Baldivis climate — normals and trends

Baldivis (Australia) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 18.3 °C and it receives 627 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 (23.9 °C on average) and the coldest is July (13.6 °C). Rainfall peaks in June.

Baldivis averages 0 frost days, 37 hot days (≥ 30 °C) and 81 rainy days per year.

Baldivis has warmed by +0.6 °C between 1940 and 2025, or +0.07 °C per decade. This trend is statistically significant.

The hottest day of the period reached 40.7 °C (on 23 February 1991) and the coldest 4.8 °C (on 22 June 1981).

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

BaldivisWestern Australia

coords
-32.33°, 115.83°
period
19402025 · 86 yrs
CsaHot-summer MediterraneanWarmest monthFebruaryColdest monthJulyWettest monthJuneDriest monthDecember

Mean daily temperature

18.3°C

Average daily high

22.2°C

Average daily low

14.7°C

Annual rainfall

627mm

Sunshine / day

11.0h

Mean relative humidity

66%

Average peak wind

25.5km/h

Seasonal range

10.3°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

37 d/yr

Rainy days (≥ 1 mm)

81 d/yr

Annual snowfall

0.0 cm

Average feels-like high

21.2 °C

Average feels-like low

12.2 °C

Average peak gust

42.5 km/h

Tropical nights (≥ 20 °C)

35 d/yr

Solar radiation

19.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.6 °C

since 1940

+0.1 °C per decade · r² = 0.15 · 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

