Hatton Weather in January
January in Hatton brings high temperatures, with daytime highs of 27°C (81°F) and nights around 18°C (64°F). It's part of the rainy season, with 229 mm (9 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Hatton in January
As part of the rainy season, Hatton sees around 7 days of rain in January, with an average of 229 mm (9 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Hatton in January
In January, Hatton gets high temperatures, with highs of 27°C (81°F). Nights cool to around 18°C (64°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Hatton in January
The days are predominantly sunny, with an estimated total of around 248 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Hatton's climate page.
Hatton Temperature in January
Min Temperature
18°C (64°F)
Max Temperature
27°C (81°F)
Chance of Rain
22%
Precipitation
229 mm (9 in)
Rainy days
7 days
Humidity
69% *
Sunshine
248 hours *
Percentage Sunshine
*
Daily Historical Temperatures
48-year average (1976-2026)
Based on our historical records, temperatures in Hatton typically stay consistent throughout January, with daily highs averaging around 27°C (81°F). Nights are cool, with lows typically ranging from 13°C (55°F) to 15°C (59°F).
Average temperatures in January
Daily Historical Precipitation
48-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Hatton in January
Browse day-by-day weather records for Hatton spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hatton historical weather extremes in January
Based on weather observations in Hatton between 2004 and 2025, these are the recorded extremes during January.
- The hottest January day on record in Hatton reached 36°C (97°F) (January 22, 2021).
- The lowest daytime temperature in January was 13°C (55°F), recorded on January 21, 2004.
- Hatton registered its coldest January night on January 24, 2006, with temperatures dropping to 4°C (39°F).
- Peak precipitation in January occurred on January 11, 2007, when 86 mm (3.4 in) of precipitation was measured.
Best Places in Sri Lanka in January
Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month. See all of Sri Lanka in January →
perfect weather
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tolerable
unpleasant
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What to Wear in Hatton in January
Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Hatton in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Hatton's climate page.
Temperature Rainfall Sunshine Humidity
See the full Hatton climate overview or explore weather in Sri Lanka.
