Mandurah in Fall
In fall (March, April and May), Mandurah sees average daytime highs around 23°C and overnight lows near 15°C, with 117 mm of rain over about 15 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 28°C in early March to 19°C by late May. The sky is clear or mostly clear about 52% of the time across fall, and the air most often feels dry.
Fall is Mandurah's 2nd-best season to visit on our travel score. For the whole year in context, see Mandurah's year-round climate.
- Avg daytime high
- 23°C
- 2nd-warmest season
- Avg overnight low
- 15°C
- Rainfall
- 117 mm
- 15 wet days
- Avg wind
- 16 km/h
- Travel score
- 7.7
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Mandurah in Fall
Over the season highs ease from about 28°C in early March to 19°C by late May.
A typical fall day in Mandurah reaches about 23°C and drops to 15°C overnight. The warmest of the three months is March, the coolest May.
Mandurah weather by month
How the three fall months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 28° / 18° | 12 | 1.4 | 13.9 | 8.4 |
| Feb | 28° / 19° | 16 | 1.4 | 13.2 | 7.9 |
| Mar | 27° / 18° | 18 | 2.5 | 12.2 | 8.2 |
| Apr | 23° / 16° | 25 | 4.3 | 11.2 | 8.0 |
| May | 20° / 13° | 74 | 8.1 | 10.4 | 6.8 |
| Jun | 18° / 12° | 112 | 11.2 | 9.9 | 5.8 |
| Jul | 17° / 11° | 111 | 13.1 | 10.1 | 5.2 |
| Aug | 17° / 11° | 96 | 11.5 | 10.8 | 5.5 |
| Sep | 18° / 11° | 64 | 9.1 | 11.8 | 6.2 |
| Oct | 20° / 13° | 29 | 5 | 12.8 | 7.4 |
| Nov | 23° / 15° | 23 | 4.1 | 13.7 | 8.2 |
| Dec | 26° / 17° | 12 | 1.9 | 14.1 | 8.6 |
Cloud cover in Fall
The sky is clear or mostly clear about 52% of the time across fall.
Chance of precipitation in Fall
Mandurah gets around 117 mm of rain over 15 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 16 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 48 min in early March to 10 hours by late May. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.5 kWh/m².
Hazard calendar for Mandurah
In fall, Mandurah overlaps its cyclone and rainy season season. The full year is below, with each hazard's peak months called out.
Mandurah sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Mandurah's rainy season runs May–September, when most of the year's rain falls.
Is fall a good time to visit Mandurah?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is one of the better times to visit Mandurah for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Mandurah in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Mandurah sees daytime highs around 23°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 15 days see rain.
Sea temperature near Mandurah in Fall
The nearest coast averages about 22°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 14 km away) is warmest in February at about 22°C and coldest in September near 18°C.
It's comfortable for a long swim from Dec 4 to Jun 19 — about 6.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 22 | 22 | 22 | 22 | 21 | 20 | 19 | 18 | 18 | 18 | 19 | 21 |
| Comfort | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Cool | Cool | Cool | Cool | Cool | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 22 | Refreshing |
| Feb | 22 | Refreshing |
| Mar | 22 | Refreshing |
| Apr | 22 | Refreshing |
| May | 21 | Refreshing |
| Jun | 20 | Refreshing |
| Jul | 19 | Cool |
| Aug | 18 | Cool |
| Sep | 18 | Cool |
| Oct | 18 | Cool |
| Nov | 19 | Cool |
| Dec | 21 | Refreshing |
UV index in Mandurah in Fall
Clear-sky midday UV across fall averages around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Mandurah peaks around January 1 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 12 | 10 | 6 | 4 | 3 | 3 | 5 | 8 | 9 | 10 | 13 |
| Level | Extreme | Extreme | Extreme | High | Moderate | Moderate | Moderate | Moderate | Very high | Very high | Very high | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 12 | Extreme |
| Mar | 10 | Extreme |
| Apr | 6 | High |
| May | 4 | Moderate |
| Jun | 3 | Moderate |
| Jul | 3 | Moderate |
| Aug | 5 | Moderate |
| Sep | 8 | Very high |
| Oct | 9 | Very high |
| Nov | 10 | Very high |
| Dec | 13 | Extreme |
Where is Mandurah?
Mandurah sits at 32.5°S, 115.7°E, 4 m above sea level, in Australia. The nearest listed city is Baldivis, 24 km away.
Topography around Mandurah
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mandurah.
Within 3 km, the terrain around Mandurah has only modest variations in elevation — a maximum elevation change of 29 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 44 m; within 80 km, significant variations in elevation — a maximum elevation change of 568 m.
The land around Mandurah is covered by artificial surfaces (48%) and water (37%) within 3 km, water (54%) and grassland (21%) within 16 km, and trees (42%) and water (38%) within 80 km.
Australia travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type I
- 230 V · 50 Hz
- Prices
- ≈ 90% of US
- price level, 2025
- GDP per capita
- $65,130
- 2025
- Happiness
- 6.9 / 10
- World Happiness, 2025
- Homicide rate
- 0.9
- per 100k, 2023
- Road deaths
- 4.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mandurah (-32.5269°, 115.7217°, elevation 4 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.