Climate and monthly weather forecastMerredin, Australia
Climate and monthly weather forecast
Weather in January
January, the same as December, in Merredin, Australia, is another hot summer month, with an average temperature fluctuating between 19.6°C (67.3°F) and 33.5°C (92.3°F). January, recognised by an average high temperature of 33.5°C (92.3°F) and a low of 19.6°C (67.3°F), is Merredin's warmest month. Weather in January »Weather in February
The last month of the summer, February, is also a hot month in Merredin, Australia, with temperature in the range of an average low of 20.1°C (68.2°F) and an average high of 32.7°C (90.9°F). Merredin's weather in February indicates an average high-temperature of a still tropical 32.7°C (90.9°F), nearly consistent with the 33.5°C (92.3°F) of January. Weather in February »Weather in March
March, the first month of the autumn in Merredin, is still a warm month, with temperature in the range of an average low of 18°C (64.4°F) and an average high of 29.3°C (84.7°F). With the arrival of March, Merredin experiences a modest decline in average high-temperatures, transitioning from a hot 32.7°C (90.9°F) in February to a moderately hot 29.3°C (84.7°F). Weather in March »Weather in April
April, like March, in Merredin, Australia, is a moderately hot autumn month, with an average temperature varying between 25.3°C (77.5°F) and 15.3°C (59.5°F). Merredin observes a small decrease in the average high-temperature with the arrival of April, falling from March's warm 29.3°C (84.7°F) to a still moderately hot 25.3°C (77.5°F). Weather in April »Weather in May
May, the last month of the autumn in Merredin, is another refreshing month, with an average temperature fluctuating between 11.3°C (52.3°F) and 19.9°C (67.8°F). Merredin's progression into May includes a drop in the average high-temperature, from a warm 25.3°C (77.5°F) in April to a refreshing 19.9°C (67.8°F). Weather in May »Weather in June
June, the first month of the winter in Merredin, is still a refreshing month, with an average temperature fluctuating between 17.1°C (62.8°F) and 9.1°C (48.4°F). The advent of June signifies a minor shift to an average high-temperature of a still enjoyable 17.1°C (62.8°F), aligning closely with May. Weather in June »Weather in July
July, like June, is a moderate winter month in Merredin, Australia, with an average temperature ranging between min 7.5°C (45.5°F) and max 15.6°C (60.1°F). Merredin's coldest month, July, generally records average temperatures ranging from a high of 15.6°C (60.1°F) to a low of 7.5°C (45.5°F). Weather in July »Weather in August
The last month of the winter, August, is a comfortable month in Merredin, Australia, with an average temperature ranging between min 7.3°C (45.1°F) and max 16.8°C (62.2°F). Transitioning into August, Merredin records an average high-temperature of a comfortable 16.8°C (62.2°F), almost identical to July's 15.6°C (60.1°F). Weather in August »Weather in September
September, the first month of the spring in Merredin, is also an enjoyable month, with temperature in the range of an average high of 19.1°C (66.4°F) and an average low of 7.7°C (45.9°F). The high-temperature average in September for Merredin, Australia, is a still enjoyable 19.1°C (66.4°F), staying closely aligned with August's conditions. Weather in September »Weather in October
October is a warm spring month in Merredin, Australia, with temperature in the range of an average high of 24.3°C (75.7°F) and an average low of 11.9°C (53.4°F). The shift into October is accompanied by a temperature increase, with the average high-temperature rising from a refreshing 19.1°C (66.4°F) in September to a moderately hot 24.3°C (75.7°F). Weather in October »Weather in November
The last month of the spring, November, is also a moderately hot month in Merredin, Australia, with temperature in the range of an average low of 15.5°C (59.9°F) and an average high of 28.5°C (83.3°F). Merredin's weather in November presents a minor rise in the average high-temperature, moving from 24.3°C (75.7°F) in October to a still warm 28.5°C (83.3°F). Weather in November »Weather in December
The first month of the summer, December, is a hot month in Merredin, Australia, with an average temperature fluctuating between 31.2°C (88.2°F) and 17.9°C (64.2°F). In December, Merredin experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 28.5°C (83.3°F) in November to a tropical 31.2°C (88.2°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
The warmest month is January, with an average high-temperature of 33.5°C (92.3°F) and an average low-temperature of 19.6°C (67.3°F).
Throughout the year, in Merredin, there are 85.5 rainfall days, and 202mm (7.95") of precipitation is accumulated.
