Climate and monthly weather forecastWalliston, Australia
Climate and monthly weather forecast
Weather in January
January is a tropical summer month in Walliston, Australia, with an average temperature varying between 31.2°C (88.2°F) and 18.3°C (64.9°F). In Walliston, the warmest months are January and February, registering an average high-temperature of 31.2°C (88.2°F). The heat index value during January is computed to be a hot 33°C (91.4°F). Weather in January »Weather in February
February, the last month of the summer in Walliston, is another hot month, with an average temperature varying between 31.2°C (88.2°F) and 18.8°C (65.8°F). In Walliston, the warmest months are January and February, registering an average high-temperature of 31.2°C (88.2°F). The heat index in February is computed to be a hot 33°C (91.4°F). Weather in February »Weather in March
The first month of the autumn, March, is still a warm month in Walliston, Australia, with an average temperature varying between 28.6°C (83.5°F) and 17.2°C (63°F). March experiences an average high-temperature of a moderately hot 28.6°C (83.5°F), barely different from February's 31.2°C (88.2°F). Weather in March »Weather in April
April, the same as March, is a moderately hot autumn month in Walliston, Australia, with an average temperature fluctuating between 15.1°C (59.2°F) and 25°C (77°F). The onset of April entails a subtle temperature shift, as the average high-temperature eases from 28.6°C (83.5°F) in March to a still moderately hot 25°C (77°F). Weather in April »Weather in May
May, the last month of the autumn in Walliston, is also an agreeable month, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 12.3°C (54.1°F). The shift from April to May coincides with a small decrease in the average high-temperature, down to a pleasant 20.8°C (69.4°F) from a moderately hot 25°C (77°F). Weather in May »Weather in June
June, the first month of the winter in Walliston, is also an enjoyable month, with an average temperature fluctuating between 18.2°C (64.8°F) and 10.8°C (51.4°F). The commencement of June records an average high-temperature of a comfortable 18.2°C (64.8°F), barely varying from May's 20.8°C (69.4°F). Weather in June »Weather in July
July, like June, in Walliston, Australia, is another refreshing winter month, with temperature in the range of an average high of 16.7°C (62.1°F) and an average low of 9.7°C (49.5°F). July, characterized by an average high temperature of 16.7°C (62.1°F) and a low temperature of 9.7°C (49.5°F), is generally the coldest month. Weather in July »Weather in August
The last month of the winter, August, is also an enjoyable month in Walliston, Australia, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 17.5°C (63.5°F). An average high-temperature of a still enjoyable 17.5°C (63.5°F) marks August, exhibiting a close resemblance to the conditions in July. Weather in August »Weather in September
The first month of the spring, September, is still a comfortable month in Walliston, Australia, with an average temperature fluctuating between 9.7°C (49.5°F) and 19°C (66.2°F). Walliston experiences a subtle adjustment in high-temperatures to a still enjoyable 19°C (66.2°F) with the onset of September, maintaining near parity with August's 17.5°C (63.5°F). Weather in September »Weather in October
October is an agreeable spring month in Walliston, Australia, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 22.5°C (72.5°F). The arrival of October signals a slight increase in the average high-temperature, moving from an enjoyable 19°C (66.2°F) in September to an agreeable 22.5°C (72.5°F). Weather in October »Weather in November
The last month of the spring, November, is a moderately hot month in Walliston, Australia, with an average temperature fluctuating between 14.4°C (57.9°F) and 26.4°C (79.5°F). With the onset of November, Walliston observes a minor temperature ascent, with the average high-temperature adjusting from October's agreeable 22.5°C (72.5°F) to a moderately hot 26.4°C (79.5°F). Weather in November »Weather in December
December, the first month of the summer in Walliston, is still a warm month, with an average temperature varying between 16.9°C (62.4°F) and 29.4°C (84.9°F). The average high-temperature mildly increases in December, edging from a warm 26.4°C (79.5°F) in November to a still moderately hot 29.4°C (84.9°F). Weather in December »Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Peak temperatures are observed in January and February, averaging a high-temperature of 31.2°C (88.2°F).
January is the least humid month in Walliston, Australia, with an average relative humidity of 50%.
In Walliston, during the entire year, the rain falls for 110 days and collects up to 355mm (13.98") of precipitation.
The months with the most sunshine are January and December, with an average of 11.5h of sunshine.
The months with the highest UV index in Walliston are January through March and December, with an average maximum UV index of 6.
