Trincomalee in october: average Weather, Temperature and Climate
Weather in Trincomalee in october 2025
The weather in Trincomalee in the month of october comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout october
tolerable weather UV index: 7
Weather at 6am
83°F
Clear/Sunny
54% of time
35%
6%
5%
Weather at 12pm
90°F
Moderate rain at times
34% of time
30%
20%
16%
Weather at 6pm
77°F
Moderate rain at times
36% of time
26%
20%
17%
Weather at 3am
76°F
44%
30%
11%
9%
Evolution of daily average temperature and precipitation in Trincomalee in october
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Trincomalee in october.
The climate of Trincomalee in october is tolerable
the weather in Trincomalee in october is wet (with 12in of precipitation over 15 days). The weather is worst than the previous month since in september there is an average of 4.8in of rainfall over 6 days.
The climate is very hot here the month of october. The high seasonal norm is 92°F. The seasonal minimum is 81°F. Thus, the mean temperature average on this month of october in Trincomalee is 86°F. Note that these seasonal averages are in contrast with those observed in Trincomalee in october with a maximum record of 101°F in 2012 and a minimum record of 72°F in 2019. You can expect to have 86°F or more across the month.
On this month of october, day length in Trincomalee is generally 11:56. The sun rises at 05:53 and sets at 17:49.
With a good weather, october is a good month to go in Trincomalee in Sri Lanka.
Trincomalee: another month?
If you can push the dates of your trip to Trincomalee forward, the month of november has a better weather forecast than october. more information
October: another location in Sri Lanka?
If you want to go to Sri Lanka in october, there are destinations with better weather than Trincomalee:
In october, Tangalle, Matara, Mirissa, Unakuruwa Beach and Weligama have good weather.
Seasonal average climate and temperature of Trincomalee in october
Check below seasonal norms These statistics are set from the weather statements of the past years of the month of october.
| October | |||||
| Outside temperature | |||||
| Average temperature | 86°F | ||||
| Highest temperature | 92°F | ||||
| Lowest temperature | 81°F | ||||
| Highest record temperature | 101°F (2012) | ||||
| Lowest record temperature | 72°F (2019) | ||||
| Number of days at +86°F | 28 day(s) (90%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 85°F | ||||
| Lowest sea temperature | 84°F | ||||
| Highest sea temperature | 86°F | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 81°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 12in | ||||
| Number of days with rainfall | 15 day(s) (50%) | ||||
| Record daily rainfall | 2.2in (2014) | ||||
| Other climate data | |||||
| Humidity | 76% | ||||
| Visibility | 8.92km | ||||
| Cloud cover | 34% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:53 | ||||
| Time of sunset | 17:49 | ||||
| Length of day | 11:56 | ||||
| Our opinion about the weather in october | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last october?
Here is the day by day recorded weather in Trincomalee in october 2024:
76°F to 95°F
77°F to 94°F
79°F to 90°F
77°F to 90°F
77°F to 88°F
77°F to 92°F
77°F to 83°F
76°F to 85°F
76°F to 88°F
76°F to 88°F
76°F to 85°F
76°F to 77°F
74°F to 79°F
74°F to 76°F
74°F to 81°F
76°F to 88°F
76°F to 88°F
77°F to 88°F
76°F to 88°F
76°F to 90°F
76°F to 90°F
76°F to 88°F
76°F to 86°F
77°F to 88°F
76°F to 88°F
76°F to 85°F
76°F to 85°F
76°F to 81°F
74°F to 88°F
76°F to 88°F
76°F to 90°F
Map: other cities in Sri Lanka in october
Cities near Trincomalee:
| Uppuveli in october | tolerable weather |
| Kallara beach (Thiriyai) in october | tolerable weather |
| Arisimale Beach in october | tolerable weather |
| Vakarai in october | tolerable weather |
| Polonnaruwa in october | tolerable weather |
| Kalkudah in october | tolerable weather |
| Vavuniya in october | tolerable weather |
| Mullaitivu in october | tolerable weather |
| Anuradhapura in october | tolerable weather |
| Dambulla in october | tolerable weather |
| Maduru Oya National Park in october | tolerable weather |
| Batticaloa in october | tolerable weather |
Click over cities on the map for information about the weather in october.
Trincomalee
perfect weather
good
tolerable
bad
very bad
Weather data for Trincomalee in october:
Weather data for Trincomalee for october are derived from an average of the weather forecast since 2009 in Trincomalee. There is a margin of error and these forecasts are to be considered as general information only. The weather in Trincomalee can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Trincomalee.