The best times to visit Wirrina Cove for ideal weather are

November 5th to April 22nd

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



Other Wirrina Cove Travel Info

Weather in Wirrina Cove


Average temperatures in Wirrina Cove vary somewhat. Considering humidity, temperatures feel nice most of the year, excluding some cold weeks in the winter, with a fair chance of precipitation about half of the year. The area is somewhat temperate — in the 48th 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 Wirrina Cove, the hottest months are January, February, and then March. See average monthly temperatures below. The warmest time of year is generally early to mid February where highs are regularly around 78.3°F (25.7°C) with temperatures rarely dropping below 58.3°F (14.6°C) at night.

Wirrina Cove Temperatures (Fahrenheit)


Wirrina Cove Temperatures (Celsius)


“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.

Wirrina Cove Perceived Temperature (F)


Wirrina Cove Perceived Temperature (C)



Average Wirrina Cove 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 76.2 64.8 56.2
Feb 75.3 64.5 56.3
Mar 71.7 62.6 54.9
Apr 65.4 58 51.7
May 59.5 54.1 49.1
Jun 54.5 50 45.7
Jul 53.2 48.4 43.9
Aug 54.8 49.2 44.1
Sep 59.5 52.2 45.7
Oct 64.3 55.4 47.1
Nov 69.3 59.3 50.9
Dec 72.8 62 52.8

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 24.6 18.2 13.4
Feb 24.1 18.1 13.5
Mar 22.1 17 12.7
Apr 18.6 14.4 10.9
May 15.3 12.3 9.5
Jun 12.5 10 7.6
Jul 11.8 9.1 6.6
Aug 12.7 9.6 6.7
Sep 15.3 11.2 7.6
Oct 17.9 13 8.4
Nov 20.7 15.2 10.5
Dec 22.7 16.7 11.6



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Wirrina Cove are January, February, and then December. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late December. For example, on the week of December 24th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early to mid July with an average of 4 days of significant precipitation the week of July 9th.

When can you find snow in Wirrina Cove? 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 Wirrina Cove.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 5% 0 1.2
Feb 6% 0 1
Mar 15% 0 1.5
Apr 19% 0 2.8
May 28% 0 3.8
Jun 38% 0 5
Jul 41% 0 5.2
Aug 37% 0 4
Sep 25% 0 3.1
Oct 15% 0 1.7
Nov 12% 0 1.5
Dec 11% 0 1.5

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 5 0 3
Feb 6 0 2.5
Mar 15 0 3.8
Apr 19 0 7.1
May 28 0 9.7
Jun 38 0 12.7
Jul 41 0 13.2
Aug 37 0 10.2
Sep 25 0 7.9
Oct 15 0 4.3
Nov 12 0 3.8
Dec 11 0 3.8


Humidity and Wind

Wirrina Cove has some extremely humid months, with other comfortably humid months. The least humid month is January (59.5% relative humidity), and the most humid month is June (83.2%).

Wind in Wirrina Cove is usually moderate. The windiest month is February, followed by January and November. February’s average wind speed of around 11.5 knots (13.3 MPH or 21.4 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 early February where average top sustained speeds reach 16.4 knots, which is considered a moderate breeze.

Relative Humidity (%)

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

Avg. Relative Humidity


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

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 11.3 Significant breeze 15.7 Significant breeze
Feb 11.5 Significant breeze 15.8 Significant breeze
Mar 9 Gentle breeze 13.2 Significant breeze
Apr 7.8 Gentle breeze 12.1 Significant breeze
May 6.9 Light breeze 10.9 Significant breeze
Jun 7.7 Gentle breeze 11.9 Significant breeze
Jul 7.3 Gentle breeze 11.4 Significant breeze
Aug 7.8 Gentle breeze 12.5 Significant breeze
Sep 7.9 Gentle breeze 12.6 Significant breeze
Oct 8.7 Gentle breeze 13.3 Significant breeze
Nov 9.7 Gentle breeze 14 Significant breeze
Dec 9.5 Gentle breeze 13.9 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 59.5%
Feb 61.4%
Mar 62.3%
Apr 68.5%
May 77.4%
Jun 83.2%
Jul 79.3%
Aug 77.6%
Sep 69.4%
Oct 64%
Nov 63.5%
Dec 60%


Is it Safe to Travel to Wirrina Cove?

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 Wirrina Cove, SA, Australia is February, followed by January 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 Wirrina Cove 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

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 66.7 in November means 66.7% of the tourists vs. February.



Overall Wirrina Cove Travel Experience by Season

Fall (March through May)

Humidity and temperatures combine to make this season feel moderate. Highs range from 74°F (23.3°C) and 57.1°F (13.9°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 cold weather with high temperatures that are still jacket weather. These months see the most precipitation with 11 to 13 days of precipitation per month. June – August is fairly slow season for tourism in Wirrina Cove, so lodging and other accommodations may cost slightly less.

Spring (September through November)

Spring daily highs range from 71.1°F (21.7°C) and 58°F (14.4°C), which will feel comfortable given the humidity and wind. It rains or snows a significant amount: 4 to 8 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 somewhat cool this time of year in Wirrina Cove to be enjoyable for warm weather travelers. The average high during this season is between 78.3°F (25.7°C) and 70.3°F (21.3°C). On average, it rains or snows a smalll amount: 2 to 3 times per month. These times of year are the busiest with tourists.


Best Times to TravelAustralia › Wirrina Cove, SA, Australia