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Australia weather

Weather in City of Perth for May 2027

Your guide to City of Perth weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in City of Perth at the beginning of May is 22.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 19.9 °C by the end of May.

    • Rain 🌧️

  • City of Perth experiences moderate rainfall in May, with an average of 9 rainy days and a total precipitation of 64.5 mm.

    • More

  • Is May a good time to visit City of Perth? check out the best time to travel to City of Perth page.

  • ✨ Is May a good time to visit City of Perth? – Ask the AI Weatherman

Average dry days
22
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/13°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
56 %
Avg humidity

City of Perth Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
23°
2
Partly cloudy
22°
3
Sunny
23°
4
Patchy rain possible
21°
5
Light rain
22°
6
Light rain
21°
7
Cloudy
24°
8
Sunny
25°
9
Sunny
25°
10
Light rain
23°
11
Sunny
23°
12
Light rain
22°
13
Patchy rain possible
22°
14
Sunny
22°
15
Cloudy
21°
16
Partly cloudy
23°
17
Patchy rain possible
24°
18
Light rain
23°
19
Patchy rain possible
23°
20
Sunny
23°
21
Sunny
22°
22
Light rain
22°
23
Moderate or heavy rain shower
19°
24
Patchy rain possible
18°
25
Patchy rain possible
20°
26
Sunny
20°
27
Partly cloudy
21°
28
Light rain
21°
29
Light rain
18°
30
Light rain
20°
31
Light rain
19°

Temperatures trend during May in City of Perth

See the weather trend as well as the moving average line

May weather in City of Perth day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Sunny
Sunny
 23° /14° 0.3 mm 7
2 May Partly cloudy
Partly cloudy
 22° /13° 0.6 mm 6
3 May Sunny
Sunny
 23° /13° 0.9 mm 6
4 May Patchy rain possible
Patchy rain possible
 21° /13° 1.3 mm 6
5 May Light rain
Light rain
 22° /13° 2.8 mm 6
6 May Light rain
Light rain
 21° /13° 3.4 mm 6
7 May Cloudy
Cloudy
 24° /13° 0.1 mm 6
8 May Sunny
Sunny
 25° /15° 0.1 mm 7
9 May Sunny
Sunny
 25° /16° 0.1 mm 7
10 May Light rain
Light rain
 23° /14° 2.5 mm 6
11 May Sunny
Sunny
 23° /14° 0.1 mm 6
12 May Light rain
Light rain
 22° /13° 4.9 mm 6
13 May Patchy rain possible
Patchy rain possible
 22° /14° 1.4 mm 6
14 May Sunny
Sunny
 22° /15° 0.9 mm 6
15 May Cloudy
Cloudy
 21° /14° 0.3 mm 6
16 May Partly cloudy
Partly cloudy
 23° /13° 0 mm 7
17 May Patchy rain possible
Patchy rain possible
 24° /14° 1 mm 7
18 May Light rain
Light rain
 23° /15° 2.6 mm 6
19 May Patchy rain possible
Patchy rain possible
 23° /14° 0.3 mm 6
20 May Sunny
Sunny
 23° /13° 0.3 mm 6
21 May Sunny
Sunny
 22° /14° 0 mm 6
22 May Light rain
Light rain
 22° /13° 4.1 mm 5
23 May Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /12° 9.1 mm 5
24 May Patchy rain possible
Patchy rain possible
 18° /11° 1.8 mm 5
25 May Patchy rain possible
Patchy rain possible
 20° /12° 1 mm 5
26 May Sunny
Sunny
 20° /12° 0 mm 5
27 May Partly cloudy
Partly cloudy
 21° /13° 0.5 mm 6
28 May Light rain
Light rain
 21° /14° 4.8 mm 5
29 May Light rain
Light rain
 18° /13° 8 mm 5
30 May Light rain
Light rain
 20° /13° 4.8 mm 5
31 May Light rain
Light rain
 19° /13° 6.6 mm 5
Next
Important Notice
Our weather forecast for City of Perth 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 City of Perth forecast closer to your planned date for the most up-to-date weather information.
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City of Perth in May - FAQ

What are the expected maximum and minimum temperatures in City of Perth during May?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in City of Perth during May?
Moderate rainfall is anticipated in City of Perth during May, with a total of 64.5 mm spread over approximately 9 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in City of Perth during May?
The average wind speed in City of Perth during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in City of Perth

Explore the daily rainfall trends and prepare for City of Perths May weather 💧
Typically, City of Perth has 9 rainy days in May with a total of 64.5 mm of rainfall.

UV exposure in City of Perth during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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