January 18 is statistically one of the best days of the year in Tartu. With minimal rain risk (14%) and pleasant highs of -2°C, it's ideal for outdoor adventures. Tartu is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Tartu
Currency
EUR
€ Euro
Language
Estonian
Driving
Right side
Safety
High Safety
GPI: 1.662
Tartu Weather Forecast for January 18
"Cold & Crisp. Expect average highs of -1.7°C. 14% chance of snow."
What to Wear in Tartu in January
Based on historical data for January 18, Tartu typically experiences temperatures between -5.7°C and -1.7°C. We recommend packing heavy coat, scarf, gloves to stay comfortable. Trends suggest it will stay mostly dry (14% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Tartu
Smart Suitcase
- Heavy Coat
- Scarf
- Gloves
Average High
-1.7°C
Daytime Peak
Average Low
-5.7°C
Nighttime Low
Feels Like
-7.5°C
🥶 Wind chill effect
Snow Chance
14%
Avg 0.7mm if it snows
Snowfall
0.5 cm
~14% chance
Pressure
1012.3 hPa
High volatility
Tartu Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
✓ This date historically delivers consistent weather 78% 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
🔴 400 min to burn
Type III-IV
🟡 600 min to burn
Type V-VI
🟢 1000 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
-3.7°C
Dry air
Heat Stress
Low
No heat warning
😣 Best outdoor time:
Midday (11 AM - 3 PM) when warmest
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Estonia
Flight Traffic
High
100/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~2
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Tartu
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
08:46
☀️ Noon
12:24
🌇 Sunset
16:02
⏱️ Daylight
7h 16m
Wind Speed
20.5 km/h
Moderate wind
Sunshine
1.5 hrs
Direct Sun (Cloud-free)
Humidity
86%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Tartu
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 Tartu
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟢 Moderate
Price Level
💰💰 Moderate
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
Zero seismic activity detected in 30 years.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Tartu on January 18 averages -1.7°C with a 14% precipitation probability. Wedding/Outdoor Event Score: 9/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Tartu Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (January 18) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Tartu Worth Visiting on January 18?
Planning a trip to Tartu on January 18? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging -1.7°C with a 14% historical precipitation risk.
✈️ Travel Logistics: Approximately 2 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Estonia, including COVID-19.
📊 Historical Extremes: The hottest January 18 recorded in the last 30 years saw temperatures hit 4°C in 2025, while the coldest dropped to -10.4°C in 2019.