May weather forecast
Carnarvon, Australia

May

Weather in May

The last month of the autumn, May, is also a moderately hot month in Carnarvon, Australia, with an average temperature fluctuating between 20.6°C (69.1°F) and 26°C (78.8°F).
An excellent water temperature of 25.1°C (77.2°F) and only 3.8 rainfall days, with 9mm (0.35") of accumulated rainfall, makes May a prime for swimming and other water activities.

Temperature

Transitioning from April to May involves a subtle drop in average high-temperatures, descending from 29.3°C (84.7°F) to a still warm 26°C (78.8°F). Throughout May, a steady low-temperature average of 20.6°C (69.1°F) is noted.

Humidity

With an average relative humidity of 52%, May is the least humid month in Carnarvon, Australia.

Rainfall

In Carnarvon, in May, during 3.8 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, in Carnarvon, there are 53.1 rainfall days, and 149mm (5.87") of precipitation is accumulated.

Sea temperature

In May, the average sea temperature is 25.1°C (77.2°F).
Note: Water activities including swimming and diving are pleasurable in temperatures between 25°C (77°F) and 29°C (84.2°F), ensuring comfort and enjoyment for extended time frames.

Daylight

In Carnarvon, Australia, the average length of the day in May is 10h and 55min.
On the first day of May in Carnarvon, sunrise is at 6:47 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:44 pm AWST.

Sunshine

In May, the average sunshine is 7.3h.

UV index

May through November, with an average maximum UV index of 6, are months with the lowest UV index in Carnarvon. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Notice! The Sun's UV exposure elevates with sand and water reflections.

Frequently asked questions

What are May temperatures in Carnarvon?
In May, in Carnarvon, the average high-temperature is 26°C (78.8°F), and the average low-temperature is 20.6°C (69.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in April is estimated at 31°C (87.8°F).
What is the least humid month in Carnarvon?
The least humid month is May, with an average relative humidity of 52%.
What is the average humidity in May in Carnarvon?
The average relative humidity in May is 52%.
How many days does it rain in May in Carnarvon?
In Carnarvon, in May, it is raining for 3.8 days, with typically 9mm (0.35") of accumulated precipitation.
What is the sea water temperature in May in Carnarvon?
In May, the average sea temperature is 25.1°C (77.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
What is the average length of the day in May in Carnarvon?
In May, the average day length is 10h and 55min.
When is the sunrise / sunset in May in Carnarvon?
In May, on the first day of the month, sunrise is at 6:47 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:44 pm AWST.
How long on average sun shines in May in Carnarvon?
In May, the average sunshine duration in Carnarvon is 7.3h.
What are the months with the lowest UV index in Carnarvon?
The months with the lowest UV index in Carnarvon, Australia, are May through November, with an average maximum UV index of 6.
What is the UV index intensity in May in Carnarvon?
The average daily maximum UV index in May in Carnarvon, Australia, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Carnarvon, Australia
Average temperature in May
Carnarvon, Australia
  • Average high temperature in May: 26°C

The warmest month (with the highest average high temperature) is February (31.3°C).
The month with the lowest average high temperature is July (22.3°C).

  • Average low temperature in May: 20.6°C

The month with the highest average low temperature is February (25.8°C).
The coldest month (with the lowest average low temperature) is July (17.2°C).

Average pressure in May - Carnarvon, Australia
Average pressure in May
Carnarvon, Australia
  • Average pressure in May: 1016.6mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is January (1006.6mbar).

Average wind speed in May - Carnarvon, Australia
Average wind speed in May
Carnarvon, Australia
  • Average wind speed in May: 21.3km/h

The windiest month (with the highest average wind speed) is December (28.1km/h).
The calmest month (with the lowest average wind speed) is June (20.5km/h).

Average humidity in May - Carnarvon, Australia
Average humidity in May
Carnarvon, Australia
  • Average humidity in May: 52%

The months with the highest relative humidity are November and December (64%).
The month with the lowest relative humidity is May (52%).

Average rainfall in May - Carnarvon, Australia
Average rainfall in May
Carnarvon, Australia
  • Average rainfall in May: 9mm

The wettest month (with the highest rainfall) is June (30mm).
The driest month (with the least rainfall) is November (3mm).

Average rainfall days in May - Carnarvon, Australia
Average rainfall days in May
Carnarvon, Australia
  • Average rainfall days in May: 3.8 days

The month with the highest number of rainy days is June (7.5 days).
The months with the least rainy days are October and November (2.7 days).

Average sea temperature in May - Carnarvon, Australia
Average sea temperature in May
Carnarvon, Australia
  • Average sea temperature in May: 25.1°C

The best month for swimming (with the highest average sea temperature) is March (26.6°C).
The coldest month (with the lowest average sea temperature) is September (20.8°C).

Average daylight in May / Average sunshine in May - Carnarvon, Australia
Average daylight in May /
Average sunshine in May
Carnarvon, Australia
  • Average daylight in May: 10h and 5min

The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).

  • Average sunshine in May: 7h and 2min

The month with the most sunshine is December (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 54min).

Average sunshine days in May - Carnarvon, Australia
Average sunshine days in May
Carnarvon, Australia
  • Average sunshine days in May: 26.3 days

The month with the most sunshine days is October (26.7 days).
The month with the least sunshine days is June (20.8 days).

Average UV index in May - Carnarvon, Australia
Average UV index in May
Carnarvon, Australia
  • Average UV index in May: 6

The months with the highest UV index are January, February, March, April and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 6).

Average cloud cover in May - Carnarvon, Australia
Average cloud cover in May
Carnarvon, Australia
  • Average cloud cover in May: 14

The month with the most cloud cover is June (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 10).

Average visibility in May - Carnarvon, Australia
Average visibility in May
Carnarvon, Australia
  • Average visibility in May: 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).

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