Climate guide for Coffs Harbour, Australia

Best Time to Visit
Coffs Harbour

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01 · Australia

About Coffs Harbour

Coffs Harbour sits on a banana-coast stretch-beaches, Muttonbird Island walks, and a surfing hinterland. In Australia, the drier months outside peak monsoon usually delivers the most reliable conditions for beach travel - then use monthly climate scores to fine-tune around crowds, storms, or snow depth.

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Did you know?

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Travel Tips

01Best time & timing
Climate scores swing from 4.2/10 in July to 7.7/10 in December; the safest picks are December, September, November.
02Weather & what to pack
Expect around 23°C and 129 mm of rain in December, with roughly 31 bright days. Pack light clothing, swimwear and strong sun protection.
03Crowds & value
Peak-season pricing concentrates in December. For better value, September scores 7.0/10 at lower-season rates.

Things to do in Coffs Harbour

Coffs Harbour, Australia. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Coffs Harbour: the short answer

The best time to visit Coffs Harbour is December, followed by September, November. Those months combine the most usable temperatures with the fewest lost days to rain: December averages 23°C with 129 mm of rain and about 31 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are July, May.

Across the year Coffs Harbour swings from 16°C in July to 23°C in February, a 8-degree spread, while rainfall ranges from 22 mm in June to 308 mm in February. That is the whole planning problem in one sentence: Coffs Harbour is not equally good year-round, and the difference between the best and worst month here is 3.5 points on a 10-point scale.

Warmest month: February (23°C). Coolest: July (16°C). Driest: June (22 mm). Wettest: February (308 mm).

Coffs Harbour month by month

January in Coffs Harbour — middling scores, decent value

Trade-offs · 6.7/10

January averages 23°C (74°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

271 mm makes this the wettest stretch of the year, though about 31 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.

It scores 6.7/10 here, 5th of 12 months, against 7.7/10 in the destination's best month.

Figure on peak pricing, with crowds are moderate.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

February in Coffs Harbour — middling scores, decent value

Trade-offs · 6.8/10

February averages 23°C (74°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

308 mm makes this the wettest stretch of the year, though about 26 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.

It scores 6.8/10 here, 4th of 12 months, against 7.7/10 in the destination's best month.

Figure on mid-season pricing, with crowds are moderate.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

March in Coffs Harbour — middling scores, decent value

Trade-offs · 6.3/10

With 23°C (73°F) on average, March delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.

Expect monsoon-level rainfall at 247 mm: only about 19 days with 6+ hours of sunshine across the month, and stretches of heavy rain are normal.

That is 6.3/10 on the same scale — 7th of 12 months, versus 7.7/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

April in Coffs Harbour — workable with trade-offs

Trade-offs · 6.3/10

April averages 21°C (69°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rainfall runs 93 mm, so plan one flexible day in three; you still get about 13 days with 6+ hours of sunshine and 11.3 hours of daylight.

It scores 6.3/10 here, 8th of 12 months, against 7.7/10 in the destination's best month.

Plan for mid-season pricing, with crowds are moderate.

Pack light clothing, swimwear and real sun protection, a packable rain layer.

May in Coffs Harbour: expect compromises

Hardest · 4.7/10

Temperatures hover around 18°C (65°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 76 mm of rain this month — a flexible day or two helps — with about 7 days with 6+ hours of sunshine and 10.5 hours of daylight to work around it.

That is 4.7/10 on the same scale — 11th of 12 months, versus 7.7/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

If your dates are flexible, December is materially better in Coffs Harbour — 3 points higher on the same scale.

June in Coffs Harbour — the hardest end of the year

Hardest · 4.8/10

June averages 16°C (60°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 22 mm of rain — occasional showers rather than washed-out days — alongside about 6 days with 6+ hours of sunshine and 10.1 daylight hours.

It scores 4.8/10 here, 10th of 12 months, against 7.7/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening.

Flexible dates? December scores 2.9 points higher here — enough to change the trip.

July in Coffs Harbour — off-season conditions

Hardest · 4.2/10

July averages 16°C (60°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 49 mm, so plan one flexible day in three; you still get about 6 days with 6+ hours of sunshine and 10.2 hours of daylight.

It scores 4.2/10 here, 12th of 12 months, against 7.7/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

Flexible dates? December scores 3.5 points higher here — enough to change the trip.

August in Coffs Harbour — middling scores, decent value

Trade-offs · 5.6/10

Temperatures hover around 17°C (62°F) — the kind of month where neither heat nor cold forces the schedule.

With around 42 mm of rain, any showers tend to pass through rather than settle in; about 12 days with 6+ hours of sunshine and 10.9 hours of daylight fill the rest.

That is 5.6/10 on the same scale — 9th of 12 months, versus 7.7/10 for the best month here.

Budget for mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening.

If your dates are flexible, December is materially better in Coffs Harbour — 2.1 points higher on the same scale.

September in Coffs Harbour: strong conditions, 2nd of 12

Good · 7/10

Temperatures hover around 18°C (65°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 56 mm of rain this month — a flexible day or two helps — with about 20 days with 6+ hours of sunshine and 11.8 hours of daylight to work around it.

That is 7/10 on the same scale — 2nd of 12 months, versus 7.7/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

October in Coffs Harbour — middling scores, decent value

Trade-offs · 6.6/10

October averages 20°C (67°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Monthly rainfall reaches 120 mm — wet for this destination — but about 27 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 6.6/10 here, 6th of 12 months, against 7.7/10 in the destination's best month.

Plan for mid-season pricing, with crowds are moderate.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

November in Coffs Harbour: strong conditions, 3rd of 12

Good · 7/10

November averages 21°C (70°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Monthly rainfall reaches 123 mm — wet for this destination — but about 30 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 7/10 here, 3rd of 12 months, against 7.7/10 in the destination's best month.

Figure on mid-season pricing, with crowds are moderate.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

December in Coffs Harbour tops the year's climate scores

Best window · 7.7/10

With 23°C (73°F) on average, December delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.

129 mm of rain makes this a wet month here, though with about 31 days with 6+ hours of sunshine there is still bright weather between the fronts.

On our climate-comfort scale this is the top-ranked month of the year for Coffs Harbour at 7.7/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

FAQ

Frequently asked

When is the best time to visit Coffs Harbour, Australia?
In Ideal Weather mode, the best months to visit Coffs Harbour are December. December is the single peak month with an Ideal Weather score of 7.7/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Coffs Harbour year-round?
Coffs Harbour has a climate profile suited to beach and coastal travel. Average monthly temperatures range from 16°C in July to 23°C in February, with Ideal Weather scores between 4.2 and 7.7 out of 10.
Which months should I avoid in Coffs Harbour?
The lowest Ideal Weather-scoring months in Coffs Harbour are July (4.2/10), May (4.7/10), June (4.8/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Coffs Harbour?
February is the wettest month in Coffs Harbour, averaging about 308 mm of rainfall. June is the driest, at roughly 22 mm.
Which is the sunniest month in Coffs Harbour?
January sees the most sun in Coffs Harbour, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Coffs Harbour a good destination for beach and coastal travel?
Coffs Harbour is well suited to beach and coastal travel. Its highest Ideal Weather window (December) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Coffs Harbour calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Coffs Harbour: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for beach and coastal travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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