Climate and monthly weather forecastBlackall, Australia
Climate and monthly weather forecast
Weather in January
January, the same as December, in Blackall, Australia, is a hot summer month, with an average temperature fluctuating between 23.1°C (73.6°F) and 33.5°C (92.3°F). On the advent of January, Blackall's average high-temperature exhibits a minor adjustment to a still tropical 33.5°C (92.3°F) from December's 34.2°C (93.6°F). Weather in January »Weather in February
The last month of the summer, February, is another tropical month in Blackall, Australia, with an average temperature fluctuating between 22.5°C (72.5°F) and 32.5°C (90.5°F). February ushers in an average high-temperature of a still hot 32.5°C (90.5°F), aligning closely with the preceding month. Weather in February »Weather in March
The first month of the autumn, March, is also a hot month in Blackall, Australia, with an average temperature ranging between max 30.9°C (87.6°F) and min 21°C (69.8°F). The arrival of March sees an average high-temperature of a still hot 30.9°C (87.6°F), hardly diverging from February's 32.5°C (90.5°F). Weather in March »Weather in April
April, the same as March, is another warm autumn month in Blackall, Australia, with an average temperature varying between 17.3°C (63.1°F) and 28.3°C (82.9°F). In April, Blackall experiences a minor shift in meteorological conditions with average high-temperatures marked at a warm 28.3°C (82.9°F), closely mirroring the climate in March. Weather in April »Weather in May
The last month of the autumn, May, is also a moderately hot month in Blackall, Australia, with an average temperature ranging between max 24.3°C (75.7°F) and min 13.1°C (55.6°F). May ushers in a minor alteration in Blackall's climate, with the average high-temperature moving from April's 28.3°C (82.9°F) to a still warm 24.3°C (75.7°F). Weather in May »Weather in June
June, the first month of the winter in Blackall, is still a pleasant month, with an average temperature ranging between max 21.3°C (70.3°F) and min 10.4°C (50.7°F). The onset of June entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 24.3°C (75.7°F) in May to an agreeable 21.3°C (70.3°F). Weather in June »Weather in July
July, like June, is an agreeable winter month in Blackall, Australia, with an average temperature fluctuating between 9.8°C (49.6°F) and 21°C (69.8°F). July is the coldest month, with an average high-temperature of 21°C (69.8°F) and an average low-temperature of 9.8°C (49.6°F). Weather in July »Weather in August
The last month of the winter, August, is a moderately hot month in Blackall, Australia, with an average temperature fluctuating between 23.8°C (74.8°F) and 10.8°C (51.4°F). With August's advent, Blackall sees an average high-temperature of a warm 23.8°C (74.8°F), subtly shifted from July's 21°C (69.8°F). Weather in August »Weather in September
September, the first month of the spring in Blackall, is still a warm month, with an average temperature fluctuating between 27.5°C (81.5°F) and 14.6°C (58.3°F). The start of September is characterized by a subtle increase in the average high-temperature, transitioning from a warm 23.8°C (74.8°F) in August to a still moderately hot 27.5°C (81.5°F). Weather in September »Weather in October
October is a hot spring month in Blackall, Australia, with an average temperature varying between 17.9°C (64.2°F) and 31°C (87.8°F). The onset of October marks a slight increase in the average high-temperature, moving from a warm 27.5°C (81.5°F) in September to a hot 31°C (87.8°F). Weather in October »Weather in November
November, the last month of the spring in Blackall, is another tropical month, with an average temperature fluctuating between 33.2°C (91.8°F) and 21.1°C (70°F). November begins with an average high-temperature of a still hot 33.2°C (91.8°F), reflecting close similarity to the preceding month. Weather in November »Weather in December
December, the first month of the summer in Blackall, is also a hot month, with an average temperature varying between 34.2°C (93.6°F) and 22.6°C (72.7°F). The warmest period is December, when temperatures fluctuate between an average high of 34.2°C (93.6°F) and a low of 22.6°C (72.7°F). For December, the heat index is computed to be a torrid 38°C (100.4°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Blackall, Australia
The warmest month (with the highest average high temperature) is December (34.2°C).
The month with the lowest average high temperature is July (21°C).
The month with the highest average low temperature is January (23.1°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure
Blackall, Australia
- Average pressure in January:
1008.7mbar - Average pressure in February:
1009.4mbar - Average pressure in March:
1012.2mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1018.6mbar - Average pressure in June:
1019.7mbar
- Average pressure in July:
1020.3mbar - Average pressure in August:
1018.7mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1015.2mbar - Average pressure in November:
1012.1mbar - Average pressure in December:
1009.9mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is January (1008.7mbar).
Average wind speed
Blackall, Australia
- Average wind speed in January:
14.7km/h - Average wind speed in February:
13.3km/h - Average wind speed in March:
13.5km/h - Average wind speed in April:
11.8km/h - Average wind speed in May:
12.3km/h - Average wind speed in June:
12.2km/h
- Average wind speed in July:
12.3km/h - Average wind speed in August:
12.8km/h - Average wind speed in September:
13.3km/h - Average wind speed in October:
14.6km/h - Average wind speed in November:
14.9km/h - Average wind speed in December:
14.6km/h
The windiest month (with the highest average wind speed) is November (14.9km/h).
The calmest month (with the lowest average wind speed) is April (11.8km/h).
Average humidity
Blackall, Australia
The month with the highest relative humidity is June (63%).
The month with the lowest relative humidity is October (44%).
Average rainfall
Blackall, Australia
The wettest month (with the highest rainfall) is February (61mm).
The driest month (with the least rainfall) is May (8mm).
Average rainfall days
Blackall, Australia
- Average rainfall days in January:
11.2 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
7 days - Average rainfall days in May:
4 days - Average rainfall days in June:
5.1 days
- Average rainfall days in July:
5.3 days - Average rainfall days in August:
3.1 days - Average rainfall days in September:
4.4 days - Average rainfall days in October:
6.1 days - Average rainfall days in November:
7.7 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is January (11.2 days).
The month with the least rainy days is August (3.1 days).
Average daylight / Average sunshine
Blackall, Australia
- Average daylight in January:
13h and 30min - Average daylight in February:
12h and 54min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 30min - Average daylight in May:
10h and 54min - Average daylight in June:
10h and 42min
- Average daylight in July:
10h and 48min - Average daylight in August:
11h and 18min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 42min - Average daylight in November:
13h and 18min - Average daylight in December:
13h and 36min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in January:
10h and 42min - Average sunshine in February:
9h and 6min - Average sunshine in March:
8h and 36min - Average sunshine in April:
8h and 12min - Average sunshine in May:
7h and 0min - Average sunshine in June:
6h and 48min
- Average sunshine in July:
6h and 54min - Average sunshine in August:
8h and 0min - Average sunshine in September:
9h and 36min - Average sunshine in October:
11h and 42min - Average sunshine in November:
11h and 24min - Average sunshine in December:
11h and 12min
The month with the most sunshine is October (Average sunshine: 11h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 48min).
Average sunshine days
Blackall, Australia
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
19.1 days - Average sunshine days in April:
21.5 days - Average sunshine days in May:
25.3 days - Average sunshine days in June:
23.3 days
- Average sunshine days in July:
24.3 days - Average sunshine days in August:
27.2 days - Average sunshine days in September:
24.6 days - Average sunshine days in October:
23.2 days - Average sunshine days in November:
20.7 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is August (27.2 days).
The month with the least sunshine days is February (16.4 days).
Average UV index
Blackall, Australia
The months with the highest UV index are February, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover
Blackall, Australia
The month with the most cloud cover is February (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility
Blackall, 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).








