Marmari weather in March 2026

Q: How warm is it in Marmari in March?

Daytime temperatures usually reach 16°C in Marmari in March, falling to 9°C at night.

Q: How sunny is it in Marmari in March?

There are normally 7 hours of bright sunshine each day in Marmari in March - that's 60% of daylight hours.

Q: How warm is the sea around Marmari in March?

The average sea temperature around Marmari in March is 16°C.

Q: Does it rain in Marmari in March?

There are usually 9 days with some rain in Marmari in March and the average monthly rainfall is 76mm.

Expect daytime maximum temperatures of 16°C in Marmari, Kos in March based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 74 mm of rainfall in the month.

16
16°C max day temperature
7
7 hours of sunshine per day
9
9 days with some rainfall
9
9°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
74
74 mm of monthly rainfall
5
5 (Moderate) UV index
16
16°C sea temperature

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The March weather guide for Kos (Marmari) 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 / mm) | Imperial (°F / inches)