Climate and monthly weather forecastMerrigum, Australia
Climate and monthly weather forecast
Weather in January
January in Merrigum, Australia, is a hot summer month, with temperature in the range of an average high of 31.2°C (88.2°F) and an average low of 16.3°C (61.3°F). In Merrigum, the month of January registers the highest temperatures, averaging 31.2°C (88.2°F) at the peak and 16.3°C (61.3°F) at the lowest. In January, the heat index is appraised at a hot 33°C (91.4°F). Weather in January »Weather in February
The last month of the summer, February, is also a moderately hot month in Merrigum, Australia, with temperature in the range of an average low of 15.9°C (60.6°F) and an average high of 29.4°C (84.9°F). The advent of February observes an average high-temperature of a moderately hot 29.4°C (84.9°F), nearly identical to January's 31.2°C (88.2°F). Weather in February »Weather in March
March, the first month of the autumn in Merrigum, is also a moderately hot month, with temperature in the range of an average low of 13.9°C (57°F) and an average high of 25.9°C (78.6°F). The transition into March involves a small decrease in the average high-temperature, dipping slightly from 29.4°C (84.9°F) in February to a still moderately hot 25.9°C (78.6°F). Weather in March »Weather in April
April, like March, is an agreeable autumn month in Merrigum, Australia, with an average temperature varying between 10.5°C (50.9°F) and 20.8°C (69.4°F). As April begins, there is a decrease in the average high-temperature, falling from a warm 25.9°C (78.6°F) in March to a pleasant 20.8°C (69.4°F). Weather in April »Weather in May
May, the last month of the autumn in Merrigum, is another refreshing month, with an average temperature ranging between max 15.9°C (60.6°F) and min 7.3°C (45.1°F). As May arrives, Merrigum's weather displays a minor decrease in high-temperatures, transitioning from April's pleasant 20.8°C (69.4°F) to a refreshing 15.9°C (60.6°F). Weather in May »Weather in June
The first month of the winter, June, is also a fresh month in Merrigum, Australia, with an average temperature varying between 12.8°C (55°F) and 4.8°C (40.6°F). June indicates a minor shift in the average high-temperature, from May's mild 15.9°C (60.6°F) to a fresh 12.8°C (55°F). Weather in June »Weather in July
July, like June, in Merrigum, Australia, is a cool winter month, with an average temperature fluctuating between 12.2°C (54°F) and 4.2°C (39.6°F). July, known for its average high temperature of 12.2°C (54°F) and an average low temperature of 4.2°C (39.6°F), is the coldest month. Weather in July »Weather in August
August, the last month of the winter in Merrigum, is a moderate month, with an average temperature fluctuating between 3.8°C (38.8°F) and 13.2°C (55.8°F). Merrigum records an average high-temperature of a mild 13.2°C (55.8°F) as August arrives, nearly mirroring the previous month's climate. Weather in August »Weather in September
The first month of the spring, September, is a comfortable month in Merrigum, Australia, with temperature in the range of an average low of 5.1°C (41.2°F) and an average high of 16.6°C (61.9°F). September's arrival is noted with a slight increase in the average high-temperature, moving from a mild 13.2°C (55.8°F) in August to a still refreshing 16.6°C (61.9°F). Weather in September »Weather in October
October in Merrigum, Australia, is a pleasant spring month, with an average temperature fluctuating between 21°C (69.8°F) and 7.9°C (46.2°F). With the transition into October, Merrigum experiences a subtle uplift in average high-temperatures, adjusting from an enjoyable 16.6°C (61.9°F) in September to a pleasant 21°C (69.8°F). Weather in October »Weather in November
The last month of the spring, November, is a moderately hot month in Merrigum, Australia, with an average temperature ranging between min 11.1°C (52°F) and max 25.1°C (77.2°F). The start of November brings a subtle shift in the average high-temperature, edging up from October's pleasant 21°C (69.8°F) to a warm 25.1°C (77.2°F). Weather in November »Weather in December
The first month of the summer, December, is also a moderately hot month in Merrigum, Australia, with an average temperature fluctuating between 14.2°C (57.6°F) and 28.3°C (82.9°F). December's arrival sees a mild rise in the average high-temperature, transitioning from November's warm 25.1°C (77.2°F) to a still moderately hot 28.3°C (82.9°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Merrigum, Australia
The warmest month (with the highest average high temperature) is January (31.2°C).
