May weather forecastGuilderton, Australia

May

Weather in May

May, the last month of the autumn in Guilderton, is another pleasant month, with temperature in the range of an average low of 14.1°C (57.4°F) and an average high of 20.8°C (69.4°F).

Temperature

May's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from April's moderately hot 24.1°C (75.4°F) to a pleasant 20.8°C (69.4°F). In May, the average low-temperature records at a refreshing 14.1°C (57.4°F) during the nights.

Humidity

In May, the average relative humidity is 65%.

Rainfall

In Guilderton, in May, it is raining for 9.3 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, there are 115.1 rainfall days, and 386mm (15.2") of precipitation is accumulated.

Daylight

The average length of the day in May is 10h and 32min.
On the first day of May in Guilderton, Australia, sunrise is at 6:49 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:23 pm AWST.

Sunshine

The average sunshine in May in Guilderton, Australia, is 6.6h.

UV index

In May, the average daily maximum UV index in Guilderton, Australia, is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

During May, Guilderton experiences an average high-temperature of 20.8°C (69.4°F) and a low-temperature of 14.1°C (57.4°F). In March, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 28°C (82.4°F).

In May, the average relative humidity is 65%.

In Guilderton, Australia, during May, the rain falls for 9.3 days and regularly aggregates up to 43mm (1.69") of precipitation.

In May, the average day length is 10h and 32min.

In May, on the first day of the month, sunrise is at 6:49 am and sunset at 5:41 pm. On the last day of the month, in Guilderton, Australia, sunrise is at 7:08 am and sunset at 5:23 pm AWST.

The average sunshine duration in May in Guilderton, Australia, is 6.6h.

In May, the average daily maximum UV index in Guilderton is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Guilderton, Australia

  • Average high temperature in May: 20.8°C

The warmest months (with the highest average high temperature) are January and February (28.8°C).
The month with the lowest average high temperature is July (17.2°C).

  • Average low temperature in May: 14.1°C

The month with the highest average low temperature is February (19.8°C).
The coldest months (with the lowest average low temperature) are August and September (11.2°C).

Average pressure in May
Guilderton, Australia

  • Average pressure in May: 1019.8mbar

The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1011.2mbar).

Average wind speed in May
Guilderton, Australia

  • Average wind speed in May: 14.4km/h

The windiest month (with the highest average wind speed) is January (17.3km/h).
The calmest month (with the lowest average wind speed) is April (14.1km/h).

Average humidity in May
Guilderton, Australia

  • Average humidity in May: 65%

The months with the highest relative humidity are July and August (73%).
The month with the lowest relative humidity is January (56%).

Average rainfall in May
Guilderton, Australia

  • Average rainfall in May: 43mm

The wettest month (with the highest rainfall) is June (69mm).
The driest months (with the least rainfall) are March and December (11mm).

Average rainfall days in May
Guilderton, Australia

  • Average rainfall days in May: 9.3 days

The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (5.2 days).

Average daylight in May /
Average sunshine in May
Guilderton, Australia

  • Average daylight in May: 10h and 30min

The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 6min).

  • Average sunshine in May: 6h and 36min

The month with the most sunshine is January (Average sunshine: 11h and 36min).
The month with the least sunshine is July (Average sunshine: 5h and 54min).

Average sunshine days in May
Guilderton, Australia

  • Average sunshine days in May: 19.7 days

The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is July (13.4 days).

Average UV index in May
Guilderton, Australia

  • Average UV index in May: 5

The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 4).

Average cloud cover in May
Guilderton, Australia

  • Average cloud cover in May: 25

The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 13).

Average visibility in May
Guilderton, 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).