40.7 °C

23 February 1991

Coldest day

4.8 °C

22 June 1981

Wettest day

111 mm

10 February 2017

Windiest day

67.2 km/h

4 April 1978

Strongest gust

112.3 km/h

4 April 1978

Hottest feels-like

43.6 °C

21 February 1955

Coldest feels-like

0.2 °C

12 August 1986

Sunniest day

13.9 h

25 November 1940

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202539.1 °C20 January 20255.2 °C25 July 202518.8 °C681 mm410
202438.4 °C18 February 20247.9 °C3 July 202419.4 °C569 mm490
202336.8 °C23 November 20235.9 °C27 June 202318.8 °C461 mm460
202236.7 °C19 January 20228.0 °C18 August 202218.4 °C610 mm420
202139.5 °C26 December 20217.6 °C22 June 202118.5 °C704 mm400
202037.1 °C4 February 20207.9 °C10 July 202018.7 °C533 mm390
201935.5 °C20 January 20196.9 °C5 September 201918.5 °C453 mm370
201835.0 °C22 December 20186.5 °C15 September 201818.1 °C678 mm180
201736.0 °C26 January 20176.7 °C2 August 201718.3 °C745 mm280
201639.0 °C8 February 20165.3 °C13 July 201617.8 °C526 mm380
201537.6 °C5 January 20155.8 °C9 July 201518.7 °C452 mm400
201437.7 °C11 January 20146.5 °C23 June 201418.8 °C514 mm420
201336.7 °C12 February 20136.8 °C8 July 201318.9 °C567 mm420
201237.6 °C25 January 20125.7 °C25 July 201218.8 °C538 mm500
201135.2 °C28 February 20116.8 °C4 July 201119.4 °C720 mm650
201039.3 °C17 January 20105.9 °C3 July 201018.5 °C296 mm470
200936.3 °C16 January 20097.1 °C14 July 200918.4 °C517 mm500
200837.2 °C17 January 20084.8 °C22 September 200818.1 °C681 mm360
200738.4 °C6 March 20078.0 °C12 August 200718.1 °C503 mm300
200635.3 °C21 February 20065.8 °C17 June 200618.3 °C388 mm350
200538.2 °C15 February 20055.5 °C7 July 200517.6 °C643 mm240
200438.0 °C22 March 20045.3 °C29 August 200418.2 °C497 mm360
200336.8 °C8 March 20037.3 °C12 June 200318.4 °C579 mm340
200235.4 °C11 December 20026.2 °C16 September 200218.3 °C571 mm350
200135.3 °C30 January 20016.3 °C5 July 200117.8 °C434 mm250
200036.3 °C27 December 20007.2 °C22 August 200018.6 °C578 mm410
199936.1 °C22 December 19996.9 °C7 August 199918.8 °C767 mm460
199837.9 °C28 February 19985.8 °C27 July 199818.4 °C631 mm420
199738.8 °C26 February 19976.3 °C8 July 199718.5 °C554 mm330
199637.6 °C11 February 19967.5 °C14 August 199618.6 °C769 mm450
199535.2 °C19 February 19958.2 °C31 August 199518.5 °C584 mm330
199436.1 °C31 January 19947.3 °C6 October 199418.6 °C453 mm420
199335.5 °C17 December 19936.2 °C13 August 199317.7 °C483 mm240
199234.9 °C16 January 19926.7 °C17 August 199218.0 °C842 mm340
199140.7 °C23 February 19917.3 °C8 July 199118.3 °C683 mm310
199035.8 °C26 February 19905.8 °C26 July 199017.6 °C613 mm240
198938.5 °C1 February 19896.9 °C4 August 198918.1 °C557 mm370
198836.3 °C21 March 19887.2 °C4 June 198818.9 °C785 mm500
198736.0 °C16 February 19875.9 °C1 August 198718.1 °C618 mm290
198638.8 °C24 January 19864.8 °C13 August 198617.5 °C617 mm350
198539.1 °C25 February 19856.8 °C6 August 198518.5 °C552 mm400
198439.0 °C9 February 19846.2 °C7 June 198418.0 °C665 mm280
198337.0 °C16 January 19835.5 °C11 July 198318.7 °C715 mm360
198239.2 °C4 February 19826.2 °C2 July 198217.9 °C606 mm290
198138.0 °C6 January 19814.8 °C22 June 198117.8 °C663 mm300
198037.7 °C22 January 19806.6 °C5 October 198017.9 °C574 mm390
197937.6 °C26 January 19795.6 °C4 September 197917.9 °C551 mm430
197838.8 °C10 January 19787.2 °C25 July 197818.6 °C553 mm600
197736.9 °C20 February 19775.4 °C3 September 197718.2 °C515 mm420
197635.1 °C9 February 19766.6 °C27 July 197618.1 °C636 mm380
197537.8 °C15 February 19755.8 °C2 August 197517.8 °C586 mm350
197436.9 °C25 January 19746.6 °C14 August 197417.8 °C996 mm320
197336.0 °C16 January 19736.2 °C1 September 197317.7 °C654 mm350
197237.3 °C2 January 19725.9 °C10 August 197218.7 °C619 mm540
197137.3 °C22 January 19716.7 °C22 July 197117.3 °C747 mm300
197037.5 °C1 February 19707.0 °C9 September 197017.9 °C805 mm310
196938.2 °C5 January 19696.2 °C6 August 196918.1 °C453 mm300
196838.3 °C14 January 19685.4 °C28 August 196817.0 °C763 mm280
196735.7 °C1 February 19676.7 °C31 July 196718.5 °C700 mm360
196637.9 °C21 January 19666.3 °C9 August 196617.9 °C627 mm330
196539.2 °C1 January 19657.7 °C27 July 196518.4 °C866 mm370
196435.6 °C8 March 19646.5 °C29 May 196417.9 °C979 mm250
196336.3 °C19 January 19638.3 °C26 August 196319.0 °C1,231 mm370
196237.9 °C2 January 19627.2 °C18 August 196218.7 °C772 mm450
196140.5 °C18 January 19617.3 °C25 July 196118.7 °C572 mm470
196035.2 °C22 December 19606.3 °C1 August 196017.4 °C514 mm170
195937.5 °C28 January 19597.6 °C18 September 195918.7 °C541 mm340
195835.4 °C11 January 19587.4 °C20 July 195818.6 °C696 mm610
195736.1 °C3 December 19576.2 °C13 July 195718.2 °C772 mm280
195639.5 °C31 January 19565.4 °C1 September 195617.7 °C777 mm310
195537.1 °C21 February 19556.0 °C27 June 195518.0 °C741 mm430
195437.7 °C10 January 19547.0 °C6 August 195417.9 °C591 mm360
195335.3 °C15 January 19536.9 °C8 August 195317.8 °C702 mm230
195236.4 °C26 February 19526.6 °C15 July 195217.9 °C596 mm380
195138.2 °C4 February 19516.2 °C9 August 195117.8 °C577 mm280
195037.5 °C28 February 19507.7 °C2 July 195018.5 °C744 mm590
194934.5 °C17 January 19496.1 °C21 September 194918.5 °C665 mm390
194839.9 °C24 January 19486.4 °C2 July 194818.1 °C655 mm370
194734.5 °C6 February 19476.1 °C6 September 194717.5 °C703 mm280
194633.9 °C5 February 19467.2 °C18 August 194617.7 °C589 mm280
194538.9 °C6 January 19456.9 °C25 August 194518.6 °C599 mm540
194438.8 °C4 February 19446.6 °C9 August 194418.2 °C465 mm440
194334.9 °C24 December 19436.8 °C6 August 194318.1 °C396 mm310
194235.9 °C5 February 19425.7 °C22 June 194218.0 °C708 mm370
194135.9 °C8 March 19416.1 °C30 July 194118.1 °C593 mm490
194035.4 °C23 December 19405.0 °C23 July 194017.9 °C506 mm360

