Rockhampton climate — normals and trends

Rockhampton (Australia) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 21.8 °C and it receives 638 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 January (26.1 °C on average) and the coldest is July (16.2 °C). Rainfall peaks in February.

Rockhampton averages 0 frost days, 96 hot days (≥ 30 °C) and 76 rainy days per year.

Rockhampton has warmed by +0.9 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.

The hottest day of the period reached 44.5 °C (on 18 November 1990) and the coldest 1.8 °C (on 11 July 2008).

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

RockhamptonQueensland

coords
-23.38°, 150.51°
period
19402025 · 86 yrs
BShHot semi-aridWarmest monthJanuaryColdest monthJulyWettest monthFebruaryDriest monthSeptember

Mean daily temperature

21.8°C

Average daily high

27.3°C

Average daily low

17.3°C

Annual rainfall

638mm

Sunshine / day

10.7h

Mean relative humidity

69%

Average peak wind

15.9km/h

Seasonal range

9.9°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

96 d/yr

Rainy days (≥ 1 mm)

76 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.3 °C

Average feels-like low

17.8 °C

Average peak gust

36.7 km/h

Tropical nights (≥ 20 °C)

134 d/yr

Solar radiation

19.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.9 °C

since 1940

+0.1 °C per decade · r² = 0.37 · 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

