September 17 is generally a great time to visit Hobart. While there is a slight chance of rain (21%), showers are usually brief. Expect comfortable 15°C weather. It's a lively time to explore Hobart, with most attractions operating at full capacity.
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Essential Travel Info for Hobart
Currency
AUD
$ Australian dollar
Language
English
Driving
Left side
Connect
The Service Tasmania & Parks and Wildlif...
Safety
High Safety
GPI: 1.565
Hobart Weather Forecast for September 17
"Mild & Comfortable. Expect average highs of 14.6°C. 21% chance of rain."
What to Wear in Hobart in September
Based on historical data for September 17, Hobart typically experiences temperatures between 6.5°C and 14.6°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (21% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Hobart
Smart Suitcase
- Light Jacket
- Long Pants
Average High
14.6°C
Daytime Peak
Average Low
6.5°C
Nighttime Low
Feels Like
14.4°C
🌤️ Feels accurate
Rain Chance
21%
Avg 1.2mm if it rains
Cloud Cover
64%
Overcast
Pressure
1009.9 hPa
High volatility
Hobart Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 100% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 33 min to burn
Type III-IV
🟡 50 min to burn
Type V-VI
🟢 83 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
9.6°C
Dry air
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
❄️ Cold Water Hazard
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Australia
Flight Traffic
Busy
72/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~28
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Hobart
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:11
☀️ Noon
13:06
🌇 Sunset
19:02
⏱️ Daylight
11h 50m
Wind Speed
21.3 km/h
Moderate wind
Sunshine
9.0 hrs
Direct Sun (Cloud-free)
Humidity
72%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Hobart
Smart Flight Estimator
Airport-to-Airport Logistics
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Add your home location in settings to see airport details.
Travel Health & Safety in Hobart
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Rapid pressure changes detected. High risk for meteosensitive people.
Mild discomfort possible for arthritic conditions.
Fish are active due to pressure changes.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Hobart on September 17 averages 14.6°C with a 21% precipitation probability. Wedding/Outdoor Event Score: 89/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Hobart Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
September 12
14.7°C • 14% rain
Score
96
September 13
14.8°C • 14% rain
Score
96
September 15
14.5°C • 19% rain
Score
90
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (September 17) in other destinations
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📍 Is Hobart Worth Visiting on September 17?
Planning a trip to Hobart on September 17? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 14.6°C with a 21% historical precipitation risk.
✈️ Travel Logistics: Approximately 28 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 6 vaccinations are recommended for Australia, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 11.1°C (polar plunge). Wave conditions are generally lake-like with heights around 0.46m.
📊 Historical Extremes: The hottest September 17 recorded in the last 30 years saw temperatures hit 17°C in 2016, while the coldest dropped to 1.6°C in 2019.