Langwarrin climate — normals and trends

Langwarrin (Australia) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 14.4 °C and it receives 705 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is February (19.6 °C on average) and the coldest is July (9.5 °C). Rainfall peaks in September.

Langwarrin averages 0 frost days, 22 hot days (≥ 30 °C) and 127 rainy days per year.

Langwarrin has warmed by +1.2 °C between 1940 and 2025, or +0.15 °C per decade. This trend is statistically significant.

The hottest day of the period reached 46.3 °C (on 7 February 2009) and the coldest -0.7 °C (on 22 July 1982).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

LangwarrinVictoria

coords
-38.17°, 145.17°
period
19402025 · 86 yrs
CfbTemperate oceanicWarmest monthFebruaryColdest monthJulyWettest monthSeptemberDriest monthFebruary

Mean daily temperature

14.4°C

Average daily high

18.9°C

Average daily low

10.5°C

Annual rainfall

705mm

Sunshine / day

10.1h

Mean relative humidity

72%

Average peak wind

19.9km/h

Seasonal range

10.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

22 d/yr

Rainy days (≥ 1 mm)

127 d/yr

Annual snowfall

0.0 cm

Average feels-like high

17.2 °C

Average feels-like low

8.1 °C

Average peak gust

43.8 km/h

Tropical nights (≥ 20 °C)

3 d/yr

Solar radiation

16.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.2 °C

since 1940

+0.2 °C per decade · r² = 0.48 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