44.5 °C

18 November 1990

Coldest day

1.8 °C

11 July 2008

Wettest day

168 mm

24 January 2013

Windiest day

51.5 km/h

7 March 1955

Strongest gust

122.0 km/h

7 March 1955

Hottest feels-like

45.9 °C

4 January 1994

Coldest feels-like

-1.2 °C

21 July 2007

Sunniest day

13.4 h

21 December 2025

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202538.9 °C16 January 20252.9 °C11 June 202522.6 °C725 mm1290
202436.1 °C24 December 20243.7 °C19 July 202422.5 °C768 mm1260
202338.6 °C17 November 20236.3 °C20 August 202322.3 °C857 mm1170
202240.3 °C3 March 20225.1 °C10 June 202221.9 °C880 mm1100
202139.4 °C22 February 20212.8 °C10 June 202122.3 °C691 mm1170
202036.9 °C6 December 20204.3 °C25 June 202022.4 °C544 mm1210
201939.6 °C2 December 20195.1 °C13 August 201922.6 °C382 mm1410
201841.0 °C28 November 20183.1 °C22 August 201822.3 °C503 mm1110
201738.3 °C13 February 20175.0 °C22 July 201722.5 °C857 mm1070
201638.5 °C10 November 20165.7 °C29 June 201622.6 °C777 mm1190
201535.8 °C22 February 20153.7 °C8 August 201522.1 °C589 mm1090
201440.7 °C4 January 20142.3 °C12 July 201421.9 °C737 mm950
201338.6 °C30 December 20134.2 °C22 August 201322.0 °C961 mm1040
201239.3 °C17 December 20124.0 °C3 August 201221.4 °C663 mm1010
201135.2 °C11 December 20113.9 °C10 July 201121.2 °C689 mm890
201035.9 °C18 January 20105.4 °C8 August 201021.8 °C1,242 mm500
200937.5 °C30 November 20093.6 °C18 July 200922.2 °C519 mm1250
200837.7 °C31 December 20081.8 °C11 July 200821.4 °C886 mm830
200740.4 °C12 March 20071.9 °C21 July 200721.8 °C689 mm1130
200639.1 °C7 January 20065.3 °C26 May 200622.2 °C403 mm1190
200540.4 °C13 December 20055.5 °C24 June 200522.7 °C488 mm1490
200438.3 °C14 December 20043.9 °C16 August 200422.3 °C449 mm1230
200338.2 °C31 October 20033.2 °C1 August 200322.2 °C681 mm1020
200239.1 °C12 January 20023.5 °C2 July 200222.4 °C483 mm1500
200140.5 °C26 December 20013.0 °C9 July 200122.2 °C462 mm1180
200037.8 °C21 January 20004.0 °C2 June 200021.4 °C677 mm750
199936.5 °C18 February 19992.9 °C19 June 199921.7 °C664 mm840
199838.3 °C27 December 19984.3 °C31 July 199822.7 °C637 mm1260
199739.2 °C3 December 19973.9 °C26 August 199722.0 °C434 mm1080
199639.6 °C3 December 19963.3 °C17 July 199622.1 °C652 mm1260
199539.3 °C8 March 19954.8 °C21 July 199522.3 °C532 mm1340
199441.5 °C5 January 19942.9 °C1 August 199421.8 °C451 mm1180
199338.0 °C26 December 19936.4 °C5 August 199322.3 °C461 mm1170
199238.1 °C14 January 19924.5 °C27 June 199221.9 °C587 mm1060
199137.9 °C8 November 19912.7 °C18 July 199122.1 °C616 mm1120
199044.5 °C18 November 19902.7 °C5 July 199021.8 °C924 mm1170
198937.0 °C20 October 19894.7 °C15 July 198921.5 °C709 mm880
198837.1 °C17 January 19887.1 °C10 August 198822.3 °C706 mm1100
198741.7 °C22 January 19875.1 °C15 July 198722.3 °C417 mm1200
198637.4 °C28 December 19865.2 °C25 June 198622.0 °C611 mm990
198539.4 °C20 December 19852.9 °C25 June 198521.7 °C711 mm1030
198437.2 °C28 February 19844.0 °C7 July 198421.6 °C628 mm670
198338.4 °C12 January 19836.0 °C10 July 198321.8 °C968 mm800
198238.7 °C2 January 19824.4 °C7 July 198221.7 °C383 mm1040
198140.1 °C8 December 19815.5 °C12 July 198121.6 °C918 mm840
198038.1 °C24 January 19805.7 °C20 July 198022.2 °C686 mm1010
197940.8 °C11 December 19796.6 °C2 July 197922.0 °C384 mm860
197836.0 °C11 January 19785.8 °C6 July 197821.4 °C1,006 mm860
197736.6 °C17 December 19775.0 °C31 July 197721.5 °C632 mm760
197636.5 °C13 December 19766.2 °C4 July 197621.4 °C1,018 mm770
197535.2 °C23 November 19757.1 °C28 June 197521.5 °C677 mm540
197436.2 °C20 December 19744.6 °C11 July 197420.8 °C1,027 mm510
197338.5 °C7 January 19737.5 °C19 July 197322.2 °C831 mm840
197239.1 °C24 December 19724.1 °C9 July 197221.5 °C489 mm830
197140.3 °C14 November 19716.0 °C27 July 197121.8 °C753 mm880
197036.7 °C12 December 19706.4 °C4 July 197021.9 °C474 mm920
196940.3 °C11 February 19698.1 °C24 September 196922.0 °C356 mm1060
196837.1 °C1 January 19684.1 °C26 July 196821.2 °C776 mm690
196738.2 °C14 January 19676.4 °C7 July 196721.3 °C532 mm780
196637.2 °C16 February 19666.3 °C19 July 196621.2 °C615 mm640
196539.5 °C7 November 19655.5 °C19 July 196521.5 °C389 mm810
196438.5 °C15 December 19646.3 °C23 July 196422.1 °C416 mm1040
196335.6 °C5 January 19634.7 °C19 July 196321.2 °C636 mm350
196238.5 °C2 March 19626.6 °C4 August 196221.8 °C574 mm970
196134.9 °C9 December 19616.5 °C27 August 196121.2 °C528 mm630
196037.7 °C3 February 19605.9 °C5 August 196021.2 °C443 mm800
195935.7 °C19 December 19596.4 °C29 June 195921.3 °C691 mm560
195840.2 °C31 October 19586.2 °C24 July 195821.8 °C942 mm910
195737.1 °C27 December 19574.1 °C13 July 195721.7 °C428 mm1040
195637.0 °C1 January 19564.3 °C2 July 195620.9 °C1,236 mm680
195536.9 °C28 December 19554.6 °C2 August 195521.6 °C772 mm790
195434.1 °C9 January 19546.0 °C13 June 195421.5 °C608 mm660
195336.9 °C25 December 19534.2 °C22 July 195321.4 °C490 mm800
195238.2 °C5 December 19525.0 °C8 July 195221.7 °C604 mm1000
195138.4 °C16 November 19513.9 °C15 August 195121.6 °C299 mm1090
195037.3 °C4 November 19507.3 °C8 August 195021.2 °C1,058 mm470
194935.8 °C15 December 19493.9 °C24 June 194921.4 °C420 mm830
194836.7 °C7 February 19486.2 °C20 July 194821.8 °C246 mm1230
194737.6 °C24 January 19476.3 °C28 August 194721.4 °C465 mm760
194636.7 °C13 November 19463.6 °C4 July 194621.6 °C395 mm1130
194536.8 °C30 November 19456.4 °C22 July 194522.0 °C272 mm1270
194438.5 °C8 November 19445.2 °C22 July 194421.7 °C298 mm890
194336.1 °C22 September 19436.0 °C25 June 194321.4 °C343 mm810
194237.2 °C9 January 19426.7 °C6 August 194221.6 °C1,197 mm720
194135.3 °C22 December 19415.2 °C10 August 194121.4 °C689 mm740
194041.2 °C27 January 19406.9 °C20 July 194021.7 °C562 mm920

