Jaffna weather in June 2025

Expect 91°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Jaffna in June. Check more long-term weather averages for Jaffna in June before you book your next holiday to Sri Lanka in 2025/2026.

  • 91°F maximum daytime temperature in June in Jaffna91
    91°F max day temperature
  • 6 hours of sunshine per day
  • 1 day with some rainfall in June in Jaffna1
    1 day with some rainfall
  • 79°F minimum night-time temperature in June in Jaffna79
    79°F min night temperature
  • 13 hours of daylight per day in June in Jaffna13
    13 hours of daylight per day
  • Very high heat & humidity in June in JaffnaVH
    Very High heat & humidity
  • 0.7 inches monthly rainfall in June in Jaffna0.7
    0.7 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Jaffna11
    11+ (Extreme) UV index
  • 84°F sea temperature in June in Jaffna84
    84°F sea temperature

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The June 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)

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More about Sri Lanka

How hot is it in Jaffna in June?

Daytime temperatures usually reach 91°F in Jaffna in June with very high heat and humidity, falling to 79°F at night.

How sunny is it in Jaffna in June?

There are normally 6 hours of bright sunshine each day in Jaffna in June - that's 49% of daylight hours.

How warm is the sea around Jaffna in June?

The average sea temperature around Jaffna in June is 84°F.

Does it ever rain in Jaffna in June?

There is usually 1 day with some rain in Jaffna in June and the average monthly rainfall is 0.7 inches.

Jaffna June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:48 18:27
Sunday, 15th June 2025 05:50 18:31
Monday, 30th June 2025 05:53 18:34

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