Devonport, Australia — Weather in August 2026

Climate Overview

Devonport, Australia in August has mild conditions, with highs averaging 12.5°C (55°F) and noticeably cooler mornings. Rain falls on about 13 days this month. Sea temperature stays cool at 11.9°C (53°F).

This month falls at the end of Winter.

Temperatures remain fairly steady throughout August, with daily highs around 12°C (54°F).

August sees fairly even rainfall, totalling about 87 mm across the month.

Expect around 7.5h of sunshine at the start of August, increasing to 8.0h by the end.

The warmest days tend to fall around the 15th, averaging 13°C (55°F).

Monthly August Averages

Temperature

13°C / 6°C

Feels Like

10°C / 3°C

Rain

13 days · 86 mm

Sunshine

7.8h / day

Humidity

81% — Very Humid

Wind

18 km/h

Wind Direction

W (269°)

Gusts

44 km/h

Daylight

10.5 h

Cloud Cover

62%

Clear Sky Days

UV Index

3.2 — Moderate

Sea Temperature

12°C

Dew Point

6°C — Dry

Moon Phase

Waxing Crescent · 3%

Frost Days

1 days

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 07:07

Daylight 10.4h

Sunset 17:34

What to Expect

Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January best	24°C / 14°C	24°C / 13°C	9days (65 mm) Wet	11.9h Excellent	67% Muggy	7.8 Very High	Excellent	View Details
February best	22°C / 13°C	22°C / 12°C	7days (48 mm) Good	11.2h Excellent	67% Muggy	7.5 Very High	Excellent	View Details
March best	21°C / 12°C	20°C / 11°C	8days (55 mm) Wet	9.8h Good	72% Muggy	6 High	Excellent	View Details
April	17°C / 10°C	16°C / 8°C	8days (66 mm) Wet	8.3h Good	77% Humid	4.2 Moderate	Good	View Details
May	14°C / 7°C	12°C / 5°C	10days (72 mm) Wet	7.3h Good	80% Humid	2.7 Moderate	Fair	View Details
June	12°C / 6°C	10°C / 3°C	10days (89 mm) Wet	6.4h Fair	84% Humid	2.1 Moderate	Fair	View Details
July	12°C / 5°C	9°C / 2°C	14days (98 mm) Wet	6.8h Fair	84% Humid	2.2 Moderate	Fair	View Details
August	13°C / 6°C	10°C / 3°C	13days (86 mm) Wet	7.8h Good	81% Humid	3.2 Moderate	Fair	View Details
September	14°C / 7°C	11°C / 4°C	12days (81 mm) Wet	9h Good	77% Humid	4.7 Moderate	Fair	View Details
October	16°C / 8°C	14°C / 5°C	12days (102 mm) Wet	10.2h Excellent	74% Muggy	6.3 High	Fair	View Details
November	19°C / 10°C	17°C / 8°C	11days (70 mm) Wet	11.5h Excellent	71% Muggy	7.1 Very High	Good	View Details
December	21°C / 11°C	20°C / 10°C	8days (55 mm) Wet	12.2h Excellent	67% Muggy	8.2 Very High	Good	View Details

What to Wear

Bundle up with a warm coat, scarf, and closed-toe shoes. Thermal layers underneath give flexibility between indoors and outdoors.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Layered clothingLight jacketUmbrellaWaterproof jacketComfortable walking shoes

Frequently Asked Questions

Expand all

Is August a good time to visit Devonport?

August is typically fair for visiting Devonport, with average highs of 13°C (55°F) and around 13 rainy days. Devonport, Australia in August has mild conditions, with highs averaging 12.5°C (55°F) and noticeably cooler mornings. R

Does it rain a lot in Devonport in August?

Devonport typically sees around 13 rainy days in August with 86 mm (3.4 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Devonport in August?

Nights in Devonport during August are cool at around 6°C (42°F). Bring a jacket or sweater for evenings.

What should I pack for Devonport in August?

With highs of 13°C (55°F) and lows of 6°C (42°F) in August, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.

Is August among the best months weather-wise in Devonport?

August is not the most favourable month weather-wise in Devonport. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Devonport in August?

The average UV index in Devonport during August is 3 (moderate). Sunscreen and sunglasses are recommended during midday hours.

How many hours of daylight are there in Devonport in August?

Devonport gets approximately 11 hours of daylight per day in August, with around 8 hours of sunshine.

Does it snow in Devonport in August?

Snow is uncommon in Devonport during August based on 10-year climate averages.

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