The month with the lowest average high temperature is July (12.2°C).
The month with the highest average low temperature is January (16.3°C).
The coldest month (with the lowest average low temperature) is August (3.8°C).
Average pressure
Merrigum, Australia
- Average pressure in January:
1011.4mbar - Average pressure in February:
1013.6mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1019.4mbar - Average pressure in May:
1020.8mbar - Average pressure in June:
1022.1mbar
- Average pressure in July:
1020.9mbar - Average pressure in August:
1018.4mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1017.4mbar - Average pressure in November:
1013.9mbar - Average pressure in December:
1011.9mbar
The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1011.4mbar).
Average wind speed
Merrigum, Australia
- Average wind speed in January:
10.2km/h - Average wind speed in February:
9.4km/h - Average wind speed in March:
8.9km/h - Average wind speed in April:
8.1km/h - Average wind speed in May:
8.3km/h - Average wind speed in June:
7.7km/h
- Average wind speed in July:
8.9km/h - Average wind speed in August:
9.7km/h - Average wind speed in September:
9.8km/h - Average wind speed in October:
9.6km/h - Average wind speed in November:
9.8km/h - Average wind speed in December:
10.3km/h
The windiest month (with the highest average wind speed) is December (10.3km/h).
The calmest month (with the lowest average wind speed) is June (7.7km/h).
Average humidity
Merrigum, Australia
The months with the highest relative humidity are June and July (86%).
The month with the lowest relative humidity is January (49%).
Average rainfall
Merrigum, Australia
The wettest month (with the highest rainfall) is November (38mm).
The driest month (with the least rainfall) is July (22mm).
Average rainfall days
Merrigum, Australia
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
8.5 days - Average rainfall days in April:
8.3 days - Average rainfall days in May:
8.6 days - Average rainfall days in June:
9.2 days
- Average rainfall days in July:
11.7 days - Average rainfall days in August:
13 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
8 days
The month with the highest number of rainy days is August (13 days).
The month with the least rainy days is January (6.4 days).
Average snowfall
Merrigum, Australia
The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days
Merrigum, Australia
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight / Average sunshine
Merrigum, Australia
- Average daylight in January:
14h and 18min - Average daylight in February:
13h and 24min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 12min - Average daylight in May:
10h and 12min - Average daylight in June:
9h and 42min
- Average daylight in July:
9h and 54min - Average daylight in August:
10h and 48min - Average daylight in September:
11h and 54min - Average daylight in October:
13h and 0min - Average daylight in November:
14h and 0min - Average daylight in December:
14h and 36min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in January:
9h and 18min - Average sunshine in February:
9h and 12min - Average sunshine in March:
9h and 0min - Average sunshine in April:
8h and 18min - Average sunshine in May:
7h and 18min - Average sunshine in June:
6h and 42min
- Average sunshine in July:
6h and 18min - Average sunshine in August:
6h and 30min - Average sunshine in September:
7h and 48min - Average sunshine in October:
8h and 12min - Average sunshine in November:
9h and 30min - Average sunshine in December:
10h and 48min
The month with the most sunshine is December (Average sunshine: 10h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).
Average sunshine days
Merrigum, Australia
- Average sunshine days in January:
24 days - Average sunshine days in February:
19.8 days - Average sunshine days in March:
21.5 days - Average sunshine days in April:
20.8 days - Average sunshine days in May:
20 days - Average sunshine days in June:
18.8 days
- Average sunshine days in July:
16.8 days - Average sunshine days in August:
15.6 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
18.2 days - Average sunshine days in December:
21.4 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is August (15.6 days).
Average UV index
Merrigum, Australia
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover
Merrigum, Australia
The month with the most cloud cover is July (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility
Merrigum, Australia
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are June, July and August (7km).








