Climate and monthly weather forecastBarossa, Australia
Climate and monthly weather forecast
Weather in January
January, like December, in Barossa, Australia, is a moderately hot summer month, with an average temperature varying between 17.4°C (63.3°F) and 28.4°C (83.1°F). January, with its high-temperature average of 28.4°C (83.1°F) and a low-temperature average of 17.4°C (63.3°F), is the warmest month. In January, the average heat index is estimated at 29°C (84.2°F). Weather in January »Weather in February
The last month of the summer, February, is another warm month in Barossa, Australia, with an average temperature ranging between min 17.3°C (63.1°F) and max 27.7°C (81.9°F). Barossa starts February with an average high-temperature of a still moderately hot 27.7°C (81.9°F), a minor shift from January's 28.4°C (83.1°F). Weather in February »Weather in March
March, the first month of the autumn in Barossa, is still a warm month, with an average temperature fluctuating between 15.8°C (60.4°F) and 25.1°C (77.2°F). March records an average high-temperature of a still moderately hot 25.1°C (77.2°F), indicating a minor variation from the preceding month. Weather in March »Weather in April
April, the same as March, in Barossa, Australia, is another pleasant autumn month, with an average temperature varying between 21.3°C (70.3°F) and 13.5°C (56.3°F). Barossa's weather subtly changes with the onset of April, barely falling from a moderately hot 25.1°C (77.2°F) in March to an agreeable 21.3°C (70.3°F). Weather in April »Weather in May
May, the last month of the autumn in Barossa, is another refreshing month, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 17.3°C (63.1°F). As April shifts into May, a minor alteration in temperatures is observed, with average highs reducing from an agreeable 21.3°C (70.3°F) to a comfortable 17.3°C (63.1°F). Weather in May »Weather in June
June, the first month of the winter in Barossa, is still a mild month, with an average temperature ranging between max 14.8°C (58.6°F) and min 8.6°C (47.5°F). June brings a marginal elevation to a mild 14.8°C (58.6°F) from May's 17.3°C (63.1°F) in Barossa's average high-temperatures. Weather in June »Weather in July
July, the same as June, in Barossa, Australia, is another mild winter month, with temperature in the range of an average high of 14.2°C (57.6°F) and an average low of 8.3°C (46.9°F). Barossa's coldest temperatures are experienced in July, with average high temperatures of 14.2°C (57.6°F) and lows of 8.3°C (46.9°F). Weather in July »Weather in August
August, the last month of the winter in Barossa, is another mild month, with an average temperature varying between 7.5°C (45.5°F) and 14.6°C (58.3°F). Barossa marks the arrival of August with an average high-temperature of a still moderate 14.6°C (58.3°F), hardly different from July's 14.2°C (57.6°F). Weather in August »Weather in September
The first month of the spring, September, is a refreshing month in Barossa, Australia, with an average temperature fluctuating between 16.9°C (62.4°F) and 8.7°C (47.7°F). The introduction of September notes a subtle temperature variation to an enjoyable 16.9°C (62.4°F) from August's 14.6°C (58.3°F). Weather in September »Weather in October
October in Barossa, Australia, is an agreeable spring month, with an average temperature varying between 21.1°C (70°F) and 10.7°C (51.3°F). With the onset of October, Barossa's average high-temperature experiences a slight rise, moving from September's refreshing 16.9°C (62.4°F) to an agreeable 21.1°C (70°F). Weather in October »Weather in November
November, the last month of the spring in Barossa, is a moderately hot month, with temperature in the range of an average high of 23.6°C (74.5°F) and an average low of 13°C (55.4°F). The transition from October to November sees an average high-temperature of a moderately hot 23.6°C (74.5°F), indicating a minor variance from the prior month. Weather in November »Weather in December
December, the first month of the summer in Barossa, is still a warm month, with an average temperature fluctuating between 15.7°C (60.3°F) and 26.4°C (79.5°F). With the onset of December, the average high-temperature stands at a still warm 26.4°C (79.5°F), closely aligned with November's 23.6°C (74.5°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Barossa, Australia
The warmest month (with the highest average high temperature) is January (28.4°C).
The month with the lowest average high temperature is July (14.2°C).
The month with the highest average low temperature is January (17.4°C).
The coldest month (with the lowest average low temperature) is August (7.5°C).
Average pressure
Barossa, Australia
- Average pressure in January:
1012.2mbar - Average pressure in February:
1014.3mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1019.6mbar - Average pressure in May:
1020.9mbar - Average pressure in June:
1021.9mbar
- Average pressure in July:
1020.6mbar - Average pressure in August:
1018.8mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1015mbar - Average pressure in December:
1012.9mbar
The month with the highest atmospheric pressure is June (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.2mbar).
Average wind speed
Barossa, Australia
- Average wind speed in January:
12.4km/h - Average wind speed in February:
11.8km/h - Average wind speed in March:
11.5km/h - Average wind speed in April:
11km/h - Average wind speed in May:
11.8km/h - Average wind speed in June:
11.7km/h
- Average wind speed in July:
13.6km/h - Average wind speed in August:
13.9km/h - Average wind speed in September:
13.7km/h - Average wind speed in October:
12.9km/h - Average wind speed in November:
12.4km/h - Average wind speed in December:
12.7km/h
The windiest month (with the highest average wind speed) is August (13.9km/h).
The calmest month (with the lowest average wind speed) is April (11km/h).
Average humidity
Barossa, Australia
The months with the highest relative humidity are June and July (75%).
The month with the lowest relative humidity is January (52%).
Average rainfall
Barossa, Australia
The wettest month (with the highest rainfall) is August (34mm).
The driest months (with the least rainfall) are January and March (13mm).
Average rainfall days
Barossa, Australia
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.6 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
9.3 days - Average rainfall days in May:
11.2 days - Average rainfall days in June:
10.6 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
12.5 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
9.1 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
8.3 days
The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is February (5.6 days).
Average daylight / Average sunshine
Barossa, Australia
- Average daylight in January:
14h and 12min - Average daylight in February:
13h and 18min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 12min - Average daylight in May:
10h and 18min - Average daylight in June:
9h and 54min
- Average daylight in July:
10h and 6min - Average daylight in August:
10h and 54min - Average daylight in September:
11h and 54min - Average daylight in October:
13h and 0min - Average daylight in November:
13h and 54min - Average daylight in December:
14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in January:
9h and 6min - Average sunshine in February:
9h and 6min - Average sunshine in March:
8h and 30min - Average sunshine in April:
8h and 12min - Average sunshine in May:
7h and 24min - Average sunshine in June:
7h and 24min
- Average sunshine in July:
7h and 18min - Average sunshine in August:
7h and 12min - Average sunshine in September:
8h and 6min - Average sunshine in October:
8h and 30min - Average sunshine in November:
9h and 30min - Average sunshine in December:
10h and 24min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is August (Average sunshine: 7h and 12min).
Average sunshine days
Barossa, Australia
- Average sunshine days in January:
23.1 days - Average sunshine days in February:
20.4 days - Average sunshine days in March:
20.8 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
16.8 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
20 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is September (14.8 days).
Average UV index
Barossa, Australia
The months with the highest UV index are January, February and December (UV index 6).
The month with the lowest UV index is June (UV index 3).
Average cloud cover
Barossa, Australia
The month with the most cloud cover is July (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility
Barossa, Australia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).








