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 shift from April to May coincides with a small decrease in the average high-temperature, down to a pleasant 20.8°C (69.4°F) from a moderately hot 25°C (77°F). During May, the temperature is averaged to a low of 12.3°C (54.1°F) at night.Humidity
In May, the average relative humidity in Walliston is 66%.Rainfall
In May, in Walliston, Australia, the rain falls for 9.2 days. Throughout May, 43mm (1.69") of precipitation is accumulated. Throughout the year, in Walliston, there are 110 rainfall days, and 355mm (13.98") of precipitation is accumulated.Daylight
In May, the average length of the day in Walliston is 10h and 30min.On the first day of the month, sunrise is at 6:47 am and sunset at 5:37 pm. On the last day of May, sunrise is at 7:07 am and sunset at 5:19 pm AWST.
Sunshine
In Walliston, the average sunshine in May is 6.4h.UV index
The months with the lowest UV index are May through August, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 4 in May transforms into this advice:
Guard yourself - Precautionary measures against sun damage are advocated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Walliston?
What is the average humidity in May in Walliston?
How much does it rain in Walliston in May?
How many hours of daylight does Walliston have in May?
When are sunrise and sunset in May in Walliston?
How many hours of sunshine does Walliston have in May?
When is the lowest UV index in Walliston?
What is the UV index intensity in May in Walliston?
Average temperature in May
Walliston, Australia
- Average high temperature in May: 20.8°C
The warmest months (with the highest average high temperature) are January and February (31.2°C).
The month with the lowest average high temperature is July (16.7°C).
- Average low temperature in May: 12.3°C
The month with the highest average low temperature is February (18.8°C).
The coldest months (with the lowest average low temperature) are July, August and September (9.7°C).
Average pressure in May
Walliston, 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 (1011.4mbar).
Average wind speed in May
Walliston, Australia
- Average wind speed in May: 11.4km/h
The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest month (with the lowest average wind speed) is May (11.4km/h).
Average humidity in May
Walliston, Australia
- Average humidity in May: 66%
The months with the highest relative humidity are July and August (75%).
The month with the lowest relative humidity is January (50%).
Average rainfall in May
Walliston, Australia
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is June (66mm).
The driest months (with the least rainfall) are March and December (9mm).
Average rainfall days in May
Walliston, Australia
- Average rainfall days in May: 9.2 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (4.3 days).
Average daylight in May /
Average sunshine in May
Walliston, 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 2min
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 30min).
Average sunshine days in May
Walliston, Australia
- Average sunshine days in May: 20.1 days
The month with the most sunshine days is December (24.7 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in May
Walliston, 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
Walliston, Australia
- Average cloud cover in May: 28
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in May
Walliston, Australia
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
