Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot summer month in Parramatta, Australia, with an average temperature varying between 29.2°C (84.6°F) and 18.8°C (65.8°F). January, with average temperatures reaching a high of 29.2°C (84.6°F) and a low of 18.8°C (65.8°F), is the warmest month. For most parts of January, the heat index is estimated at a hot 33°C (91.4°F). Weather in January »
Weather in February
February, the last month of the summer in Parramatta, is another warm month, with an average temperature ranging between max 27.5°C (81.5°F) and min 18.3°C (64.9°F). As February unfolds, the average high-temperature reaches a still moderately hot 27.5°C (81.5°F), hinting at a slight fluctuation from the previous month. Weather in February »
Weather in March
The first month of the autumn, March, is also a moderately hot month in Parramatta, Australia, with an average temperature varying between 26°C (78.8°F) and 17.3°C (63.1°F). March's onset records an average high-temperature of a still warm 26°C (78.8°F), a near match to February's 27.5°C (81.5°F). Weather in March »
Weather in April
April, like March, in Parramatta, Australia, is another warm autumn month, with an average temperature varying between 14.6°C (58.3°F) and 23.2°C (73.8°F). During April, Parramatta observes a subtle ascent to a still warm 23.2°C (73.8°F) from March's 26°C (78.8°F) in the average high-temperature. Weather in April »
Weather in May
May, the last month of the autumn in Parramatta, is another refreshing month, with an average temperature fluctuating between 10.9°C (51.6°F) and 19.9°C (67.8°F). In Parramatta, the average high-temperature in May slightly decreases from a moderately hot 23.2°C (73.8°F) in April to a comfortable 19.9°C (67.8°F). Weather in May »
Weather in June
June, the first month of the winter in Parramatta, is still a comfortable month, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 16.8°C (62.2°F). The coldest period is June, when temperatures fluctuate between an average high of 16.8°C (62.2°F) and a low of 9.3°C (48.7°F). Weather in June »
Weather in July
July, the same as June, is another refreshing winter month in Parramatta, Australia, with temperature in the range of an average high of 16.9°C (62.4°F) and an average low of 8.1°C (46.6°F). Parramatta's transition from June to July introduces an average high-temperature of a still refreshing 16.9°C (62.4°F), marking an insignificant variation from the 16.8°C (62.2°F). Weather in July »
Weather in August
August, the last month of the winter in Parramatta, is also an enjoyable month, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 18.3°C (64.9°F). Parramatta's shift from July to August is accompanied by an average high-temperature of a still enjoyable 18.3°C (64.9°F), a slight deviation from 16.9°C (62.4°F). Weather in August »
Weather in September
September, the first month of the spring in Parramatta, is an agreeable month, with an average temperature ranging between min 10.6°C (51.1°F) and max 21.6°C (70.9°F). The start of September signals a slight increase in the average high-temperature, moving from a refreshing 18.3°C (64.9°F) in August to an agreeable 21.6°C (70.9°F). Weather in September »
Weather in October
October in Parramatta, Australia, is a moderately hot spring month, with an average temperature fluctuating between 13°C (55.4°F) and 24.1°C (75.4°F). Parramatta marks the onset of October with an average high-temperature of a warm 24.1°C (75.4°F), subtly divergent from September's 21.6°C (70.9°F). Weather in October »
Weather in November
November, the last month of the spring in Parramatta, is another warm month, with an average temperature fluctuating between 26.1°C (79°F) and 15.5°C (59.9°F). The onset of November brings an average high-temperature of a still moderately hot 26.1°C (79°F), nearly matching the October temperature. Weather in November »
Weather in December
December, the first month of the summer in Parramatta, is also a moderately hot month, with an average temperature fluctuating between 17.1°C (62.8°F) and 27.7°C (81.9°F). The onset of December brings with it an average high-temperature of a still warm 27.7°C (81.9°F), showing a negligible variation from the month before. Weather in December »
Updated: Aug 30, 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
What is the hottest time of year?
January stands out as Parramatta's warmest month, with an average high-temperature of 29.2°C (84.6°F) and a low-temperature of 18.8°C (65.8°F).
How much does it rain?
Throughout the year, there are 149.1 rainfall days, and 546mm (21.5") of precipitation is accumulated.
What are the months with the highest UV index?
January, February, November and December, with an average maximum UV index of 6, are months with the highest UV index.
What is the wettest month?
February is the month with the most rainfall. Rain falls for 15.2 days and accumulates 87mm (3.43") of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends in Parramatta, and the time zone changes from AEDT to AEST. The next Daylight Saving Time starts on Sunday, 06. October 2024, at 2:00 am, and the time zone reverts from AEST to AEDT.
