SeasonMapKatoomba (Blue Mountains) weather in March
Australia
March in Katoomba: nice, soaked, with clean air — fine if you can take 16 rainy days.
#10 of 12 months in Katoomba · #537 of 1383 destinations to visit in March · comfort 79/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Katoomba in March
Other months in Katoomba
Katoomba's forum calls November good, reliable spring weather for exploring the Blue Mountains — regulars flag that the altitude keeps it noticeably cooler than Sydney, by as much as 10°C on a given day, so it's worth packing a layer even on a warm-looking Sydney forecast.
Add your own note from Katoomba's card on the map.
Katoomba climate normals — March
| Daytime high | 21°C / 71°F | 😎 nice |
|---|---|---|
| Nighttime low | 12°C / 54°F | |
| Feels like (high) | 21°C / 70°F | |
| Rainfall | 209 mm / 8.2 in | ⛈ soaked |
| Rainy days | 16 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 11°C / 52°F | |
| Sunshine | 8.9 h/day | |
| Daylight | 12.3 h | |
| Wind | 13 km/h / 8 mph | |
| Air quality (US AQI) | 27 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Katoomba in March
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Quietone of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Katoomba's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherKatoomba's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Katoomba in March
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Hazard
Bushfire season
1 Oct – 1 Mar · usuallySmoke seasonClosuresThe whole town sits inside the national park, so a bad fire week means smoke, closed tracks and, on the worst days, a closed highway. The fire service rates the district daily. Source ↗
- Season
Canyoning season
1 Nov – 31 MarTrail seasonThe slot canyons below the escarpment are swum, not walked, so the guided trips run from November to March. Outside that the water is cold enough to make it a different sport.
Nearby, and something's on
Within 300 km of Katoomba — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Katoomba?
Katoomba in March — FAQ
- Is March a good time to visit Katoomba?
- March in Katoomba: nice, soaked, with clean air — fine if you can take 16 rainy days. It ranks #10 of 12 months for Katoomba on SeasonMap's comfort score (79/100).
- What is the weather like in Katoomba in March?
- In March, Katoomba averages a daily high of 21.4°C and a low of 12.4°C, with about 209.2 mm of rain over roughly 15.9 rainy days.
- What is the air quality in Katoomba in March?
- Katoomba has a mean US Air Quality Index of about 27 in March.
Other months in Katoomba
Compare Katoomba in March
Warmer or cooler than Katoomba in March
Similar destinations in Oceania — March
Within 300 km: Sydney's Mardi Gras around 10 Feb – 10 Mar, and Canberra's Enlighten Festival on 27 Feb – 9 Mar.