Jaffna weather in January 2025

Expect 82°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Jaffna in January. Check more long-term weather averages for Jaffna in January before you book your next holiday to Sri Lanka in 2025/2026.

  • 82°F maximum daytime temperature in January in Jaffna82
    82°F max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in January in Jaffna4
    4 days with some rainfall
  • 73°F minimum night-time temperature in January in Jaffna73
    73°F min night temperature
  • 12 hours of daylight per day in January in Jaffna12
    12 hours of daylight per day
  • Moderate heat & humidity in January in JaffnaM
    Moderate heat & humidity
  • 2.0 inches monthly rainfall in January in Jaffna2.0
    2.0 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in January in Jaffna11
    11 (Extreme) UV index
  • 79°F sea temperature in January in Jaffna79
    79°F sea temperature

More about Jaffna

Jaffna by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Sri Lanka

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost

TUITUI deal finder

The January weather guide for Sri Lanka (Jaffna) 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)  |  Imperial (°F)

Back to top

More about Sri Lanka

How hot is it in Jaffna in January?

Daytime temperatures usually reach 82°F in Jaffna in January with moderate heat and humidity, falling to 73°F at night.

How sunny is it in Jaffna in January?

There are normally 8 hours of bright sunshine each day in Jaffna in January - that's 65% of daylight hours.

How warm is the sea around Jaffna in January?

The average sea temperature around Jaffna in January is 79°F.

Does it rain in Jaffna in January?

There are usually 4 days with some rain in Jaffna in January and the average monthly rainfall is 2.0 inches.

Jaffna January sunrise & sunset times

Browse the sunrise and sunset times for Jaffna in January 2025. Select a month to view Jaffna sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 06:26 18:01
Thursday, 16th January 2025 06:31 18:09
Friday, 31st January 2025 06:32 18:15

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^