What is the driest month?
The month with the least rainfall in Parramatta is May, when the rain falls for 8.6 days and typically collects 27mm (1.06") of precipitation.
What is the month with the lowest UV index?
May through September, with an average maximum UV index of 4, are months with the lowest UV index.
What part of the year is the coldest?
Parramatta's June weather, with an average high temperature of 16.8°C (62.2°F) and an average low temperature of 9.3°C (48.7°F), tends to be the coldest of the year.
What is the most humid month?
June is the most humid month, with an average relative humidity of 76%.
What is the month with the shortest days in Parramatta?
The month with the shortest days is June, with an average of 9h and 54min of daylight.
What is the month with the least sunshine?
June has the least sunshine of the year, with an average of 5.8h of sunshine.
What is the least humid month?
With an average relative humidity of 65%, September is the least humid month.
What is the month with the most sunshine?
The months with the most sunshine are November and December, with an average of 9.4h of sunshine.
When are the longest days?
December has the longest days of the year, with an average of 14h and 24min of daylight.
Average temperature
Parramatta, Australia
The warmest month (with the highest average high temperature) is January (29.2°C).
The month with the lowest average high temperature is June (16.8°C).
The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).
Average pressure
Parramatta, Australia
- Average pressure in January:
1012.9mbar - Average pressure in February:
1014.8mbar - Average pressure in March:
1017.2mbar - Average pressure in April:
1019.3mbar - Average pressure in May:
1020.2mbar - Average pressure in June:
1021mbar
- Average pressure in July:
1020.5mbar - Average pressure in August:
1018.1mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1017.9mbar - Average pressure in November:
1014.8mbar - Average pressure in December:
1013.3mbar
The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed
Parramatta, Australia
- Average wind speed in January:
10.1km/h - Average wind speed in February:
9.9km/h - Average wind speed in March:
9.4km/h - Average wind speed in April:
8.8km/h - Average wind speed in May:
9km/h - Average wind speed in June:
9.3km/h
- Average wind speed in July:
9.4km/h - Average wind speed in August:
10km/h - Average wind speed in September:
10.1km/h - Average wind speed in October:
9.9km/h - Average wind speed in November:
10.1km/h - Average wind speed in December:
10.2km/h
The windiest month (with the highest average wind speed) is December (10.2km/h).
The calmest month (with the lowest average wind speed) is April (8.8km/h).
Average humidity
Parramatta, Australia
The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is September (65%).
Average rainfall
Parramatta, Australia
The wettest month (with the highest rainfall) is February (87mm).
The driest month (with the least rainfall) is May (27mm).
Average rainfall days
Parramatta, Australia
- Average rainfall days in January:
15.9 days - Average rainfall days in February:
15.2 days - Average rainfall days in March:
17.6 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
8.6 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
9.5 days - Average rainfall days in August:
7.9 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
13.2 days - Average rainfall days in December:
14 days
The month with the highest number of rainy days is March (17.6 days).
The month with the least rainy days is August (7.9 days).
Average daylight / Average sunshine
Parramatta, Australia
- Average daylight in January:
14h and 1min - Average daylight in February:
13h and 2min - Average daylight in March:
12h and 2min - Average daylight in April:
11h and 2min - Average daylight in May:
10h and 2min - Average daylight in June:
9h and 5min
- Average daylight in July:
10h and 1min - Average daylight in August:
10h and 5min - Average daylight in September:
11h and 5min - Average daylight in October:
12h and 5min - Average daylight in November:
13h and 5min - Average daylight in December:
14h and 2min
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:
8h and 1min - Average sunshine in February:
7h and 1min - Average sunshine in March:
7h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
7h and 4min - Average sunshine in June:
5h and 5min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
8h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
8h and 1min - Average sunshine in November:
9h and 2min - Average sunshine in December:
9h and 2min
The months with the most sunshine are November and December (Average sunshine: 9h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days
Parramatta, Australia
- Average sunshine days in January:
11.6 days - Average sunshine days in February:
10.4 days - Average sunshine days in March:
10.6 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
19.3 days - Average sunshine days in June:
15.6 days
- Average sunshine days in July:
19 days - Average sunshine days in August:
21 days - Average sunshine days in September:
19.5 days - Average sunshine days in October:
16.3 days - Average sunshine days in November:
13.1 days - Average sunshine days in December:
14.2 days
The month with the most sunshine days is August (21 days).
The month with the least sunshine days is February (10.4 days).
Average UV index
Parramatta, Australia
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover
Parramatta, Australia
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility
Parramatta, Australia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
