Australia · 1991–2020

Best time to visit
Mallacoota.

January leads for comfortable weather in Mallacoota: typically 24.3°C by day, 15.8°C at night, with 64 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJanuary

Typical high24.3°C

Typical low15.8°C

Rain in January64 mm

Comfort

January

January · February · March

91climate match

Beach

January

January · February · March

63climate match

Outdoors

October

October · April · November

84climate match

The weakest month is June, scoring 43 against January’s 91 — days reach only 15.4°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

9124.3° / 15.8°

Feb

9024° / 15.8°

Mar

8522.5° / 14.3°

Apr

7020.2° / 11.8°

May

5817.6° / 9.3°

Jun

4315.4° / 7.3°

Jul

4315° / 6.3°

Aug

4815.7° / 6.4°

Sep

5717.5° / 8.2°

Oct

6519.2° / 10°

Nov

7320.8° / 12.2°

Dec

8322.3° / 13.8°

Monthly climate evidence for Mallacoota — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 13 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	24.3°C	15.8°C	64 mm	6.3	19.9°C	14 h 29	91	Strong coverage
February	24°C	15.8°C	72 mm	6.6	20.7°C	13 h 33	90	Strong coverage
March	22.5°C	14.3°C	73 mm	6.8	20.5°C	12 h 26	85	Strong coverage
April	20.2°C	11.8°C	85 mm	7.8	19.3°C	11 h 11	70	Strong coverage
May	17.6°C	9.3°C	78 mm	8.2	17.4°C	10 h 08	58	Strong coverage
June	15.4°C	7.3°C	100 mm	9.6	16.1°C	9 h 35	43	Strong coverage
July	15°C	6.3°C	81 mm	9.1	14.9°C	9 h 48	43	Strong coverage
August	15.7°C	6.4°C	67 mm	7.9	14.4°C	10 h 41	48	Strong coverage
September	17.5°C	8.2°C	69 mm	8.6	14.9°C	11 h 54	57	Strong coverage
October	19.2°C	10°C	72 mm	8.8	15.5°C	13 h 08	65	Strong coverage
November	20.8°C	12.2°C	82 mm	8.4	16.8°C	14 h 13	73	Strong coverage
December	22.3°C	13.8°C	71 mm	7.7	18.4°C	14 h 45	83	Strong coverage

Records at MALLACOOTA, 1993–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	42.0°C18 Jan 2013	6.8°C9 Jan 1994	108 mm24 Jan 1999	273 mm1999 · driest 2 mm in 2007	33
February	41.6°C1 Feb 2011	6.6°C24 Feb 1998	136 mm11 Feb 2002	222 mm2002 · driest 5 mm in 2006	33
March	36.9°C18 Mar 2018	6.5°C29 Mar 1995	107 mm24 Mar 2021	236 mm2012 · driest 5 mm in 2004	33
April	34.1°C8 Apr 1998	4.0°C8 Apr 1995	117 mm3 Apr 2022	312 mm2015 · driest 3 mm in 2018	34
May	26.7°C6 May 2025	2.4°C28 May 2000	83 mm1 May 2006	260 mm2006 · driest 13 mm in 2008	33
June	22.2°C8 Jun 2005	0.7°C22 Jun 2015	112 mm3 Jun 2024	283 mm2007 · driest 24 mm in 2003	34
July	23.5°C18 Jul 2016	0.4°C10 Jul 2011	72 mm10 Jul 2005	176 mm2015 · driest 9 mm in 2023	34
August	26.6°C28 Aug 2007	0.5°C7 Aug 2018	104 mm8 Aug 2008	193 mm2008 · driest 9 mm in 1997	33
September	35.2°C23 Sep 2017	0.7°C15 Sep 2003	111 mm6 Sep 1997	174 mm2016 · driest 6 mm in 2007	33
October	36.2°C6 Oct 2015	0.0°C1 Oct 1996	102 mm5 Oct 2002	189 mm1995 · driest 6 mm in 2015	33
November	37.8°C21 Nov 2006	3.2°C5 Nov 2008	112 mm30 Nov 2023	200 mm2023 · driest 18 mm in 1997	33
December	41.6°C17 Dec 2009	5.6°C13 Dec 1995	91 mm16 Dec 2018	181 mm2023 · driest 11 mm in 2019	33

Typical days per month at MALLACOOTA, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	11	4	2
February	9	2	2
March	7	1	2
April	2	0	2
May	<1	0	2
June	0	0	3
July	0	0	2
August	<1	0	2
September	<1	<1	2
October	3	<1	2
November	5	<1	3
December	7	2	2

How often, not how much — every day in MALLACOOTA’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	73%	20%	7%	17%	23.0–25.5°C
February	71%	22%	7%	23%	22.8–25.1°C
March	65%	23%	7%	24%	21.4–23.7°C
April	42%	27%	8%	30%	18.9–21.4°C
May	17%	27%	8%	33%	16.7–19.0°C
June	2%	33%	10%	39%	14.7–16.2°C
July	2%	28%	7%	33%	14.1–16.0°C
August	7%	28%	7%	34%	14.6–16.9°C
September	21%	31%	8%	38%	16.3–19.0°C
October	31%	29%	7%	35%	17.7–20.1°C
November	42%	29%	9%	38%	19.4–22.0°C
December	56%	23%	8%	21%	20.8–23.8°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.

1994Each stripe is one year’s mean temperature against the 31-year average. Warmest: 2014. Coolest: 1996.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 2158977
NOAA station: ASN00084084 · MALLACOOTA
Station distance: 4.8 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 27 usable years
Daylight: Calculated from latitude -37.56°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 13 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 MALLACOOTA is what differs

Genoa→Gipsy Point→Maramingo Creek→Timbillica→Wingan River→Wangrabelle→

Or put two places side by side: Mallacoota vs Genoa

Best time to visitMallacoota.

January

January

October

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Mallacoota.

The whole year,
without the guesswork.

Nearby, measured,
and named.