Australia · 1991–2020

Best time to visit
Westbourne Park.

November leads for comfortable weather in Westbourne Park: typically 24.5°C by day, 12.5°C at night, with 29 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high24.5°C

Typical low12.5°C

Rain in November29 mm

Comfort

November

November · March · December

92climate match

Beach

January

January · February · December

85climate match

Outdoors

October

October · April · May

90climate match

The weakest month is July, scoring 45 against November’s 92 — days reach only 15.2°C, 9° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

8228.8° / 16°

Feb

8328.6° / 16.2°

Mar

9125.7° / 13.5°

Apr

8622.6° / 11.1°

May

6418.8° / 8.9°

Jun

4816° / 7.2°

Jul

4515.2° / 6.5°

Aug

4916.2° / 6.7°

Sep

6218.7° / 8.1°

Oct

8122° / 9.6°

Nov

9224.5° / 12.5°

Dec

9026.4° / 14.1°

Monthly climate evidence for Westbourne Park — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 23 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	28.8°C	16°C	20 mm	3.1	21.3°C	14 h 16	82	Strong coverage
February	28.6°C	16.2°C	19 mm	2.4	21.8°C	13 h 25	83	Good coverage
March	25.7°C	13.5°C	23 mm	3.6	21.1°C	12 h 24	91	Good coverage
April	22.6°C	11.1°C	38 mm	5.4	19.3°C	11 h 16	86	Good coverage
May	18.8°C	8.9°C	55 mm	8.7	17.2°C	10 h 19	64	Good coverage
June	16°C	7.2°C	67 mm	10.6	15.1°C	9 h 49	48	Strong coverage
July	15.2°C	6.5°C	62 mm	10.8	13.5°C	10 h 01	45	Strong coverage
August	16.2°C	6.7°C	58 mm	10.6	13.0°C	10 h 49	49	Strong coverage
September	18.7°C	8.1°C	55 mm	8.7	13.9°C	11 h 55	62	Good coverage
October	22°C	9.6°C	34 mm	5.6	15.7°C	13 h 02	81	Good coverage
November	24.5°C	12.5°C	29 mm	4.8	17.7°C	14 h 01	92	Good coverage
December	26.4°C	14.1°C	24 mm	3.8	19.7°C	14 h 30	90	Good coverage

Records at ADELAIDE (WAITE INSTITUTE), 1955–2025
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	45.8°C24 Jan 2019	7.8°C5 Jan 1956	36 mm25 Jan 2024	58 mm2024 · driest 0 mm in 2009	59
February	43.6°C14 Feb 2004	1.5°C15 Feb 1998	82 mm9 Feb 1969	107 mm1969 · driest 0 mm in 2024	60
March	41.4°C6 Mar 1986	6.6°C13 Mar 1994	48 mm16 Mar 1985	106 mm1983 · driest 0 mm in 1994	60
April	36.9°C2 Apr 2005	-1.5°C25 Apr 1998	44 mm20 Apr 1998	190 mm1971 · driest 1 mm in 1993	60
May	30.4°C9 May 2013	-1.5°C12 May 1999	40 mm26 May 1955	147 mm1955 · driest 4 mm in 2005	60
June	26.1°C8 Jun 2005	-1.2°C30 Jun 1999	49 mm21 Jun 1957	179 mm1981 · driest 3 mm in 2006	60
July	25.5°C29 Jul 1975	-3.0°C19 Jul 1999	41 mm8 Jul 1993	168 mm1986 · driest 16 mm in 2020	61
August	29.9°C30 Aug 2007	-1.8°C13 Aug 1999	44 mm30 Aug 1992	163 mm1992 · driest 8 mm in 2006	61
September	33.4°C27 Sep 2008	-1.5°C4 Sep 1998	36 mm10 Sep 1985	172 mm1979 · driest 12 mm in 2008	60
October	37.7°C21 Oct 2014	-1.7°C26 Oct 1998	57 mm31 Oct 1997	126 mm1974 · driest 1 mm in 2006	60
November	43.1°C19 Nov 2009	4.7°C3 Nov 2003	38 mm27 Nov 2023	94 mm1992 · driest 2 mm in 1967	60
December	43.9°C19 Dec 2019	6.7°C3 Dec 1955	57 mm4 Dec 1966	91 mm1966 · driest 2 mm in 2021	61

Typical days per month at ADELAIDE (WAITE INSTITUTE), 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	19	10	<1
February	17	9	<1
March	13	6	<1
April	7	2	<1
May	1	<1	1
June	<1	0	2
July	0	0	1
August	<1	0	1
September	2	<1	1
October	7	2	<1
November	10	5	<1
December	13	7	<1

How often, not how much — every day in ADELAIDE (WAITE INSTITUTE)’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	88%	11%	2%	6%	25.5–30.9°C
February	91%	10%	2%	7%	26.4–30.4°C
March	82%	11%	2%	9%	23.9–27.7°C
April	56%	22%	5%	29%	20.3–24.2°C
May	22%	31%	7%	43%	17.0–19.8°C
June	4%	37%	7%	49%	14.5–16.6°C
July	2%	40%	7%	57%	13.7–15.8°C
August	9%	39%	5%	52%	14.5–17.4°C
September	23%	32%	5%	40%	16.2–20.3°C
October	43%	24%	4%	27%	19.2–23.2°C
November	60%	18%	3%	16%	21.7–26.4°C
December	78%	14%	2%	10%	24.0–28.0°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1956Each stripe is one year’s mean temperature against the 27-year average. Warmest: 1980. Coolest: 1957.1997

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 8349015
NOAA station: ASN00023031 · ADELAIDE (WAITE INSTITUTE)
Station distance: 3.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude -34.97°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 23 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from ADELAIDE (WAITE INSTITUTE) is what differs

Flagstaff Hill→Belair→Fullarton→Coromandel Valley→Blackwood→Unley→

Or put two places side by side: Westbourne Park vs Flagstaff Hill

Best time to visitWestbourne Park.