Liverpool climate

New South Wales, Australia · 33.92°S, 150.93°E · elevation 22 m · population 31,078

Warmest month
January
high 32 °C90 °F
Coldest month
July
low 5 °C41 °F
Wettest month
February
139 mm5.5 in
Best time to visit
April and May and September–November
by our comfort score
Annual precipitation
1,013 mm40 in
September driest
Year average
18 °C64 °F
humid subtropical (Cfa)

Liverpool (New South Wales, Australia) has a humid subtropical climate (Köppen Cfa). The average temperature over the year is 18 °C64 °F, and about 1,013 mm40 in of precipitation falls in an average year.

Temperature by month

Average highAverage low
0°5°10°15°20°25°30°35°40°60°80°JFMAMJJASOND32°90°5°41°January: high 32 °C / 90 °F, low 18 °C / 64 °FFebruary: high 29 °C / 85 °F, low 17 °C / 63 °FMarch: high 27 °C / 80 °F, low 15 °C / 60 °FApril: high 23 °C / 74 °F, low 12 °C / 54 °FMay: high 20 °C / 67 °F, low 8 °C / 47 °FJune: high 16 °C / 61 °F, low 6 °C / 44 °FJuly: high 16 °C / 61 °F, low 5 °C / 41 °FAugust: high 18 °C / 64 °F, low 6 °C / 42 °FSeptember: high 21 °C / 71 °F, low 8 °C / 47 °FOctober: high 25 °C / 77 °F, low 11 °C / 52 °FNovember: high 28 °C / 82 °F, low 14 °C / 57 °FDecember: high 30 °C / 86 °F, low 16 °C / 61 °F

Precipitation by month

Precipitation per month (mminches)
050100150024JJanuary: 88 mm / 3.4 inFFebruary: 139 mm / 5.5 inMMarch: 115 mm / 4.5 inAApril: 91 mm / 3.6 inMMay: 74 mm / 2.9 inJJune: 107 mm / 4.2 inJJuly: 60 mm / 2.4 inAAugust: 55 mm / 2.2 inSSeptember: 49 mm / 1.9 inOOctober: 72 mm / 2.8 inNNovember: 88 mm / 3.5 inDDecember: 76 mm / 3.0 in1395.5

Liverpool climate table

Monthly averages, 2001–2025
MonthHigh °C°FLow °C°FMean °C°FPrecip. mmin
Jan329018642577883.4
Feb2985176323741395.5
Mar2780156021701154.5
Apr237412541864913.6
May20678471457742.9
Jun166164411531074.2
Jul16615411051602.4
Aug18646421253552.2
Sep21718471559491.9
Oct257711521865722.8
Nov288214572170883.5
Dec308616612373763.0
Year329054118641,01340

“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.

Humidity, cloud, sun and daylight
MonthHumid.CloudSolarDaylight
Jan64%63%6.414:10
Feb72%67%5.413:21
Mar75%63%4.712:23
Apr76%55%3.811:17
May77%47%3.110:23
Jun83%53%2.49:54
Jul79%45%2.910:06
Aug74%44%3.710:52
Sep70%47%5.011:56
Oct67%57%5.713:00
Nov66%64%6.213:57
Dec64%64%6.514:24

Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.

What the climate of Liverpool is like

The warmest month is January, with an average high of 32 °C90 °F and a low of 18 °C64 °F. The coldest is July, when highs average 16 °C61 °F and lows 5 °C41 °F. There is a clear seasonal cycle, with 14.6 °C26.2 °F between the average temperature of the warmest and the coolest month.

It is wet, with about 1,013 mm40 in of precipitation per year. The wettest three-month stretch is February–April, which brings 34% of the annual total. The wettest month is February (139 mm5.5 in), the driest is September (49 mm1.9 in).

Relative humidity ranges from 64% in January to 83% in June. The clearest skies (lowest average cloud amount, 44%) are typical of August. Average wind speed near the ground ranges from 4 km/h (2 mph) in May to 5 km/h (3 mph) in January. Daylight lasts from about 9.9 hours in June to 14.4 hours in December.

Best time to visit Liverpool

Based on these averages, the most comfortable months for sightseeing and outdoor activities are April and May and September–November: average highs of 20 °C67 °F to 28 °C82 °F with 49 mm1.9 in to 91 mm3.6 in of precipitation per month.

The most challenging month is January, which is hot, with average highs of 32 °C90 °F.

Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.

What to pack for Liverpool

  • Summer (December–February) — highs 2985 to 32 °C90 °F, lows 1661 to 18 °C64 °F, about 101 mm4.0 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water, an extra layer for the cooler mornings and evenings and an umbrella or light rain jacket.
  • Autumn (March–May) — highs 2067 to 27 °C80 °F, lows 847 to 15 °C60 °F, about 93 mm3.7 in of precipitation a month. Pack light layers — T-shirts plus a light sweater or jacket, an extra layer for the cooler mornings and evenings and an umbrella or light rain jacket.
  • Winter (June–August) — highs 1661 to 18 °C64 °F, lows 541 to 6 °C44 °F, about 74 mm2.9 in of precipitation a month. Pack long sleeves, a sweater and a medium jacket and an extra layer for the cooler mornings and evenings.
  • Spring (September–November) — highs 2171 to 28 °C82 °F, lows 847 to 14 °C57 °F, about 70 mm2.7 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an extra layer for the cooler mornings and evenings.

How Liverpool compares

Compared with Sydney, about 27 km to the east, Liverpool is on average 0.9 °C1.5 °F cooler and receives 14% more precipitation (1,013 mm40 in vs 888 mm35 in). The difference is largest in June (3.5 °C6.3 °F cooler).

Of the 39 places in Australia covered by World Climates, Liverpool is the 26th warmest by annual mean temperature and the 7th wettest by annual precipitation. See all of them on the Australia climate page.

Places in other countries with the most similar temperature and rainfall pattern: Buenos Aires (Argentina, Cfa), Merlo (Argentina, Cfa) and Berazategui (Argentina, Cfa).

Nearby places

  • Sydney 27 km · 18 °C65 °F · 888 mm35 in
  • Richmond (New South Wales) 39 km · 18 °C65 °F · 973 mm38 in
  • Wollongong 56 km · 18 °C64 °F · 925 mm36 in
  • Central Coast 68 km · 19 °C65 °F · 913 mm36 in
  • Nowra 111 km · 18 °C64 °F · 992 mm39 in
  • Newcastle 136 km · 19 °C66 °F · 994 mm39 in
  • Maitland 144 km · 19 °C66 °F · 802 mm32 in
  • Orange 183 km · 13 °C56 °F · 649 mm26 in

All places in Australia

Frequently asked questions

What is the warmest month in Liverpool?

January is the warmest month in Liverpool, with an average high of 32 °C (90 °F) and an average low of 18 °C (64 °F).

What is the coldest month in Liverpool?

July is the coldest month, with an average high of 16 °C (61 °F) and an average low of 5 °C (41 °F).

When does it rain the most in Liverpool?

February is the wettest month with about 139 mm (5.5 in) of precipitation; September is the driest with about 49 mm (1.9 in).

What is the best time to visit Liverpool?

Judging by long-term averages, the most comfortable months are April and May and September–November.

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.

The grid cell’s average elevation is 280 m, while Liverpool lies at about 22 m. Temperatures on this page were therefore adjusted by +1.7 °C3 °F using the standard lapse rate of 6.5 °C per 1,000 m.

Sources and method