The best times to visit Mandurah for ideal weather are

March 5th to May 13th

or

September 24th to December 23rd

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.

 

 


Other Mandurah Travel Info

Weather in Mandurah

Temperature

Average temperatures in Mandurah vary somewhat. Considering humidity, temperatures feel very enjoyable all year with a low chance of precipitation most of the year. The area is more temperate than most — in the 72nd percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Mandurah, the hottest months are February, January, and then March. See average monthly temperatures below. The warmest time of year is generally late January where highs are regularly around 88.9°F (31.6°C) with temperatures rarely dropping below 67.4°F (19.7°C) at night.

Mandurah Temperatures (Fahrenheit)

Key
High
Average
Low

Mandurah Temperatures (Celsius)

Key
High
Average
Low

“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Mandurah Perceived Temperature (F)

Key
High
Average
Low

Mandurah Perceived Temperature (C)

Key
High
Average
Low

 

Average Mandurah Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 86.8 76.3 65.5
Feb 87 76.4 66.2
Mar 82.4 72.7 63.2
Apr 76 67.8 59.4
May 69.9 62.4 54.6
Jun 65.9 58.9 51.2
Jul 63.6 57.1 49.3
Aug 65.4 58.6 50.8
Sep 67 60.1 52.1
Oct 72.8 64.3 55.5
Nov 76.7 68.1 59.3
Dec 81.5 71.9 62

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 30.4 24.6 18.6
Feb 30.6 24.7 19
Mar 28 22.6 17.3
Apr 24.4 19.9 15.2
May 21.1 16.9 12.6
Jun 18.8 14.9 10.7
Jul 17.6 13.9 9.6
Aug 18.6 14.8 10.4
Sep 19.4 15.6 11.2
Oct 22.7 17.9 13.1
Nov 24.8 20.1 15.2
Dec 27.5 22.2 16.7

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Mandurah are January, February, and then March. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early to mid January. For example, on the week of January 8th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late July with an average of 3 days of significant precipitation the week of July 23rd.

When can you find snow in Mandurah? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Mandurah.

Key
Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Mandurah (in).

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 3% 0 0.5
Feb 3% 0 0.4
Mar 4% 0 0.5
Apr 13% 0 1.7
May 19% 0 3.1
Jun 32% 0 4.5
Jul 36% 0 4.7
Aug 29% 0 3.3
Sep 26% 0 2.8
Oct 9% 0 1
Nov 10% 0 1.1
Dec 4% 0 1

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 3 0 1.3
Feb 3 0 1
Mar 4 0 1.3
Apr 13 0 4.3
May 19 0 7.9
Jun 32 0 11.4
Jul 36 0 11.9
Aug 29 0 8.4
Sep 26 0 7.1
Oct 9 0 2.5
Nov 10 0 2.8
Dec 4 0 2.5

 

Humidity and Wind

Mandurah has some slightly muggy months, with moderately humid months on the other side of the year. The least humid month is January (43.4% relative humidity), and the most humid month is July (65.3%).

Wind in Mandurah is usually moderate. The windiest month is January, followed by December and November. January’s average wind speed of around 9.8 knots (11.3 MPH or 18.2 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid to late September where average top sustained speeds reach 16.2 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Mandurah.

Key
Avg. Relative Humidity

Wind

The graph below shows wind speed (max and average) in knots.

Key
Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 9.8 Gentle breeze 14.3 Significant breeze
Feb 9.5 Gentle breeze 13.9 Significant breeze
Mar 8.8 Gentle breeze 13 Significant breeze
Apr 7.5 Gentle breeze 11.8 Significant breeze
May 7.6 Gentle breeze 11.9 Significant breeze
Jun 8.4 Gentle breeze 13.1 Significant breeze
Jul 8.8 Gentle breeze 13.6 Significant breeze
Aug 8.2 Gentle breeze 12.9 Significant breeze
Sep 9.5 Gentle breeze 14.5 Significant breeze
Oct 8.4 Gentle breeze 12.9 Significant breeze
Nov 9.6 Gentle breeze 14.2 Significant breeze
Dec 9.8 Gentle breeze 14.3 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 43.4%
Feb 44.4%
Mar 46.4%
Apr 54.6%
May 60%
Jun 63.8%
Jul 65.3%
Aug 63.4%
Sep 58.8%
Oct 54.2%
Nov 49.8%
Dec 45.1%

 

Is it Safe to Travel to Mandurah?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Australia; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Aug 22, 2019.


 

The Busiest and Least Crowded Months

The busiest month for tourism in Mandurah, WT, Australia is January, followed by December and September. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Mandurah in November. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

 

Most Popular Months to Visit

Key
Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 67.8 in November means 67.8% of the tourists vs. January.

 

 

Overall Mandurah Travel Experience by Season

Fall (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 86.5°F (30.3°C) and 68.3°F (20.2°C) with colder temperatures in the later months. Rain is rare with 1 to 6 days of significant precipitation per month. Fall is the second busiest for tourism, which makes it a good time for those looking for things to do.

Winter (June through August)

The middle-year months have comfortably cool weather with high temperatures that are comfortable. These months see the most precipitation with 9 to 11 days of precipitation per month. June – August is the slowest season for tourism in Mandurah, so lodging and other accommodations may cost less than usual.

Spring (September through November)

Spring daily highs range from 77.8°F (25.4°C) and 66.4°F (19.1°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 3 to 8 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

Summer (December through February)

Weather is perfect this time of year in Mandurah to be enjoyable for warm weather travelers. The average high during this season is between 88.9°F (31.6°C) and 77.3°F (25.2°C). On average, it rains or snows a smalll amount: consistently 1 times per month. These times of year are the busiest with tourists.

 

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