Weekly note
Trincomalee
i

Photo by Kondephy, CC BY-SA 4.0, via Wikimedia Commons.

Trincomalee in January

good · a good time to go · the coolest month of the year

The year in Trincomalee

Tap a month for its page

  1. Trincomalee in January: good
  2. Trincomalee in February: sweet spot
  3. Trincomalee in March: sweet spot
  4. Trincomalee in April: ok
  5. Trincomalee in May: ok
  6. Trincomalee in June: avoid
  7. Trincomalee in July: avoid
  8. Trincomalee in August: avoid
  9. Trincomalee in September: ok
  10. Trincomalee in October: ok, busy
  11. Trincomalee in November: avoid
  12. Trincomalee in December: ok, busy
  • Sweet spot
  • Good
  • OK
  • Avoid
  • Busy
January at Trincomalee is 28°C by day and 24°C at night, with 8 rainy days and about 9 hours of sun a day. 28C max, 8 rainy days.

The numbers

Daily high28°C
Nightly low24°C
Feels like, afternoon31°C
Rainy days, 1 mm or more8 · 179 mm
Humidity78%
Sunshine9.5 h/day
Daylight11.7 h/day
Beach and sea23 of 31 days dry and 23–35 °C; sea 27 °C, warm good
Crowds80 / 100, higher is quieter

Ten-year averages for this calendar month. A rainy day is one with at least 1 mm of rain, as a weather station counts it. The model these figures come from drizzles more than a rain gauge, the more so the warmer the month, so its days count from 2 mm, rising to 5 mm in the hottest.

Weather read at Uppuveli beach, north of the town, 8 km from the airport (TRR): ten years of ERA5 and ERA5-Land reanalysis, through Open-Meteo's open data.

How busy it gets

January: quieter than usual. Busiest in July, August, October and December; quietest in April and June.

Trincomalee in pictures

What to pack

  • Summer clothes by day, highs around 28°C.
  • A packable rain jacket for the 8 or so rainy days.
  • Sun protection: about 9 hours of sunshine a day.
  • Humidity averages 78%; breathable fabrics dry faster.

Each line is a threshold over the ten-year figures above, not advice from anywhere else.

Before you go

Type D and G plugs at 230 V. Drives on the left. The currency is the Sri lankan rupee. No UK Foreign Office advice against travel. Everything for Sri Lanka: cost of living, languages, emergency numbers and health.

On arrival in Trincomalee: the apps, paying, getting around, tipping and the emergency numbers.

January elsewhere

In January from

The other months at Trincomalee

← December · All twelve months at Trincomalee · February →

Links marked Ad pay us a commission if you book through one, at no extra cost to you. That does not affect the numbers on this page, which are computed before any link is built.