Cairns Weather Forecast
Cairns weather: 77°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Weekend outlook
🌦️ 77° / 67°
Drizzle · 49% rain · wind 18 mph
🌦️ 76° / 67°
Drizzle · 59% rain · wind 19 mph
Best time to go outside today
6 PM - 9 PM · comfort score 9.1/10
The best window to be outside is roughly 6 PM to 9 PM, when temperature, rain chance and wind line up best.
Is today a good day to visit?
Activity scores from 0 to 10 based on temperature, rain, wind, sun and visibility.
Active alerts for Cairns
Derived from the forecast. No official alert feed is wired for this country yet.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 36 mph.
- If your dates are flexible, avoid January, February and March - historically the least comfortable months here.
See the Cairns forecast by time range
Cairns weather - more answers
Explore Cairns
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Weather for related places
Frequently asked questions
Where is Cairns?
Cairns is a city in Queensland. Its coordinates are -16.9186, 145.7781. It lies in Oceania.
What is the weather like in Cairns right now?
It is currently 77°F (25°C) with clear sky. Humidity is 71% and wind is 15 mph.
When is the best time to visit Cairns?
June, July, August, September, October and November offer the most comfortable conditions in Cairns, which has a tropical climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is Cairns in?
Cairns observes Australia/Brisbane (UTC+10:00). The local time is 7:52 PM.
How many people live in Cairns?
Cairns has a population of approximately 153.000.
What are the top things to do in Cairns?
Popular options include Great Barrier Reef and Great Barrier Reef.
What places are in Cairns?
Cairns covers 1 places in this atlas, including Great Barrier Reef.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 26, 2026 at 7:52 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
