The best times to visit Arncliffe for ideal weather are

February 19th to May 27th

or

August 27th to December 30th

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

 

 


Other Arncliffe Travel Info

Weather in Arncliffe

Temperature

Average temperatures in Arncliffe vary somewhat. Considering humidity, temperatures feel very enjoyable all year with a fair chance of precipitation about half of the year. The area is more temperate than most — in the 65th 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 Arncliffe, the hottest months are January, February, and then March. See average monthly temperatures below. The warmest time of year is generally mid January where highs are regularly around 83.3°F (28.5°C) with temperatures rarely dropping below 67.1°F (19.5°C) at night.

Arncliffe Temperatures (Fahrenheit)

Key
High
Average
Low

Arncliffe 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.

Arncliffe Perceived Temperature (F)

Key
High
Average
Low

Arncliffe Perceived Temperature (C)

Key
High
Average
Low

 

Average Arncliffe 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 82.7 74.2 67.3
Feb 80.7 73.3 67.1
Mar 79.7 71.7 64.4
Apr 73.4 66 58.2
May 69.6 61.2 52.2
Jun 64.7 57 49.1
Jul 63.8 55.3 46.2
Aug 67 57.8 48.1
Sep 72.1 62.5 52.7
Oct 76.4 66.3 57.3
Nov 78.5 69.4 61.9
Dec 80.1 71.3 64.1

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 28.2 23.4 19.6
Feb 27.1 22.9 19.5
Mar 26.5 22.1 18
Apr 23 18.9 14.6
May 20.9 16.2 11.2
Jun 18.2 13.9 9.5
Jul 17.7 12.9 7.9
Aug 19.4 14.3 8.9
Sep 22.3 16.9 11.5
Oct 24.7 19.1 14.1
Nov 25.8 20.8 16.6
Dec 26.7 21.8 17.8

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Arncliffe are September, October, and then May. 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 May. For example, on the week of May 7th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late April with an average of 2 days of significant precipitation the week of April 23rd.

When can you find snow in Arncliffe? 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 Arncliffe.

Key
Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Arncliffe (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 16% 0 2.5
Feb 23% 0 4.5
Mar 21% 0 3.1
Apr 29% 0 5.4
May 15% 0 2.6
Jun 27% 0 5.5
Jul 15% 0 2.6
Aug 15% 0 2.4
Sep 13% 0 1.8
Oct 14% 0 2
Nov 22% 0 3.6
Dec 19% 0 2.8

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 16 0 6.4
Feb 23 0 11.4
Mar 21 0 7.9
Apr 29 0 13.7
May 15 0 6.6
Jun 27 0 14
Jul 15 0 6.6
Aug 15 0 6.1
Sep 13 0 4.6
Oct 14 0 5.1
Nov 22 0 9.1
Dec 19 0 7.1

 

Humidity and Wind

Arncliffe has some slightly muggy months, with moderately humid months on the other side of the year. The least humid month is August (48.4% relative humidity), and the most humid month is February (65.2%).

Wind in Arncliffe is usually stronger than many places. The windiest month is January, followed by December and November. January’s average wind speed of around 12.3 knots (14.1 MPH or 22.7 KPH) is considered “a moderate breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid to late November where average top sustained speeds reach 21.7 knots, which is considered a fresh breeze.

Relative Humidity (%)

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

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 12.3 Significant breeze 20.5 Strong breeze
Feb 11.5 Significant breeze 19.3 Strong breeze
Mar 10.6 Gentle breeze 18.3 Strong breeze
Apr 10.3 Gentle breeze 17.5 Strong breeze
May 9.6 Gentle breeze 16.2 Strong breeze
Jun 10.4 Gentle breeze 17.3 Strong breeze
Jul 10.2 Gentle breeze 17.2 Strong breeze
Aug 10.5 Gentle breeze 18.2 Strong breeze
Sep 11.1 Significant breeze 19.7 Strong breeze
Oct 11.3 Significant breeze 20.3 Strong breeze
Nov 11.9 Significant breeze 20.7 Strong breeze
Dec 11.9 Significant breeze 20.6 Strong breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 61.2%
Feb 65.2%
Mar 60.9%
Apr 62.4%
May 57%
Jun 61.2%
Jul 53.7%
Aug 48.4%
Sep 48.8%
Oct 52.7%
Nov 60.6%
Dec 59.5%

 

Is it Safe to Travel to Arncliffe?

Our best data indicates this area is generally safe. As of Dec 04, 2023 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 Nov 30, 2023.


 

The Busiest and Least Crowded Months

The busiest month for tourism in Arncliffe, NW, Australia is August, followed by February and May. 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 Arncliffe in July. 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 81 in July means 81% of the tourists vs. August.

 

 

Overall Arncliffe Travel Experience by Season

Fall (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 81°F (27.2°C) and 66.9°F (19.4°C) with colder temperatures in the later months. Rain is somewhat common with 5 to 9 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 brisk. These months see moderate precipitation with 5 to 8 days of precipitation per month. June – August is fairly slow season for tourism in Arncliffe, so lodging and other accommodations may cost slightly less.

Spring (September through November)

Spring daily highs range from 80.1°F (26.7°C) and 68.3°F (20.2°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 4 to 7 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Summer (December through February)

Weather is perfect this time of year in Arncliffe to be enjoyable for warm weather travelers. The average high during this season is between 83.3°F (28.5°C) and 79.2°F (26.2°C). On average, it rains or snows a fair amount: 5 to 7 times per month. These times of year are the busiest with tourists.

 

Best Times to Travel› Australia › Arncliffe, NW, Australia