October 18 sees frequent showers in Goa. Historical data shows a 49% chance of rain, so pack accordingly. Temperatures average 31°C. Expect a bustling atmosphere in Goa right now—this is when the city truly comes alive with visitors.
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Essential Travel Info for Goa
Currency
INR
₹ Indian rupee
Language
English
+2 more
Driving
Left side
Connect
Country code is +91 (India), Goa is 832,...
Safety
Travel Precautions
GPI: 2.578
Goa Weather Forecast for October 18
"Warm & Sunny. Expect average highs of 30.7°C. 49% chance of rain."
What to Wear in Goa in October
Based on historical data for October 18, Goa typically experiences temperatures between 23.4°C and 30.7°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 49% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Goa
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
30.7°C
Daytime Peak
Average Low
23.4°C
Nighttime Low
Feels Like
42°C
🔥 Heat index effect
Rain Chance
49%
Avg 3.7mm if it rains
Cloud Cover
70%
Moderate rain
Pressure
1009.4 hPa
Low volatility
Goa Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 87% 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
28.1°C
Humid/Sticky
Heat Index
42°C
Feels hotter
😕 Best outdoor time:
Early morning (6-9 AM) or evening (after 6 PM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in India
Flight Traffic
High
83/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~50
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Goa
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:56
☀️ Noon
12:49
🌇 Sunset
18:42
⏱️ Daylight
11h 46m
Wind Speed
11.9 km/h
Light breeze
Sunshine
8.9 hrs
Direct Sun (Cloud-free)
Humidity
86%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Goa
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 Goa
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Unhealthy for sensitive groups. Consider wearing a mask outdoors.
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, Goa on October 18 averages 30.7°C with a 49% precipitation probability. Wedding/Outdoor Event Score: 74/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Goa Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
October 25
31.3°C • 34% rain
Score
84
October 24
31.2°C • 38% rain
Score
82
October 23
31.2°C • 43% rain
Score
79
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (October 18) in other destinations
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🌍 Explore the same date in different destinations around the world
📍 Is Goa Worth Visiting on October 18?
Planning a trip to Goa on October 18? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 30.7°C with a 49% historical precipitation risk.
✈️ Travel Logistics: Approximately 50 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 11 vaccinations are recommended for India, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 29.9°C (hot soup). Wave conditions are generally lake-like with heights around 0m.
📊 Historical Extremes: The hottest October 18 recorded in the last 30 years saw temperatures hit 35.2°C in 2025, while the coldest dropped to 21.9°C in 2020.