Petra weather in August 2025

Q: How hot is it in Petra in August?

Daytime temperatures usually reach 28°C in Petra in August with moderate heat and humidity, falling to 19°C at night.

Q: How sunny is it in Petra in August?

There are normally 13 hours of bright sunshine each day in Petra in August - that's 92% of daylight hours.

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

The average sea temperature around Petra in August is 23°C.

Q: Does it rain in Petra in August?

There are usually 5 days with some rain in Petra in August and the average monthly rainfall is 7mm.

Expect 82°F daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Petra in August. Check more long-term weather averages for Petra in August before you book your next holiday to Lesbos in 2025/2026.

82
82°F max day temperature
13
13 hours of sunshine per day
5
5 days with some rainfall
66
66°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
0.3
0.3 inches of monthly rainfall
8
8 (Very High) UV index
73
73°F sea temperature

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The August weather guide for Lesbos (Petra) 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)