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Karpathos in May: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Karpathos in May will be like? Take a look at our weather guide for Karpathos, based on historical data.
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May

Weather in Karpathos in May 2025

Good Weather
Mild
☀️
Sunny
🌊
Fresh water
Planning a trip to Karpathos in May? You are in luck! The weather is generally good, with an average maximum temperature of +68°F and approximately 18 sunny days. Just be prepared for some rain, as there are usually around 5 rainy days and 6 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+68°F
Avg. max. temperature
+54°F
Min.
+90°F
Max.
6 mm
Total precipitation
76%
Avg. humidity
6 m/s
Avg. wind
18 ☀️
Sunny Days
8 ⛅️
Cloudy
5 🌦
Rainy
Our opinion: Karpathos has good weather in May.
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Average temperature in Karpathos in May

Here are the expected maximum, average and minimum temperatures in Karpathos for May based on the historical data.
Last Year
Historical Data

Going from a maximum of +70°F during the day to a minimum of +61°F during the night, the temperature in May averages around +66°F.

The average maximum temperature goes up 80% by the end of the month, compared with the beginning of the month, from +63°F to +70°F.

Is Karpathos warm or cold in May?

Karpathos is typically mild in May.

Maximum temperatures go up compared to the previous month from +63°F to +68°F. The minimum temperature also goes up from +59°F to +64°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how May is compared to other months in Karpathos:

Water temperature in Karpathos in May

Water in Karpathos in May is Fresh. It varies from +64°F to +71°F, with an average of +68°F. This is almost similar to the air temperature, which averages +68°F.

In May, water temperatures are average relative to the rest of the year:

The warmest water temperatures in Karpathos are reached in August, when the average sea temperature rises to +80°F. The coldest water temperatures are in February, with an average of +62°F.

Can you swim in Karpathos in May?

Water temperature (+68°F) in Karpathos in May might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.

Climate in Karpathos in May

Karpathos weather looks like this, on average, in May and the surrounding months.
AprilMayJune
Avg. temperature
+63°F+68°F+73°F
Min. temperature
+46°F+54°F+61°F
Max. temperature
+82°F+90°F+91°F
Rainfall
16 mm6 mm1 mm
Wind
6 m/s6 m/s7 m/s
Avg. water temperature
+63°F+68°F+73°F
Humidity
74%76%76%
Air pressure
1012 HPa1011 HPa1009 HPa
Sunny days
131827
Cloudy days
1082
Rainy days
751
Snowy days
000

May weather is still as good as in April. It’s getting warmer as May arrives. The average maximum temperature goes up from +63°F to +68°F during the day. As May arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 16 mm to 6 mm. Humidity rises from 74% to 76%. The average wind speed doesn’t change much during May, staying around 6 m/s. The good news is there are likely to be more sunny days in May, from 13 to 18.

But maybe it is worth considering traveling in June as the weather gets better.

Wind

Wind speed in Karpathos in May based on historical data.
Last Year
Historical Data

The average wind speed is 6 m/s getting up to 12 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Karpathos is gradually increasing during May, going from 2 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during May in Karpathos based on historical data.
Last Year
Historical Data
Typically, there is a 26% chance of rain on an average day in May, with total rainfall of approximately 14 mm. The maximum amount of rainfall per day is around 4 mm, which is considered light rain. On average, there are about 8 rainy days during May, so prepare to bring an umbrella.
Here’s how May is compared with other months in the amount of precipitation, total mm:
Karpathos wettest month is January, where a typical day has a 52% chance of precipitation and 63 mm of rainfall per day. July, on the other hand, is the driest month with a mere 0% chance of precipitation and 0 mm of rainfall per day.

How was the weather last May in Karpathos?

This is the weather in Karpathos in May 2023:
1 May
☁️
+63°F
2 May
☀️
+64°F
3 May
☀️
+65°F
4 May
☁️
+66°F
5 May
☁️
+64°F
6 May
☀️
+63°F
7 May
☀️
+64°F
8 May
☀️
+64°F
9 May
☁️
+64°F
10 May
☁️
+64°F
11 May
☁️
+63°F
12 May
☀️
+63°F
13 May
☀️
+63°F
14 May
☀️
+66°F
15 May
☀️
+69°F
16 May
☁️
+68°F
17 May
☀️
+65°F
18 May
☀️
+65°F
19 May
☀️
+66°F
20 May
☀️
+66°F
21 May
☀️
+67°F
22 May
☀️
+66°F
23 May
☀️
+66°F
24 May
☀️
+67°F
25 May
☀️
+68°F
26 May
☀️
+69°F
27 May
🌧️
+69°F
28 May
☁️
+68°F
29 May
☀️
+68°F
30 May
☀️
+69°F
31 May
☀️
+69°F
In May 2023 Karpathos had 22 sunny days, 8 cloudy days, and 1 rainy days. The average maximum temperature was +66°F, with an absolute maximum of +70°F and a minimum of +63°F. The average humidity was 84%, with a maximum of 100% and a minimum of 72%. The average wind speed was 6 m/s, with a maximum of 15 m/s and a minimum of 0 m/s.
Are you planning a trip in May?

Climate Change Over the Years

This is how Karpathos climate has changed over the last 43 years.

The climate in Karpathos in May has not changed that much over the last 43 years.

The average temperature was the lowest in 1992 (+65°F) and the highest in 2018 (+73°F). The driest year was 1990 with only 160 mm of rainfall, and the wettest year was 2019 with 480 mm.

FAQ

Frequently asked questions about the weather in Karpathos in May:

Is May a good time to visit Karpathos?

May is a really good time to go to Karpathos. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Karpathos.

Can you sunbathe in Karpathos in May?

May has mild temperatures in Karpathos. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Karpathos in May?

In general, you can swim in Karpathos in May, if you want to, at an average water temperature of +68°F. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.

Is Karpathos rainy in May?

Karpathos is usually dry in May. Plan your packing around outdoor activities and exploring.

Is it sunny in Karpathos in May?

The amount of sunny days in Karpathos during May varies; prepare for a mix of clouds and sun.

Other cities in Greece

Check out the weather for other cities in Greece.

Monthly weather in Karpathos

Source of the data

For this page, we’ve looked at the typical weather in Karpathos, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.