46.3 °C

7 February 2009

Coldest day

-0.7 °C

22 July 1982

Wettest day

90 mm

5 February 1973

Windiest day

48.8 km/h

21 November 1992

Strongest gust

110.2 km/h

26 September 2013

Hottest feels-like

44.3 °C

25 January 2019

Coldest feels-like

-4.1 °C

22 July 1982

Sunniest day

14.7 h

26 December 1950

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202539.8 °C27 January 20250.6 °C19 August 202515.2 °C609 mm390
202438.6 °C9 March 20240.2 °C3 July 202415.2 °C640 mm270
202338.8 °C17 February 20231.0 °C16 August 202315.1 °C772 mm190
202237.5 °C27 December 20221.1 °C30 July 202214.8 °C1,050 mm170
202138.1 °C25 January 20211.3 °C9 July 202114.5 °C789 mm160
202043.2 °C31 January 20200.8 °C29 June 202014.6 °C822 mm210
201943.0 °C20 December 2019-0.5 °C25 June 201915.1 °C642 mm321
201841.4 °C6 January 2018-0.3 °C29 August 201815.2 °C603 mm251
201736.7 °C7 January 20170.3 °C2 July 201715.1 °C728 mm350
201640.5 °C13 January 20162.9 °C5 August 201615.2 °C799 mm210
201541.0 °C19 December 20150.2 °C20 July 201514.9 °C479 mm350
201442.7 °C14 January 20141.5 °C3 August 201415.4 °C610 mm310
201341.6 °C4 January 20131.1 °C21 June 201315.3 °C759 mm320
201238.7 °C2 January 20120.9 °C8 July 201214.8 °C781 mm240
201137.9 °C1 February 20110.9 °C16 July 201114.7 °C881 mm90
201041.7 °C11 January 20102.0 °C16 June 201014.7 °C798 mm240
200946.3 °C7 February 20090.5 °C9 July 200915.1 °C541 mm310
200839.5 °C17 March 20081.4 °C29 July 200814.6 °C479 mm230
200740.5 °C16 January 20072.0 °C22 July 200715.5 °C709 mm350
200641.7 °C22 January 20061.5 °C7 August 200614.5 °C377 mm280
200537.9 °C31 December 20052.1 °C26 June 200515.0 °C698 mm260
200437.8 °C8 February 20041.1 °C16 August 200414.3 °C730 mm160
200342.5 °C25 January 20031.3 °C20 August 200314.6 °C625 mm260
200236.1 °C15 February 20021.6 °C19 June 200214.5 °C546 mm280
200139.0 °C11 January 20011.7 °C4 July 200114.5 °C681 mm270
200038.8 °C21 December 20001.0 °C18 August 200014.8 °C676 mm310
199935.9 °C2 December 19992.1 °C26 July 199914.9 °C665 mm170
199839.9 °C26 February 19981.9 °C19 July 199814.3 °C660 mm230
199740.4 °C19 February 19970.4 °C5 August 199714.6 °C510 mm270
199637.4 °C14 January 19961.0 °C13 July 199613.8 °C855 mm80
199539.6 °C25 February 19951.3 °C22 June 199513.7 °C862 mm130
199440.1 °C26 January 19940.4 °C30 June 199414.1 °C638 mm210
199339.1 °C15 January 19931.4 °C5 July 199314.5 °C857 mm180
199237.7 °C20 January 19922.0 °C26 August 199214.0 °C832 mm160
199141.2 °C3 January 19913.1 °C18 August 199114.3 °C872 mm180
199038.6 °C31 December 19901.4 °C27 August 199014.8 °C715 mm240
198937.6 °C28 January 19890.2 °C28 June 198914.4 °C788 mm300
198839.4 °C15 January 19882.8 °C4 July 198815.0 °C693 mm240
198738.4 °C7 February 19871.6 °C18 June 198713.8 °C717 mm200
198637.2 °C8 February 19861.3 °C30 June 198613.7 °C841 mm180
198541.7 °C14 January 19851.3 °C24 July 198514.2 °C807 mm160
198433.3 °C26 February 19840.7 °C6 July 198413.8 °C683 mm110
198342.0 °C8 February 1983-0.6 °C25 July 198314.2 °C830 mm251
198244.7 °C24 January 1982-0.7 °C22 July 198214.5 °C480 mm391
198141.8 °C26 January 19811.6 °C20 May 198114.7 °C741 mm260
198040.1 °C10 December 19802.5 °C22 July 198014.6 °C731 mm240
197940.8 °C2 February 19791.3 °C25 August 197914.3 °C693 mm280
197838.2 °C11 March 19781.5 °C26 June 197814.1 °C940 mm150
197739.6 °C17 February 19770.5 °C19 July 197714.0 °C730 mm230
197639.0 °C4 January 1976-0.5 °C28 July 197614.1 °C684 mm211
197538.3 °C7 February 19752.0 °C20 June 197514.3 °C909 mm170
197435.7 °C30 January 19741.5 °C6 August 197414.3 °C821 mm260
197339.1 °C20 January 19732.2 °C8 June 197314.2 °C935 mm190
197237.7 °C14 December 19721.7 °C17 June 197214.5 °C543 mm200
197135.2 °C26 January 19711.2 °C16 August 197114.2 °C920 mm210
197039.5 °C9 February 19702.8 °C26 September 197013.9 °C838 mm160
196937.6 °C8 January 19690.1 °C17 June 196914.1 °C750 mm170
196840.4 °C25 February 19682.8 °C18 June 196814.4 °C909 mm270
196739.5 °C6 February 19672.1 °C5 August 196714.3 °C469 mm230
196638.3 °C26 January 19661.2 °C20 July 196614.2 °C772 mm230
196539.1 °C17 January 19650.9 °C26 June 196514.3 °C615 mm300
196438.4 °C4 February 19644.3 °C1 September 196413.9 °C949 mm160
196334.7 °C28 February 19630.8 °C8 August 196314.4 °C786 mm170
196238.3 °C16 January 19622.0 °C5 August 196214.6 °C704 mm210
196140.4 °C28 January 19612.4 °C21 July 196115.4 °C568 mm300
196039.9 °C16 January 19601.1 °C30 June 196014.2 °C869 mm270
195941.5 °C19 January 19592.0 °C10 July 195914.6 °C645 mm260
195836.4 °C9 January 19580.7 °C9 July 195814.0 °C718 mm180
195738.5 °C30 January 1957-0.1 °C2 September 195714.1 °C657 mm231
195636.3 °C22 February 19560.7 °C2 August 195614.1 °C850 mm150
195540.6 °C2 January 19550.5 °C21 June 195514.3 °C729 mm210
195437.2 °C26 January 19540.9 °C11 July 195414.1 °C654 mm200
195337.8 °C20 December 19530.8 °C12 July 195314.0 °C669 mm220
195239.2 °C24 January 1952-0.1 °C24 July 195213.7 °C836 mm171
195140.6 °C12 January 19512.7 °C11 July 195114.5 °C648 mm330
195038.2 °C13 January 19501.1 °C14 June 195014.5 °C407 mm180
194935.7 °C29 January 19491.0 °C24 June 194913.3 °C750 mm100
194839.3 °C12 February 19480.7 °C14 June 194813.6 °C649 mm190
194736.6 °C26 January 19471.5 °C26 July 194714.3 °C656 mm260
194638.1 °C7 February 19461.0 °C23 June 194613.4 °C646 mm100
194538.8 °C8 January 19450.4 °C24 July 194513.2 °C654 mm90
194442.3 °C22 January 1944-0.4 °C16 July 194413.6 °C562 mm221
194337.8 °C31 December 19430.7 °C17 July 194313.1 °C523 mm150
194237.8 °C4 March 19420.3 °C6 August 194213.6 °C584 mm130
194138.0 °C29 November 19410.1 °C8 July 194113.7 °C481 mm210
194039.0 °C19 December 19400.6 °C18 August 194014.1 °C291 mm280