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
22.8 °C
+0.6 °C
Hot days (≥ 30 °C)
41 d/yr
+4
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
681 mm
+54 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.2 °C+0.9 °C8 mm-3 mm
Feb28.1 °C-0.6 °C4 mm-11 mm
Mar28.5 °C+1.6 °C37 mm+23 mm
Apr24.5 °C+1.0 °C7 mm-25 mm
May22.3 °C+2.2 °C26 mm-57 mm
Jun18.6 °C+1.0 °C153 mm+19 mm
Jul16.2 °C-0.3 °C149 mm+19 mm
Aug17.1 °C+0.2 °C156 mm+57 mm
Sep18.7 °C+0.6 °C73 mm+18 mm
Oct19.8 °C-0.4 °C46 mm+16 mm
Nov23.9 °C+0.7 °C20 mm+2 mm
Dec27.4 °C+1.4 °C3 mm-5 mm

The year's extremes

Hottest day
39.1 °C
20 Jan 2025
Coldest day
5.2 °C
25 Jul 2025
Wettest day
36.5 mm
4 Jun 2025
Windiest day
49.8 km/h
3 Aug 2025
Strongest gust
90.7 km/h
14 Sep 2025
Hottest feels-like
42.2 °C
20 Jan 2025
Coldest feels-like
2.0 °C
25 Jul 2025
Sunniest day
13.9 h
28 Nov 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 Baldivis?

Baldivis has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 18.3 °C and it receives 627 mm of precipitation per year.

What is the hottest day ever recorded in Baldivis?

The hottest day measured in Baldivis between 1940 and 2025 was 23 February 1991, reaching 40.7 °C.

What is the coldest day in Baldivis?

The coldest day measured in Baldivis between 1940 and 2025 was 22 June 1981, at 4.8 °C.

Does it snow in Baldivis?

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

Has the climate of Baldivis warmed?

Yes: Baldivis warmed by +0.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Baldivis?

The wettest day measured in Baldivis between 1940 and 2025 was 10 February 2017, with 111 mm of rain in 24 hours.

What was the windiest day in Baldivis?

The windiest day measured in Baldivis between 1940 and 2025 was 4 April 1978, with winds reaching 67.2 km/h.

What is the warmest month in Baldivis?

The warmest month in Baldivis is February (23.9 °C on average); the coldest is July (13.6 °C).

How much does it rain in Baldivis?

Baldivis receives on average 627 mm of precipitation per year, spread over about 81 rainy days.

Is it sunny in Baldivis?

Baldivis gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.

Are there tropical nights in Baldivis?

Yes: Baldivis has on average 35 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Baldivis?

In Baldivis, between 1940 and 2025, the highest apparent temperature reached 43.6 °C on 21 February 1955, and the lowest was 0.2 °C on 12 August 1986.

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