Weather in May
Temperature
Wollongong's shift into May is marked by a subtle change to a still agreeable 20°C (68°F) from April's 22.5°C (72.5°F) in temperature. An average low-temperature of 11.8°C (53.2°F) is recorded in the month of May.Humidity
In May, the average relative humidity in Wollongong is 62%.Rainfall
In Wollongong, in May, it is raining for 10.8 days, with typically 106mm (4.17") of accumulated precipitation. Throughout the year, in Wollongong, there are 137.3 rainfall days, and 1320mm (51.97") of precipitation is accumulated.Sea temperature
In Wollongong, the average seawater temperature in May is 20.1°C (68.2°F).Note: For most people, a water temperature of 20.1°C (68.2°F) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 21°C (69.8°F).
Daylight
In May, the average length of the day in Wollongong, Australia, is 10h and 20min.On the first day of the month, sunrise is at 6:32 am and sunset at 5:14 pm. On the last day of May, in Wollongong, sunrise is at 6:53 am and sunset at 4:54 pm AEST.
Frequently asked questions
What is the usual temperature for Wollongong in May?
What is the average humidity in May in Wollongong?
How much does it rain in Wollongong in May?
How cold is the water in May in Wollongong?
How many hours of daylight does Wollongong have in May?
What time are sunrise and sunset in May in Wollongong?
Average temperature in May
Wollongong, Australia
- Average high temperature in May: 20°C
The warmest months (with the highest average high temperature) are January and February (25.6°C).
The month with the lowest average high temperature is July (17°C).
- Average low temperature in May: 11.8°C
The month with the highest average low temperature is February (18.2°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).
Average humidity in May
Wollongong, Australia
- Average humidity in May: 62%
The month with the highest relative humidity is February (69%).
The month with the lowest relative humidity is August (52%).
Average rainfall in May
Wollongong, Australia
- Average rainfall in May: 106.4mm
The wettest month (with the highest rainfall) is March (160.4mm).
The driest month (with the least rainfall) is July (63.4mm).
Average rainfall days in May
Wollongong, Australia
- Average rainfall days in May: 10.8 days
The month with the highest number of rainy days is March (14.5 days).
The month with the least rainy days is August (7.8 days).
Average sea temperature in May
Wollongong, Australia
- Average sea temperature in May: 20.1°C
The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.4°C).
Average daylight in May
Wollongong, Australia
- Average daylight in May: 10h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
Wollongong, Australia
Weather forecast for your location
2. Allow the app to use your location
