The best times to visit Moonta Bay for ideal weather are
October 8th to April 15th
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Moonta Bay Travel Guide
Other Moonta Bay Travel Info
Weather in Moonta Bay
Temperature
Average temperatures in Moonta Bay vary greatly. Considering humidity, temperatures feel nice most of the year, excluding some cold weeks in the winter, with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 54th 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 Moonta Bay, the hottest months are January, February, and then December. See average monthly temperatures below. The warmest time of year is generally late January and early February where highs are regularly around 92°F (33.3°C) with temperatures rarely dropping below 60°F (15.6°C) at night.
Moonta Bay Temperatures (Fahrenheit)
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Moonta Bay Temperatures (Celsius)
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“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.
Moonta Bay Perceived Temperature (F)
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Moonta Bay Perceived Temperature (C)
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Average Moonta Bay 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) |
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Jan | 89.8 | 73.9 | 57.9 |
Feb | 88.6 | 73.2 | 57.9 |
Mar | 82.6 | 68.5 | 54.4 |
Apr | 75.5 | 62.2 | 48.8 |
May | 67.6 | 56.5 | 45.8 |
Jun | 61 | 51.5 | 41.5 |
Jul | 59.6 | 49.8 | 39.2 |
Aug | 62.5 | 50.6 | 38.2 |
Sep | 69.3 | 55.1 | 40.5 |
Oct | 76.4 | 60.7 | 44.8 |
Nov | 82.6 | 66.8 | 50.6 |
Dec | 84.9 | 70.1 | 54 |
Show Celsius
Month | Avg. High (°C) | Avg. Mean (°C) | Avg. Low (°C) |
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Jan | 32.1 | 23.3 | 14.4 |
Feb | 31.4 | 22.9 | 14.4 |
Mar | 28.1 | 20.3 | 12.4 |
Apr | 24.2 | 16.8 | 9.3 |
May | 19.8 | 13.6 | 7.7 |
Jun | 16.1 | 10.8 | 5.3 |
Jul | 15.3 | 9.9 | 4 |
Aug | 16.9 | 10.3 | 3.4 |
Sep | 20.7 | 12.8 | 4.7 |
Oct | 24.7 | 15.9 | 7.1 |
Nov | 28.1 | 19.3 | 10.3 |
Dec | 29.4 | 21.2 | 12.2 |
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Moonta Bay are February, November, and then January. 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 late April with an average of 2 days of significant precipitation the week of April 23rd.
When can you find snow in Moonta Bay? 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 Moonta Bay.
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Snow on the Ground
The graph below shows the average snow on the ground in Moonta Bay (in).
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Average Rain and Snow by Month
Show Inches
Month | Daily Chance of Rain | Average Snow Depth (in) | Total Precipitation (in) |
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Jan | 5% | 0 | 0.5 |
Feb | 4% | 0 | 0.6 |
Mar | 7% | 0 | 1.2 |
Apr | 10% | 0 | 1.3 |
May | 13% | 0 | 1.7 |
Jun | 16% | 0 | 1.7 |
Jul | 15% | 0 | 1.6 |
Aug | 11% | 0 | 1.2 |
Sep | 10% | 0 | 1.3 |
Oct | 7% | 0 | 0.8 |
Nov | 4% | 0 | 0.6 |
Dec | 7% | 0 | 1.1 |
Show Centimeters
Month | Daily Chance of Rain | Average Snow Depth (cm) | Total Precipitation (cm) |
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Jan | 5 | 0 | 1.3 |
Feb | 4 | 0 | 1.5 |
Mar | 7 | 0 | 3 |
Apr | 10 | 0 | 3.3 |
May | 13 | 0 | 4.3 |
Jun | 16 | 0 | 4.3 |
Jul | 15 | 0 | 4.1 |
Aug | 11 | 0 | 3 |
Sep | 10 | 0 | 3.3 |
Oct | 7 | 0 | 2 |
Nov | 4 | 0 | 1.5 |
Dec | 7 | 0 | 2.8 |
Humidity and Wind
Moonta Bay has some very humid months, and slightly dry months in the opposite season. The least humid month is January (38.6% relative humidity), and the most humid month is June (77.2%).
Wind in Moonta Bay is usually moderate. The windiest month is January, followed by February and December. January’s average wind speed of around 11.8 knots (13.6 MPH or 21.9 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 January where average top sustained speeds reach 18.1 knots, which is considered a fresh breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Moonta Bay.
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Wind
The graph below shows wind speed (max and average) in knots.
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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 | 11.8 | Significant breeze | 17.6 | Strong breeze |
Feb | 11.5 | Significant breeze | 16.8 | Significant breeze |
Mar | 10.5 | Gentle breeze | 15.6 | Strong breeze |
Apr | 9.8 | Gentle breeze | 14.8 | Significant breeze |
May | 9.2 | Gentle breeze | 14 | Strong breeze |
Jun | 9.2 | Gentle breeze | 14 | Significant breeze |
Jul | 9.7 | Gentle breeze | 14.5 | Strong breeze |
Aug | 9.6 | Gentle breeze | 14.8 | Significant breeze |
Sep | 10.2 | Gentle breeze | 16.2 | Strong breeze |
Oct | 10.5 | Gentle breeze | 16.3 | Significant breeze |
Nov | 10.9 | Gentle breeze | 16.6 | Strong breeze |
Dec | 11.4 | Significant breeze | 17.3 | Strong breeze |
Show Relative Humidity by Month
Month | Avg. Relative Humidity |
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Jan | 38.6% |
Feb | 41.3% |
Mar | 47.9% |
Apr | 54.8% |
May | 68.9% |
Jun | 77.2% |
Jul | 76.9% |
Aug | 73.7% |
Sep | 61.3% |
Oct | 49.3% |
Nov | 42.6% |
Dec | 41% |
Is it Safe to Travel to Moonta Bay?
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 Moonta Bay, 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 Moonta Bay 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
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Overall Moonta Bay Travel Experience by Season
Fall (March through May)
Humidity and temperatures combine to make this season feel moderate. Highs range from 85.7°F (29.8°C) and 63.8°F (17.7°C) with colder temperatures in the later months. Rain is rare with 2 to 4 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 brisk. These months see the most precipitation with 3 to 5 days of precipitation per month. June – August is fairly slow season for tourism in Moonta Bay, so lodging and other accommodations may cost slightly less.
Spring (September through November)
Spring daily highs range from 84.9°F (29.4°C) and 66.8°F (19.3°C), which will feel comfortable given the humidity and wind. It rains or snows a normal amount: 1 to 3 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 Moonta Bay to be enjoyable for warm weather travelers. The average high during this season is between 92°F (33.3°C) and 82.6°F (28.1°C). On average, it rains or snows a smalll amount: 1 to 2 times per month. These times of year are the busiest with tourists.
Best Times to Travel› Australia › Moonta Bay, SA, Australia