The months with the least rainfall in Walliston, Australia, are March and December Rain falls for 7.2 days and accumulates 9mm (0.35") of rain.
May through August, with an average maximum UV index of 4, are months with the lowest UV index in Walliston, Australia.
The month with the most rainfall in Walliston is June, when the rain falls for 11.5 days and typically aggregates up to 66mm (2.6") of precipitation.
The month with the shortest days in Walliston, Australia, is June, with an average of 10h and 6min of daylight.
Temperature readings reach their annual highs in July, averaging 16.7°C (62.1°F) and a minimum average of 9.7°C (49.5°F).
July and August, with an average relative humidity of 75%, are most humid months in Walliston.
The month with the least sunshine in Walliston, Australia, is August, with an average of 5.5h of sunshine.
The month with the longest days is December, with an average of 14h and 12min of daylight.
Walliston, Australia, does not utilize Daylight Saving Time (DST). AWST timezone is used over the entire year.
Average temperature
Walliston, Australia
The warmest months (with the highest average high temperature) are January and February (31.2°C).
The month with the lowest average high temperature is July (16.7°C).
The month with the highest average low temperature is February (18.8°C).
The coldest months (with the lowest average low temperature) are July, August and September (9.7°C).
Average pressure
Walliston, Australia
- Average pressure in January:
1011.4mbar - Average pressure in February:
1012.7mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1017.9mbar - Average pressure in May:
1019.9mbar - Average pressure in June:
1020.3mbar
- Average pressure in July:
1020.6mbar - Average pressure in August:
1019.4mbar - Average pressure in September:
1019.1mbar - Average pressure in October:
1017.4mbar - Average pressure in November:
1014.4mbar - Average pressure in December:
1012.5mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1011.4mbar).
Average wind speed
Walliston, Australia
- Average wind speed in January:
14km/h - Average wind speed in February:
14.1km/h - Average wind speed in March:
13.3km/h - Average wind speed in April:
11.6km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
11.7km/h
- Average wind speed in July:
11.7km/h - Average wind speed in August:
11.8km/h - Average wind speed in September:
12.4km/h - Average wind speed in October:
12.7km/h - Average wind speed in November:
13.5km/h - Average wind speed in December:
13.6km/h
The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest month (with the lowest average wind speed) is May (11.4km/h).
Average humidity
Walliston, Australia
The months with the highest relative humidity are July and August (75%).
The month with the lowest relative humidity is January (50%).
Average rainfall
Walliston, Australia
The wettest month (with the highest rainfall) is June (66mm).
The driest months (with the least rainfall) are March and December (9mm).
Average rainfall days
Walliston, Australia
- Average rainfall days in January:
4.9 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
7.2 days - Average rainfall days in April:
8.6 days - Average rainfall days in May:
9.2 days - Average rainfall days in June:
11.5 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
15 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (4.3 days).
Average daylight / Average sunshine
Walliston, Australia
- Average daylight in January:
14h and 0min - Average daylight in February:
13h and 12min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 18min - Average daylight in May:
10h and 30min - Average daylight in June:
10h and 6min
- Average daylight in July:
10h and 18min - Average daylight in August:
11h and 0min - Average daylight in September:
11h and 54min - Average daylight in October:
12h and 54min - Average daylight in November:
13h and 42min - Average daylight in December:
14h and 12min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in January:
11h and 30min - Average sunshine in February:
11h and 6min - Average sunshine in March:
9h and 6min - Average sunshine in April:
7h and 12min - Average sunshine in May:
6h and 24min - Average sunshine in June:
6h and 0min
- Average sunshine in July:
5h and 42min - Average sunshine in August:
5h and 30min - Average sunshine in September:
7h and 48min - Average sunshine in October:
10h and 6min - Average sunshine in November:
11h and 0min - Average sunshine in December:
11h and 30min
The months with the most sunshine are January and December (Average sunshine: 11h and 30min).
The month with the least sunshine is August (Average sunshine: 5h and 30min).
Average sunshine days
Walliston, Australia
- Average sunshine days in January:
24.4 days - Average sunshine days in February:
21.9 days - Average sunshine days in March:
23.6 days - Average sunshine days in April:
20.4 days - Average sunshine days in May:
20.1 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
13.4 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
19.8 days - Average sunshine days in November:
21.7 days - Average sunshine days in December:
24.7 days
The month with the most sunshine days is December (24.7 days).
The month with the least sunshine days is July (13.3 days).
Average UV index
Walliston, Australia
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover
Walliston, Australia
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility
Walliston, Australia
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
