australia
  • Average rainfall days in May: 7 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 May - Ceduna, Australia
  • Average sea temperature in May: 17.6°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 May / Average sunshine in May - Ceduna, Australia
  • Average daylight in May: 10.5h

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 May: 6h

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 May - Ceduna, Australia
  • Average UV index in May: 4

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).