Middleton Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Middleton.
Climate overview of Middleton
Temperatures in Middleton, South Australia, Australia, shift moderately through the seasons. The warmest month is January at 26°C (79°F), and the coolest is July at 15°C (59°F).
The city has a relatively dry climate, receiving around 449 mm (18 in) of rainfall per year. It does experience a distinct dry season from October to April, with warm summers and mild winters. July is the wettest month and March the driest. January is the sunniest month, averaging 10.9 hours of sunshine per day.
Middleton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Middleton - and find the best time to visit.
Monthly Temperature in Middleton
The weather in Middleton changes moderately throughout the year, offering enough variation to appreciate each season. On average, daytime temperatures range from a comfortable 26°C (79°F) in January to a moderate 15°C (59°F) in July.
Nighttime temperatures range from 15°C (59°F) in January to 8°C (46°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Middleton
Middleton maintains relatively dry conditions year-round, recording average annual precipitation of 449 mm (18 in). The seasons in Middleton bring significant changes in precipitation. The wettest month, July, receives moderate rainfall, with an average of 54 mm (2.1 in) of precipitation. This rainfall is distributed across 10 rainy days.
In contrast, the driest month, March, experiences much less rainfall, totaling 19 mm (0.7 in) over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Middleton Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Middleton
In Middleton, summer days are longer and more sunny, with daily sunshine hours peaking at 10.9 hours in January. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 4.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Middleton by Month
The relative humidity is moderate throughout the year in Middleton.
The city experiences its highest humidity in June, reaching 61%. In January, the humidity drops to its lowest level at 36%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Middleton
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, October, November and December
- Warmest weather: January and February
- Most sunshine: January
- Seasonal pattern: A distinct dry season from October to April, with warm summers and mild winters
Frequently asked questions about the climate in Middleton
What is the best time to visit Middleton?
January, February, March, April, October, November and December typically offer the most optimal weather in Middleton. In contrast, June, July and August tend to have less optimal conditions. Middleton has a distinct dry season from October to April, with warm summers and mild winters.
What temperatures can I expect in Middleton?
Daytime highs range from 15°C (59°F) in July to 26°C (79°F) in January. Nighttime lows range from 8°C (46°F) to 15°C (59°F).
How much rain does Middleton get?
Annual rainfall is around 449 mm (18 in). July is the wettest month with 54 mm (2.1 in), while March is the driest with 19 mm (0.7 in).
How sunny is Middleton?
Middleton receives around 2,768 hours of sunshine per year. January is the sunniest month with 326 hours, while June is the cloudiest with just 140 hours. Overall, Middleton enjoys abundant sunshine.
Middleton 3-Day Forecast
Middleton on the map
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