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
28.3 °C
+1.0 °C
Hot days (≥ 30 °C)
129 d/yr
+33
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
725 mm
+87 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan31.9 °C+1.1 °C102 mm+5 mm
Feb30.4 °C+0.2 °C80 mm-39 mm
Mar31.2 °C+1.8 °C130 mm+44 mm
Apr28.6 °C+0.9 °C68 mm+32 mm
May25.8 °C+0.8 °C46 mm+11 mm
Jun23.0 °C+0.4 °C27 mm+1 mm
Jul23.4 °C+1.1 °C22 mm-3 mm
Aug24.0 °C+0.3 °C39 mm+19 mm
Sep26.9 °C+0.6 °C10 mm-5 mm
Oct31.1 °C+2.6 °C44 mm+8 mm
Nov31.6 °C+1.7 °C91 mm+31 mm
Dec31.1 °C+0.3 °C67 mm-16 mm

The year's extremes

Hottest day
38.9 °C
16 Jan 2025
Coldest day
2.9 °C
11 Jun 2025
Wettest day
40.0 mm
31 Mar 2025
Windiest day
28.5 km/h
3 May 2025
Strongest gust
61.9 km/h
3 May 2025
Hottest feels-like
43.5 °C
23 Jan 2025
Coldest feels-like
0.3 °C
11 Jun 2025
Sunniest day
13.4 h
21 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 Rockhampton?

Rockhampton has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 21.8 °C and it receives 638 mm of precipitation per year.

What is the hottest day ever recorded in Rockhampton?

The hottest day measured in Rockhampton between 1940 and 2025 was 18 November 1990, reaching 44.5 °C.

What is the coldest day in Rockhampton?

The coldest day measured in Rockhampton between 1940 and 2025 was 11 July 2008, at 1.8 °C.

Does it snow in Rockhampton?

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

Has the climate of Rockhampton warmed?

Yes: Rockhampton warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Rockhampton?

The wettest day measured in Rockhampton between 1940 and 2025 was 24 January 2013, with 168 mm of rain in 24 hours.

What was the windiest day in Rockhampton?

The windiest day measured in Rockhampton between 1940 and 2025 was 7 March 1955, with winds reaching 51.5 km/h.

What is the warmest month in Rockhampton?

The warmest month in Rockhampton is January (26.1 °C on average); the coldest is July (16.2 °C).

How much does it rain in Rockhampton?

Rockhampton receives on average 638 mm of precipitation per year, spread over about 76 rainy days.

Is it sunny in Rockhampton?

Rockhampton gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.

Are there tropical nights in Rockhampton?

Yes: Rockhampton has on average 134 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Rockhampton?

In Rockhampton, between 1940 and 2025, the highest apparent temperature reached 45.9 °C on 4 January 1994, and the lowest was -1.2 °C on 21 July 2007.

Compare Rockhampton with another city

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