Aghios Petros Alonissos Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Aghios Petros Alonissos.
Climate overview of Aghios Petros Alonissos
Temperatures in Aghios Petros Alonissos, Alonissos, Greece, vary greatly throughout the year. August is the hottest month at 28°C (82°F), while January is the coldest at 14°C (57°F).
Aghios Petros Alonissos sees a moderate amount of rainfall, totalling around 615 mm (24 in) per year. It experiences a distinct dry season from April to August, creating some seasonal variation.
Aghios Petros Alonissos Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Aghios Petros Alonissos — and find the best time to visit.
Monthly Temperature in Aghios Petros Alonissos
The climate in Aghios Petros Alonissos is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in August, the warmest time of the year, to a moderate 14°C (57°F) during cooler months like January.
At night, you can expect temperatures ranging from 25°C (77°F) in August to around 10°C (50°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Aghios Petros Alonissos
Generally, Aghios Petros Alonissos receives mid-range precipitation levels, with 615 mm (24 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives moderate rainfall, averaging 98 mm (3.9 in) of precipitation, recorded across 10 rainy days. In contrast, the driest month June brings less rainfall, with 13 mm (0.5 in) over 4 rainy days. For more details, please visit our Aghios Petros Alonissos Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Aghios Petros Alonissos
Frequently asked questions about the climate in Aghios Petros Alonissos
What is the best time to visit Aghios Petros Alonissos?
May, June, July, August, September and October typically offer the most optimal weather in Aghios Petros Alonissos. In contrast, January, February, March, April and December tend to have less optimal conditions. Aghios Petros Alonissos has a distinct dry season from April to August.
What temperatures can I expect in Aghios Petros Alonissos?
Daytime highs range from 14°C (57°F) in January to 28°C (82°F) in August. Nighttime lows range from 10°C (50°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Aghios Petros Alonissos get?
Annual rainfall is around 615 mm (24 in). December is the wettest month with 98 mm (3.9 in), while June is the driest with 13 mm (0.5 in).
Aghios Petros Alonissos 3-Day Forecast
Aghios Petros Alonissos 3-Day Forecast
Aghios Petros Alonissos on the map
Aghios Petros Alonissos is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Top 5 secluded beaches in Greece
Explore Greece's hidden gems: secluded beaches like Fokos, Seychelles, Potami, Kedrodasos, and Mouros for tranquil adventures away from crowds.
Discover Zakynthos
On the Greek island you can discover the rugged coastline, authentic old villages, a beautiful interior and the caves with the beautiful azure water.
Why Santorini should be on every Bucket List
This Greek island is home to some of the most stunning scenery globally, with its beautiful Caldera views, white-washed houses and crystal-clear waters.