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
20.0 °C
+1.1 °C
Hot days (≥ 30 °C)
39 d/yr
+17
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
609 mm
-96 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan27.2 °C+2.0 °C25 mm-17 mm
Feb27.2 °C+1.9 °C26 mm-11 mm
Mar25.9 °C+2.7 °C29 mm-11 mm
Apr22.5 °C+3.0 °C26 mm-27 mm
May18.2 °C+2.2 °C16 mm-51 mm
Jun13.9 °C+0.5 °C55 mm-4 mm
Jul13.8 °C+1.1 °C68 mm+2 mm
Aug15.2 °C+1.4 °C48 mm-26 mm
Sep16.8 °C+0.9 °C72 mm-4 mm
Oct18.6 °C+0.4 °C85 mm+12 mm
Nov18.7 °C-1.9 °C122 mm+59 mm
Dec22.5 °C-0.5 °C39 mm-18 mm

The year's extremes

Hottest day
39.8 °C
27 Jan 2025
Coldest day
0.6 °C
19 Aug 2025
Wettest day
17.4 mm
3 Nov 2025
Windiest day
42.9 km/h
22 Oct 2025
Strongest gust
99.4 km/h
22 Oct 2025
Hottest feels-like
40.5 °C
2 Feb 2025
Coldest feels-like
-2.6 °C
19 Aug 2025
Sunniest day
14.6 h
28 Dec 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Langwarrin?

Langwarrin has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 14.4 °C and it receives 705 mm of precipitation per year.

What is the hottest day ever recorded in Langwarrin?

The hottest day measured in Langwarrin between 1940 and 2025 was 7 February 2009, reaching 46.3 °C.

What is the coldest day in Langwarrin?

The coldest day measured in Langwarrin between 1940 and 2025 was 22 July 1982, at -0.7 °C.

Does it snow in Langwarrin?

Almost never: Langwarrin sees virtually no snow, with about 0 frost days per year.

Has the climate of Langwarrin warmed?

Yes: Langwarrin warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Langwarrin?

The wettest day measured in Langwarrin between 1940 and 2025 was 5 February 1973, with 90 mm of rain in 24 hours.

What was the windiest day in Langwarrin?

The windiest day measured in Langwarrin between 1940 and 2025 was 21 November 1992, with winds reaching 48.8 km/h.

What is the warmest month in Langwarrin?

The warmest month in Langwarrin is February (19.6 °C on average); the coldest is July (9.5 °C).

How much does it rain in Langwarrin?

Langwarrin receives on average 705 mm of precipitation per year, spread over about 127 rainy days.

Is it sunny in Langwarrin?

Langwarrin gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.

Are there tropical nights in Langwarrin?

Yes: Langwarrin has on average 3 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Langwarrin?

In Langwarrin, between 1940 and 2025, the highest apparent temperature reached 44.3 °C on 25 January 2019, and the lowest was -4.1 °C on 22 July 1982.

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