When to go · Tiruchirappalli
Tiruchirappalli in October
Avoid month. Listed as a month to avoid: Oct–Nov (northeast-monsoon rain), Apr–Jun (38 °C+).Avoid month. Listed as a month to avoid: Oct–Nov (northeast-monsoon rain), Apr–Jun (100 °F+).
Key facts
- Verdict
- Avoid
- Temperature
- 33°C91°F / 24°C75°F
- average high / low
- Rain days
- 10
- Crowds
- Medium
- India overall
- Prices
- Medium
- India overall
Verdict
Listed as a month to avoid: Oct–Nov (northeast-monsoon rain), Apr–Jun (38 °C+).Listed as a month to avoid: Oct–Nov (northeast-monsoon rain), Apr–Jun (100 °F+).
Weather in October
- TiruchirappalliHighs around 33 °C, lows around 24 °C, rain on about 10 daysHighs around 91 °F, lows around 75 °F, rain on about 10 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Durga Puja and Dussehra big impact
~17–21 Oct 2026 (check) · India
Kolkata's pandals draw millions; trains to the east sell out; effigies burnt across the north on Dussehra.
Diwali big impact
~8 Nov 2026; ~29 Oct 2027 (check) · India
Biggest travel week of the year: trains and flights full, fireworks for days, smog spikes in the north.
Crowds and prices
- Crowds · India overall
- Medium
- Prices · India overall
- Medium
India overall: Post-monsoon clarity in the north and hills; Durga Puja and Dussehra; the south-east coast turns wet.
What to pack
- Light, breathable clothes, a sun hat and sunscreen
- A rain jacket or umbrella and shoes that dry fast