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Weather in New South Wales for May 2025

Your guide to New South Wales weather in May - trends and predictions
  • In general, the average temperature in New South Wales at the beginning of May is 19.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 19.1 °C by the end of May.

  • New South Wales sees moderate rainfall in May, averaging 6 rainy days.

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Average dry days
25
Dry days
Average rainy days
6
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/11°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
66 %
Avg humidity

New South Wales in May average weather

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Temperatures trend during May in New South Wales

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° /14° 3.8 mm 5
2 May Partly cloudy
Partly cloudy
21° /14° 3.3 mm 6
3 May Partly cloudy
Partly cloudy
20° /15° 10.5 mm 6
4 May Cloudy
Cloudy
19° /14° 4.6 mm 5
5 May Sunny
Sunny
19° /13° 6.3 mm 6
6 May Partly cloudy
Partly cloudy
20° /14° 5.3 mm 6
7 May Moderate or heavy rain shower
Moderate or heavy rain shower
18° /13° 4.9 mm 5
8 May Heavy rain at times
Heavy rain at times
17° /12° 13.8 mm 5
9 May Cloudy
Cloudy
17° /13° 10.7 mm 5
10 May Partly cloudy
Partly cloudy
20° /14° 6.6 mm 6
11 May Cloudy
Cloudy
18° /14° 53.6 mm 5
12 May Sunny
Sunny
20° /13° 3.5 mm 6
13 May Moderate or heavy rain shower
Moderate or heavy rain shower
19° /15° 6 mm 5
14 May Moderate rain at times
Moderate rain at times
19° /14° 1.7 mm 5
15 May Moderate or heavy rain shower
Moderate or heavy rain shower
19° /14° 3 mm 5
16 May Sunny
Sunny
20° /13° 0.1 mm 6
17 May Heavy rain at times
Heavy rain at times
18° /14° 3.7 mm 5
18 May Patchy rain possible
Patchy rain possible
16° /11° 9.2 mm 5
19 May Sunny
Sunny
17° /11° 0.8 mm 5
20 May Partly cloudy
Partly cloudy
18° /9° 0.2 mm 5
21 May Patchy rain possible
Patchy rain possible
18° /12° 1.7 mm 5
22 May Sunny
Sunny
17° /10° 0 mm 6
23 May Sunny
Sunny
18° /9° 0 mm 6
24 May Overcast
Overcast
19° /9° 0.2 mm 5
25 May Overcast
Overcast
19° /12° 1.2 mm 5
26 May Moderate or heavy rain shower
Moderate or heavy rain shower
17° /11° 1.7 mm 5
27 May Sunny
Sunny
18° /10° 0.1 mm 6
28 May Overcast
Overcast
19° /9° 0 mm 5
29 May Sunny
Sunny
20° /11° 0 mm 7
30 May Sunny
Sunny
21° /12° 0 mm 7
31 May Partly cloudy
Partly cloudy
20° /14° 0.1 mm 6
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Important Notice
Our weather forecast for New South Wales 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 New South Wales forecast closer to your planned date for the most up-to-date weather information.

New South Wales in May - FAQ

What are the expected maximum and minimum temperatures in New South Wales during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in New South Wales during May?
Significant rainfall exceeding 310.6 mm is expected in New South Wales during May, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in New South Wales during May?
The average wind speed in New South Wales during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in New South Wales

Explore the daily rainfall trends and prepare for New South Waless May weather 💧

UV exposure in New South Wales during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is New South Wales?

Get accurate weather forecasts for New South Wales, located at latitude -33.868 and longitude 151.207. Stay updated with localized weather information tailored for New South Wales.

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