January has the most sunshine of the year in Merredin, Australia, with an average of 11.6h of sunshine.
The month with the least rainfall in Merredin is April, when the rain falls for 6.2 days and typically collects 10mm (0.39") of precipitation.
With an average of 10h and 6min of daylight, June has the shortest days of the year.
Merredin's coldest weather arrives in July, when temperatures average a high of 15.6°C (60.1°F) and a low of 7.5°C (45.5°F).
July is the month with the most rainfall in Merredin, Australia. Rain falls for 10.6 days and accumulates 27mm (1.06") of precipitation.
With an average maximum UV index of 3, July is the month with the lowest UV index.
August is the most humid month, with an average relative humidity of 75%.
August has the least sunshine of the year in Merredin, Australia, with an average of 5.8h of sunshine.
With an average relative humidity of 38%, December is the least humid month.
The month with the longest days in Merredin is December, with an average of 14h and 12min of daylight.
Merredin, Australia, does not utilize Daylight Saving Time (DST). AWST timezone is used over the entire year.
With an average maximum UV index of 7, December is the month with the highest UV index in Merredin, Australia.
Average temperature
Merredin, Australia
The warmest month (with the highest average high temperature) is January (33.5°C).
The month with the lowest average high temperature is July (15.6°C).
The month with the highest average low temperature is February (20.1°C).
The coldest month (with the lowest average low temperature) is August (7.3°C).
Average pressure
Merredin, Australia
- Average pressure in January:
1010.9mbar - Average pressure in February:
1012.6mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1018.1mbar - Average pressure in May:
1020.5mbar - Average pressure in June:
1021.2mbar
- Average pressure in July:
1021.2mbar - Average pressure in August:
1019.8mbar - Average pressure in September:
1019mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1013.8mbar - Average pressure in December:
1011.8mbar
The months with the highest atmospheric pressure are June and July (1021.2mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed
Merredin, Australia
- Average wind speed in January:
17.4km/h - Average wind speed in February:
17.4km/h - Average wind speed in March:
16.2km/h - Average wind speed in April:
14.3km/h - Average wind speed in May:
13.9km/h - Average wind speed in June:
14.2km/h
- Average wind speed in July:
14.1km/h - Average wind speed in August:
14.6km/h - Average wind speed in September:
14.7km/h - Average wind speed in October:
15.9km/h - Average wind speed in November:
16.8km/h - Average wind speed in December:
16.5km/h
The windiest months (with the highest average wind speed) are January and February (17.4km/h).
The calmest month (with the lowest average wind speed) is May (13.9km/h).
Average humidity
Merredin, Australia
The month with the highest relative humidity is August (75%).
The month with the lowest relative humidity is December (38%).
Average rainfall
Merredin, Australia
The wettest month (with the highest rainfall) is July (27mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days
Merredin, Australia
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
7 days - Average rainfall days in April:
6.2 days - Average rainfall days in May:
5.5 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
10.6 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
6.4 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
4.8 days
The month with the highest number of rainy days is August (10.8 days).
The month with the least rainy days is December (4.8 days).
Average daylight / Average sunshine
Merredin, Australia
- Average daylight in January:
13h and 54min - 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 36min - Average sunshine in February:
11h and 24min - Average sunshine in March:
9h and 36min - Average sunshine in April:
7h and 6min - Average sunshine in May:
6h and 48min - Average sunshine in June:
6h and 12min
- Average sunshine in July:
6h and 0min - Average sunshine in August:
5h and 48min - Average sunshine in September:
8h and 6min - Average sunshine in October:
10h and 48min - Average sunshine in November:
11h and 30min - Average sunshine in December:
11h and 30min
The month with the most sunshine is January (Average sunshine: 11h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).
Average sunshine days
Merredin, Australia
- Average sunshine days in January:
24.1 days - Average sunshine days in February:
20.4 days - Average sunshine days in March:
23.4 days - Average sunshine days in April:
23 days - Average sunshine days in May:
24.3 days - Average sunshine days in June:
20.8 days
- Average sunshine days in July:
17.3 days - Average sunshine days in August:
17.6 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
22 days - Average sunshine days in November:
23.1 days - Average sunshine days in December:
24.8 days
The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is July (17.3 days).
Average UV index
Merredin, Australia
The month with the highest UV index is December (UV index 7).
The month with the lowest UV index is July (UV index 3).
Average cloud cover
Merredin, Australia
The month with the most cloud cover is July (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility
Merredin, Australia
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
