Kalamata weather in August 2026

Q: How hot is it in Kalamata in August?

Daytime temperatures usually reach 30°C in Kalamata in August with moderate heat and humidity, falling to 18°C at night.

Q: How sunny is it in Kalamata in August?

There are normally 11 hours of bright sunshine each day in Kalamata in August - that's 84% of daylight hours.

Q: How warm is the sea around Kalamata in August?

The average sea temperature around Kalamata in August is 26°C.

Q: Does it ever rain in Kalamata in August?

There are usually 2 days with some rain in Kalamata in August and the average monthly rainfall is 10mm.

Expect daytime maximum temperatures of 86°F in Kalamata, Peloponnese in August based on long-term weather averages. There are 11 hours of sunshine per day on average.

86
86°F max day temperature
11
11 hours of sunshine per day
2
2 days with some rainfall
64
64°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
0.4
0.4 inches of monthly rainfall
9
9 (Very High) UV index
79
79°F sea temperature

More about the Kalamata

Kalamata by month

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

Recommended for the Peloponnese

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

The August weather guide for Peloponnese (Kalamata) 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)