August 17 is generally a great time to visit Victoria. While there is a slight chance of rain (18%), showers are usually brief. Expect comfortable 26°C weather. Victoria is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Victoria
Currency
SCR
₨ Seychellois rupee
Language
Seychellois Creole
+2 more
Driving
Left side
Victoria Weather Forecast for August 17
"Warm & Sunny. Expect average highs of 25.5°C. 18% chance of rain."
What to Wear in Victoria in August
Based on historical data for August 17, Victoria typically experiences temperatures between 24.5°C and 25.5°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (18% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Victoria
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
25.5°C
Daytime Peak
Average Low
24.5°C
Nighttime Low
Feels Like
26.6°C
☀️ Minor difference
Rain Chance
18%
Avg 1.2mm if it rains
Cloud Cover
70%
Light drizzle
Pressure
1012.4 hPa
Low volatility
Victoria Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 82% 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
🔴 53 min to burn
Type III-IV
🟡 80 min to burn
Type V-VI
🟢 133 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
22.4°C
Humid/Sticky
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Jellyfish Warning
High water temps may attract jellyfish swarms.
Swim Index
⚠️ Mixed Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Seychelles
Flight Traffic
High
81/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~29
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Victoria
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:24
☀️ Noon
12:23
🌇 Sunset
18:22
⏱️ Daylight
11h 57m
Wind Speed
32.1 km/h
Fresh breeze
Sunshine
10.3 hrs
Direct Sun (Cloud-free)
Humidity
83%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Victoria
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Victoria
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Zero seismic activity detected in 30 years.
Cyclone Risk
Season: Apr - Dec
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Victoria on August 17 averages 25.5°C with a 18% precipitation probability. Wedding/Outdoor Event Score: 79/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Victoria Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
August 23
25.6°C • 11% rain
Score
87
August 20
25.6°C • 11% rain
Score
86
August 21
25.6°C • 13% rain
Score
86
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (August 17) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Victoria Worth Visiting on August 17?
Planning a trip to Victoria on August 17? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 25.5°C with a 18% historical precipitation risk.
✈️ Travel Logistics: Approximately 29 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Seychelles, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 26.2°C (tropical bath). Wave conditions are generally surfers only with heights around 1.46m.
📊 Historical Extremes: The hottest August 17 recorded in the last 30 years saw temperatures hit 25.9°C in 2024, while the coldest dropped to 23.6°C in 2018.