September 12 sees frequent showers in Batumi. Historical data shows a 41% chance of rain, so pack accordingly. Temperatures average 24°C. Batumi is seeing high visitor numbers, so iconic spots may be busier than usual.
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Essential Travel Info for Batumi
Currency
GEL
₾ lari
Language
Georgian
Driving
Right side
Safety
Moderate Safety
GPI: 2.065
Batumi Weather Forecast for September 12
"Mild & Comfortable. Expect average highs of 23.9°C. 41% chance of rain."
What to Wear in Batumi in September
Based on historical data for September 12, Batumi typically experiences temperatures between 17.9°C and 23.9°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 41% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Batumi
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
23.9°C
Daytime Peak
Average Low
17.9°C
Nighttime Low
Feels Like
24.8°C
☀️ Feels accurate
Rain Chance
41%
Avg 4.9mm if it rains
Cloud Cover
58%
Overcast
Pressure
1014.7 hPa
Low volatility
Batumi Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 88% 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
🔴 30 min to burn
Type III-IV
🟡 45 min to burn
Type V-VI
🟢 75 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
21.4°C
Humid/Sticky
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Marine Conditions
Jellyfish Warning
High water temps may attract jellyfish swarms.
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Georgia
Flight Traffic
Busy
63/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~15
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Batumi
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:51
☀️ Noon
13:11
🌇 Sunset
19:31
⏱️ Daylight
12h 39m
Wind Speed
8.4 km/h
Light breeze
Sunshine
9.9 hrs
Direct Sun (Cloud-free)
Humidity
86%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Batumi
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Batumi
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
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, Batumi on September 12 averages 23.9°C with a 41% precipitation probability. Wedding/Outdoor Event Score: 89/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Batumi Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (September 12) in other destinations
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📍 Is Batumi Worth Visiting on September 12?
Planning a trip to Batumi on September 12? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 23.9°C with a 41% historical precipitation risk.
✈️ Travel Logistics: Approximately 15 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 6 vaccinations are recommended for Georgia, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 26.4°C (tropical bath). Wave conditions are generally fun waves with heights around 0.54m.
📊 Historical Extremes: The hottest September 12 recorded in the last 30 years saw temperatures hit 31.1°C in 2017, while the coldest dropped to 15.8°C in 2025.