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
South Johnstone's May showcases an average high-temperature of a still warm 24.6°C (76.3°F), hardly distinct from April's 26.4°C (79.5°F). South Johnstone, in May, observes a steady average low-temperature of 15.9°C (60.6°F).Humidity
The average relative humidity in May in South Johnstone is 83%.Rainfall
In South Johnstone, in May, it is raining for 9.3 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, in South Johnstone, there are 162.7 rainfall days, and 659mm (25.94") of precipitation is accumulated.Daylight
The average length of the day in May is 11h and 18min.On the first day of the month, sunrise is at 6:29 am and sunset at 5:57 pm. On the last day of May, sunrise is at 6:39 am and sunset at 5:48 pm AEST.
Sunshine
The month with the least sunshine is May, with an average of 5.6h of sunshine.UV index
April through August, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 5 in May interprets into the following advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in South Johnstone?
What is the average humidity in May in South Johnstone?
How much does it rain in South Johnstone in May?
What is the average length of the day in May in South Johnstone?
What time are sunrise and sunset in May in South Johnstone?
What is the month with the least sunshine in South Johnstone?
How many hours of sunshine does South Johnstone have in May?
What is the month with the lowest UV index in South Johnstone?
What is the UV index intensity in May in South Johnstone?
Average temperature in May
South Johnstone, Australia
- Average high temperature in May: 24.6°C
The warmest month (with the highest average high temperature) is December (30.3°C).
The month with the lowest average high temperature is July (22.9°C).
- Average low temperature in May: 15.9°C
The months with the highest average low temperature are January and February (20.3°C).
The coldest month (with the lowest average low temperature) is August (13.1°C).
Average pressure in May
South Johnstone, Australia
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is July (1016.9mbar).
The month with the lowest atmospheric pressure is January (1007.7mbar).
Average wind speed in May
South Johnstone, Australia
- Average wind speed in May: 8.9km/h
The windiest month (with the highest average wind speed) is October (9.1km/h).
The calmest month (with the lowest average wind speed) is February (6.8km/h).
Average humidity in May
South Johnstone, Australia
- Average humidity in May: 83%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in May
South Johnstone, Australia
- Average rainfall in May: 17mm
The wettest month (with the highest rainfall) is January (200mm).
The driest months (with the least rainfall) are July, August and September (7mm).
Average rainfall days in May
South Johnstone, Australia
- Average rainfall days in May: 9.3 days
The month with the highest number of rainy days is January (25.2 days).
The month with the least rainy days is September (5.7 days).
Average daylight in May /
Average sunshine in May
South Johnstone, Australia
- Average daylight in May: 11h and 2min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in May: 5h and 4min
The month with the most sunshine is October (Average sunshine: 10h and 36min).
The month with the least sunshine is May (Average sunshine: 5h and 36min).
Average sunshine days in May
South Johnstone, Australia
- Average sunshine days in May: 15.2 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is January (3.7 days).
Average UV index in May
South Johnstone, Australia
- Average UV index in May: 5
The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 5).
Average cloud cover in May
South Johnstone, Australia
- Average cloud cover in May: 56
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in May
South Johnstone, Australia
- Average visibility in May: 7km
The month with the highest visibility is October (9km).
The month with the lowest visibility is April (6km).
