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Trincomalee weather in October 2023
- 3232°C max day temperature
- 1212 days with some rainfall
- 2525°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 223223 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
Recommended for Sri Lanka
The October weather guide for Sri Lanka (Trincomalee) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Sri Lanka
How hot is it in Trincomalee in October?
Daytime temperatures usually reach 32°C in Trincomalee in October with very high heat and humidity, falling to 25°C at night.
How sunny is it in Trincomalee in October?
There are normally 7 hours of bright sunshine each day in Trincomalee in October - that's 54% of daylight hours.
How warm is the sea around Trincomalee in October?
The average sea temperature around Trincomalee in October is 29°C.
Does it rain in Trincomalee in October?
There are usually 12 days with some rain in Trincomalee in October and the average monthly rainfall is 223mm.
What is the chance of a cyclone in Trincomalee in October?
On average less than 1 day in October in Trincomalee is likely to be affected by the passage of one or more tropical storms.
Trincomalee October sunrise & sunset times
Browse the sunrise and sunset times for Trincomalee in October 2023. Select a month to view Trincomalee sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st October 2023||05:53||17:56|
|Monday, 16th October 2023||05:53||17:49|
|Tuesday, 31st October 2023||05:54||17:44|
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