September 27 sees frequent showers in Thiruvananthapuram. Historical data shows a 55% chance of rain, so pack accordingly. Temperatures average 28°C. As it's peak season for Thiruvananthapuram, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Thiruvananthapuram
Currency
INR
₹ Indian rupee
Language
English
+2 more
Driving
Left side
Connect
The dialling code for Thiruvananthapuram...
Safety
Travel Precautions
GPI: 2.578
Thiruvananthapuram Weather Forecast for September 27
"Rainy & Overcast. Expect average highs of 28.2°C. 55% chance of rain."
What to Wear in Thiruvananthapuram in September
Based on historical data for September 27, Thiruvananthapuram typically experiences temperatures between 23.9°C and 28.2°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 55% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Thiruvananthapuram
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
28.2°C
Daytime Peak
Average Low
23.9°C
Nighttime Low
Feels Like
33.6°C
🔥 Heat index effect
Rain Chance
55%
Avg 5.8mm if it rains
Cloud Cover
81%
Light drizzle
Pressure
1009.8 hPa
Low volatility
Thiruvananthapuram Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 96% 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
🔴 31 min to burn
Type III-IV
🟡 47 min to burn
Type V-VI
🟢 78 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
25.6°C
Humid/Sticky
Heat Index
33.6°C
Feels hotter
😕 Best outdoor time:
Morning hours (before 11 AM)
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in India
Flight Traffic
High
87/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~40
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Thiruvananthapuram
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:42
☀️ Noon
12:44
🌇 Sunset
18:47
⏱️ Daylight
12h 4m
Wind Speed
18.7 km/h
Gentle breeze
Sunshine
9.4 hrs
Direct Sun (Cloud-free)
Humidity
86%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Thiruvananthapuram
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 Thiruvananthapuram
Travel Comfort Index
Real-time tourism conditions
Weather Quality
🌧️ Variable
Tourist Crowds
🟡 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.
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, Thiruvananthapuram on September 27 averages 28.2°C with a 55% precipitation probability. Wedding/Outdoor Event Score: 69/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Thiruvananthapuram Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
September 21
28.1°C • 49% rain
Score
76
September 22
28.1°C • 49% rain
Score
76
September 20
28°C • 47% rain
Score
74
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (September 27) in other destinations
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📍 Is Thiruvananthapuram Worth Visiting on September 27?
Planning a trip to Thiruvananthapuram on September 27? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 28.2°C with a 55% historical precipitation risk.
✈️ Travel Logistics: Approximately 40 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 11 vaccinations are recommended for India, including COVID-19.
📊 Historical Extremes: The hottest September 27 recorded in the last 30 years saw temperatures hit 31.1°C in 2018, while the coldest dropped to 23°C in 2019.