Australia · 1991–2020

Best time to visit
Narrawallee.

December leads for comfortable weather in Narrawallee: typically 23.1°C by day, 16°C at night, with 72 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortDecember

Typical high23.1°C

Typical low16°C

Rain in December72 mm

Comfort

December

December · January · March

85climate match

Beach

January

January · December · February

59climate match

Outdoors

September

September · August · October

85climate match

The weakest month is June, scoring 50 against December’s 85 — days reach only 16.9°C, 7° 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

8124.3° / 17.5°

Feb

7524.2° / 17.7°

Mar

7823.4° / 16.5°

Apr

7621.5° / 14.1°

May

6619.2° / 11.8°

Jun

5016.9° / 10°

Jul

5516.5° / 8.9°

Aug

6017.3° / 9.2°

Sep

6819.3° / 10.8°

Oct

7420.8° / 12.5°

Nov

7821.6° / 14.2°

Dec

8523.1° / 16°

Monthly climate evidence for Narrawallee — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 16 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	24.3°C	17.5°C	93 mm	9.7	21.9°C	14 h 17	81	Strong coverage
February	24.2°C	17.7°C	127 mm	9.9	22.6°C	13 h 26	75	Strong coverage
March	23.4°C	16.5°C	117 mm	9.3	22.5°C	12 h 25	78	Strong coverage
April	21.5°C	14.1°C	102 mm	8.4	21.5°C	11 h 15	76	Good coverage
May	19.2°C	11.8°C	101 mm	6.8	20.0°C	10 h 18	66	Strong coverage
June	16.9°C	10°C	127 mm	8.2	18.6°C	9 h 47	50	Strong coverage
July	16.5°C	8.9°C	83 mm	5.8	17.3°C	9 h 59	55	Strong coverage
August	17.3°C	9.2°C	77 mm	5.1	16.9°C	10 h 48	60	Strong coverage
September	19.3°C	10.8°C	73 mm	7.1	17.1°C	11 h 55	68	Strong coverage
October	20.8°C	12.5°C	84 mm	7.8	17.9°C	13 h 03	74	Strong coverage
November	21.6°C	14.2°C	90 mm	8.5	19.1°C	14 h 02	78	Strong coverage
December	23.1°C	16°C	72 mm	8.7	20.7°C	14 h 32	85	Strong coverage

Records at ULLADULLA AWS, 1990–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	37.4°C21 Jan 2024	10.5°C17 Jan 1998	105 mm29 Jan 2013	265 mm2016 · driest 13 mm in 2007	36
February	38.5°C5 Feb 2011	9.9°C16 Feb 2025	122 mm10 Feb 2020	324 mm2020 · driest 12 mm in 1998	36
March	35.6°C9 Mar 2004	10.0°C23 Mar 1999	217 mm8 Mar 2022	726 mm2022 · driest 10 mm in 1998	36
April	34.5°C8 Apr 1998	7.8°C18 Apr 2026	158 mm20 Apr 2013	350 mm2013 · driest 15 mm in 2006	36
May	27.2°C3 May 2007	5.9°C16 May 1999	91 mm19 May 2025	383 mm2024 · driest 1 mm in 2019	36
June	23.5°C9 Jun 1995	3.3°C27 Jun 2002	130 mm5 Jun 2016	385 mm2007 · driest 0 mm in 2003	36
July	25.8°C30 Jul 2017	2.5°C10 Jul 1995	224 mm2 Jul 2025	416 mm2020 · driest 0 mm in 2003	36
August	27.9°C31 Aug 1995	3.4°C4 Aug 2015	170 mm25 Aug 2015	346 mm2015 · driest 1 mm in 1995	35
September	35.4°C18 Sep 2023	3.7°C6 Sep 1995	145 mm11 Sep 2025	235 mm2022 · driest 3 mm in 2017	35
October	36.6°C30 Oct 1990	0.0°C24 Oct 1990	233 mm12 Oct 2012	375 mm2022 · driest 4 mm in 2013	36
November	39.3°C28 Nov 2004	0.0°C22 Nov 1990	196 mm29 Nov 2023	303 mm2023 · driest 14 mm in 2002	36
December	38.7°C22 Dec 2000	7.9°C12 Dec 1995	78 mm10 Dec 2021	233 mm2023 · driest 13 mm in 1996	36

Typical days per month at ULLADULLA AWS, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	10	2	3
February	10	<1	3
March	6	<1	3
April	3	<1	3
May	<1	0	3
June	0	0	3
July	0	0	2
August	<1	0	2
September	3	<1	2
October	5	2	2
November	4	1	3
December	6	1	3

How often, not how much — every day in ULLADULLA AWS’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	66%	33%	9%	41%	23.1–25.6°C
February	63%	35%	11%	45%	23.0–25.0°C
March	65%	32%	12%	37%	22.4–24.3°C
April	58%	29%	11%	35%	20.6–22.4°C
May	29%	24%	11%	26%	18.3–20.3°C
June	7%	26%	11%	30%	16.2–17.8°C
July	6%	20%	7%	19%	15.7–17.4°C
August	14%	18%	6%	19%	16.5–18.5°C
September	30%	25%	7%	26%	17.8–21.1°C
October	42%	27%	8%	33%	19.3–22.6°C
November	53%	31%	10%	37%	20.2–23.2°C
December	65%	29%	9%	35%	21.6–24.8°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.

1991Each stripe is one year’s mean temperature against the 35-year average. Warmest: 2016. Coolest: 1995.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 8348700
NOAA station: ASN00069138 · ULLADULLA AWS
Station distance: 5.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 24 usable years
Daylight: Calculated from latitude -35.31°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 16 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 ULLADULLA AWS is what differs

Ulladulla→Mollymook Beach→Milton→Burrill Lake→Mollymook→Bawley Point→

Or put two places side by side: Narrawallee vs Ulladulla

Best time to visitNarrawallee.