30YearWeather
Thiruvananthapuram
When to avoid visiting Thiruvananthapuram, India
Seasonal Comparison

Least Favorable Months in Thiruvananthapuram

Based on 30 years of NASA satellite data, Thiruvananthapuram enjoys relatively good weather year-round. However, if you're comparing months, April, May, June are the least favorable — though still perfectly visitable.

April45/100May45/100June45/100

Good news: Thiruvananthapuram has no truly bad months!

With a score of 45/100, even April(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Thiruvananthapuram, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why April is the Least Favorable (But Still Okay) Time to Visit Thiruvananthapuram

Is April a Good Time to Visit Thiruvananthapuram?

🤔Challenging but still popular with travelers
Short Answer

Storm season alert for Thiruvananthapuram in April: beyond the 31°C, 69% rain averages, hurricane risk requires travel insurance and schedule flexibility.

Decision Factors

Cyclone season active

Indian Ocean zone - expect potential cyclone activity

Oppressive heat and humidity

30.5°C with 83% humidity - challenging conditions

High rainfall period

69% rain probability, 5mm average

Vaccinations required

Yellow Fever

Feels significantly hotter than 30.5°C

Heat index: 40°C due to 83% humidity

Peak tourist season

100% of annual peak - expect crowds and peak prices

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only undefined°C - too cold for comfortable swimming

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👨‍👩‍👧‍👦
    Families with children

    40°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 40°C poses health risks

900 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Extreme Heat

Temperatures can become dangerously hot with oppressive humidity

Months to Avoid: Detailed Breakdown

Worst45

April

Cyclone season active, Oppressive heat and humidity

View details
2nd Worst45

May

Cyclone season active, Oppressive heat and humidity

View details
3rd Worst45

June

Cyclone season active, Oppressive heat and humidity

View details

Looking for the Best Time Instead?

Discover the optimal months to visit Thiruvananthapuram with ideal weather conditions, fewer crowds, and better prices.

Best Time to Visit Thiruvananthapuram

Frequently Asked Questions

When should I avoid visiting Thiruvananthapuram?

Based on 30 years of data, the most challenging months are April, May, June. Primary concerns include: cyclone season active, oppressive heat and humidity.

What is the worst month to visit Thiruvananthapuram?

April is typically the most challenging month, scoring only 45/100 in our travel conditions analysis.

Can I still visit during these months?

Yes, many travelers still visit during challenging months. Come prepared with appropriate gear, flexible bookings, and backup plans. Lower prices and fewer tourists can offset the weather challenges.

Are hotels cheaper during these months?

Often yes. Low season typically means reduced hotel rates, easier reservations, and fewer crowds at popular attractions. Some travelers prefer this trade-off.