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Peloponnese weather in May

Considering a trip to Peloponnese this May and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Peloponnese in May?

Peloponnese is a region in Greece. May in Peloponnese generally has temperatures that range from pleasant to warm, with precipitation levels ranging from low to moderate.

The average highest temperatures fluctuate between pleasant in Gerolimenas at 21°C to warm in Kyparíssion at 27°C. Nighttime temperatures generally drop to 15°C in Kyparíssion and 18°C in Gerolimenas.

In May, precipitation varies across different areas. From low rainfall in Pórto Káyio with an average of 12 mm to moderate rainfall in Klitoria with 76 mm.

For a closer look at May's conditions in Peloponnese, see the map below. For a more detailed look at Peloponnese's yearly weather, check out our Peloponnese climate page.

Where to go in Peloponnese in May

Find the average weather conditions in May for the most popular destinations in Peloponnese on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Peloponnese

What is the weather like in May for the 5 most popular destinations in Peloponnese?

Average weather in Nafplio

In May Nafplio generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 14°C and low monthly rainfall. So on average the conditions are perfect that month.

Nafplio
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
20°C 
10°C 
35 mm 
9 days 
25°C 
14°C 
30 mm 
6 days 
June   >> June
>>  
30°C 
19°C 
17 mm 
2 days 
Climate in Nafplio

Average weather in Tolón

In May Tolón generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 15°C and low monthly rainfall. So on average the conditions are perfect that month.

Tolón
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
20°C 
10°C 
32 mm 
9 days 
25°C 
15°C 
28 mm 
6 days 
June   >> June
>>  
30°C 
20°C 
16 mm 
2 days 
Climate in Tolón

Average weather in Monemvasía

In May Monemvasía generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 16°C and low monthly rainfall. So on average the conditions are perfect that month.

Monemvasía
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
21°C 
12°C 
26 mm 
8 days 
26°C 
16°C 
18 mm 
4 days 
June   >> June
>>  
30°C 
20°C 
7 mm 
1 day 
Climate in Monemvasía

Average weather in Poros

In May Poros generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 18°C and low monthly rainfall. So on average the conditions are perfect that month.

Poros
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
19°C 
14°C 
230 hours 
21 mm 
8 days 
23°C 
18°C 
291 hours 
15 mm 
5 days 
June   >> June
>>  
28°C 
22°C 
336 hours 
5.8 mm 
2 days 
Climate in Poros

Average weather in Kalamata

In May Kalamata generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Kalamata
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
18°C 
10°C 
212 hours 
56 mm 
10 days 
23°C 
14°C 
286 hours 
34 mm 
6 days 
June   >> June
>>  
28°C 
18°C 
238 hours 
20 mm 
2 days 
Climate in Kalamata

Is your destination not in the list? Have a look at other destinations in Peloponnese, in Greece.

Is May the best time to visit Peloponnese?

We consider May to be one of the best times to travel to Peloponnese. Typically, the climate in Nafplio is perfect.

Generally speaking, April, May, June, July, August, September and October provide perfect weather in Nafplio. The weather in January, on the other hand, tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Peloponnese. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Greece? Get detailed historical weather averages for many cities in Greece.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.