Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
The beginning of May brings a slight decrease in the average high-temperature, transitioning from a warm 25°C (77°F) in April to a pleasant 20.9°C (69.6°F). The average low-temperature of 12.8°C (55°F) is witnessed during May.Humidity
In May, the average relative humidity is 65%.Rainfall
In May, the rain falls for 9.1 days. Throughout May, 42mm (1.65") of precipitation is accumulated. In Swan View, during the entire year, the rain falls for 106.3 days and collects up to 344mm (13.54") of precipitation.Daylight
The average length of the day in May is 10h and 30min.On the first day of May, sunrise is at 6:47 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:19 pm AWST.
Sunshine
The average sunshine in May in Swan View is 6.5h.UV index
The months with the lowest UV index are May through August, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 4 in May leads to these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How many days does it rain in May?
How many hours of daylight does Swan View have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May in Swan View?
What are the months with the lowest UV index?
What is the UV index reading in May?
Average temperature in May
Swan View, Australia
- Average high temperature in May: 20.9°C
The warmest months (with the highest average high temperature) are January and February (30.8°C).
The month with the lowest average high temperature is July (17°C).
- Average low temperature in May: 12.8°C
The month with the highest average low temperature is February (19°C).
The coldest months (with the lowest average low temperature) are July and August (10°C).
Average pressure in May
Swan View, Australia
- Average pressure in May: 1019.9mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1011.3mbar).
Average wind speed in May
Swan View, Australia
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is January (14.6km/h).
The calmest months (with the lowest average wind speed) are April and May (12km/h).
Average humidity in May
Swan View, Australia
- Average humidity in May: 65%
The months with the highest relative humidity are July and August (74%).
The month with the lowest relative humidity is January (51%).
Average rainfall in May
Swan View, Australia
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is June (65mm).
The driest months (with the least rainfall) are March and December (9mm).
Average rainfall days in May
Swan View, Australia
- Average rainfall days in May: 9.1 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (3.9 days).
Average daylight in May /
Average sunshine in May
Swan View, Australia
- Average daylight in May: 10h and 3min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in May: 6h and 3min
The months with the most sunshine are January and December (Average sunshine: 11h and 30min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).
Average sunshine days in May
Swan View, Australia
- Average sunshine days in May: 20.1 days
The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in May
Swan View, Australia
- Average UV index in May: 4
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in May
Swan View, Australia
- Average cloud cover in May: 26
The month with the most cloud cover is July (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in May
Swan View, Australia
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
