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Weather in Wollongong for May 2025

Your guide to Wollongong weather in May - trends and predictions
  • In general, the average temperature in Wollongong at the beginning of May is 18.6 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 18.7 °C by the end of May.

  • Wollongong sees moderate rainfall in May, averaging 8 rainy days.

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Average dry days
23
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/10°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
68 %
Avg humidity

Wollongong in May average weather

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Temperatures trend during May in Wollongong

See the weather trend as well as the moving average line

May weather day by day

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Date Weather Temperatures Rain UV More
1 May Cloudy
Cloudy
19° /11° 1.2 mm 5
2 May Partly cloudy
Partly cloudy
20° /11° 1.4 mm 6
3 May Cloudy
Cloudy
19° /12° 2.5 mm 5
4 May Cloudy
Cloudy
18° /11° 3.2 mm 5
5 May Sunny
Sunny
18° /11° 9.5 mm 6
6 May Overcast
Overcast
19° /12° 3.1 mm 5
7 May Moderate or heavy rain shower
Moderate or heavy rain shower
17° /9° 6.6 mm 5
8 May Patchy rain possible
Patchy rain possible
16° /11° 12.7 mm 5
9 May Cloudy
Cloudy
17° /11° 4.5 mm 5
10 May Sunny
Sunny
19° /12° 11.3 mm 5
11 May Patchy rain possible
Patchy rain possible
17° /12° 64 mm 5
12 May Sunny
Sunny
20° /12° 7.7 mm 6
13 May Moderate rain at times
Moderate rain at times
18° /13° 2.5 mm 5
14 May Moderate rain at times
Moderate rain at times
19° /11° 2.5 mm 5
15 May Moderate rain at times
Moderate rain at times
19° /11° 1.6 mm 5
16 May Sunny
Sunny
20° /11° 0.4 mm 6
17 May Moderate rain at times
Moderate rain at times
18° /11° 3.2 mm 5
18 May Patchy rain possible
Patchy rain possible
14° /9° 4.9 mm 4
19 May Sunny
Sunny
16° /8° 0.2 mm 5
20 May Cloudy
Cloudy
17° /9° 0 mm 5
21 May Patchy rain possible
Patchy rain possible
17° /10° 0.2 mm 5
22 May Partly cloudy
Partly cloudy
17° /8° 0 mm 6
23 May Sunny
Sunny
18° /8° 0 mm 6
24 May Partly cloudy
Partly cloudy
18° /9° 0 mm 6
25 May Overcast
Overcast
19° /10° 0 mm 5
26 May Moderate or heavy rain shower
Moderate or heavy rain shower
16° /10° 2.9 mm 5
27 May Sunny
Sunny
18° /9° 0 mm 6
28 May Overcast
Overcast
18° /8° 0 mm 5
29 May Sunny
Sunny
20° /10° 0 mm 6
30 May Sunny
Sunny
20° /12° 0 mm 6
31 May Sunny
Sunny
20° /13° 0.1 mm 6
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Important Notice
Our weather forecast for Wollongong in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Wollongong forecast closer to your planned date for the most up-to-date weather information.

Wollongong in May - FAQ

What are the expected maximum and minimum temperatures in Wollongong during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wollongong during May?
Significant rainfall exceeding 292.5 mm is expected in Wollongong during May, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wollongong during May?
The average wind speed in Wollongong during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Wollongong

Explore the daily rainfall trends and prepare for Wollongongs May weather 💧

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Location coordinates Where is Wollongong?

Get accurate weather forecasts for Wollongong, located at latitude -34.424 and longitude 150.893. Stay updated with localized weather information tailored for Wollongong.

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