When is the best time to go to Kálymnos

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The chart above shows the best time of year to visit Kálymnos, Greece. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.

Average temperatures in Kálymnos

Kálymnos weather by month

Please note our recommendations for when to visit Kálymnos are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.

January

Kálymnos January weather averages
Temp Rain Sunshine Day length Sea temp
13°C 165mm 5.5hrs 10.9hrs 17°C

Mild and wet weather often prevails in Kálymnos during the month of January

Based on weather alone, this is probably a time of year to avoid going to Kálymnos for your holidays. The weather is often not a good and not conducive to spending time outdoors.

January is in the winter in Kálymnos and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 14°C (58°F), whilst at night 8°C (46°F) is normal.

On average January is the driest month of the year in Kálymnos with around 165mm 6.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

Kálymnos weather in January »

February

Kálymnos February weather averages
Temp Rain Sunshine Day length Sea temp
13°C 110mm 6.2hrs 11.7hrs 16°C

February in Kálymnos is generally damp with the temperature being mild.

Based on weather alone, this is probably a time of year to avoid going to Kálymnos for your holidays. The weather is often not a good and not conducive to spending time outdoors.

February is in the winter in Kálymnos and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 14°C (58°F), whilst at night 8°C (46°F) is normal.

On average February is the 2nd driest month of the year in Kálymnos with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.2 hours of sunshine per day.

Kálymnos weather in February »

March

Kálymnos March weather averages
Temp Rain Sunshine Day length Sea temp
15°C 73mm 7.7hrs 12.8hrs 16°C

The weather in March in Kálymnos is characteristically mild and reasonably dry.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Kálymnos.

March is in the spring in Kálymnos and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 16°C (62°F), whilst at night 9°C (49°F) is normal.

On average March is the 3rd driest month of the year in Kálymnos with around 73mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

Kálymnos weather in March »

April

Kálymnos April weather averages
Temp Rain Sunshine Day length Sea temp
18°C 33mm 9.2hrs 14hrs 17°C

Kálymnos's weather in April is typically mild and reasonably dry in nature.

Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Kálymnos.

April is in the spring in Kálymnos and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 12°C (53°F) is normal.

On average April is the 4th driest month of the year in Kálymnos with around 33mm 1.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.2 hours of sunshine per day.

Kálymnos weather in April »

May

Kálymnos May weather averages
Temp Rain Sunshine Day length Sea temp
22°C 18mm 11.4hrs 15hrs 19°C

May is a dry month in Kálymnos and the temperature is generally warm.

It is perhaps the perfect month to visit Kálymnos, with some particularly good weather at this time of year.

May is in the spring in Kálymnos and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (76°F), whilst at night 15°C (60°F) is normal.

On average May is the 5th driest month of the year in Kálymnos with around 18mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.4 hours of sunshine per day.

Kálymnos weather in May »

June

Kálymnos June weather averages
Temp Rain Sunshine Day length Sea temp
26°C 5mm 14.1hrs 10.9hrs 22°C

Hot and very dry weather often prevails in Kálymnos during the month of June

It is perhaps the perfect month to visit Kálymnos, with some extremely good weather at this time of year.

June is in the summer in Kálymnos and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 29°C (84°F), whilst at night 19°C (67°F) is normal.

On average June is the 6th driest month of the year in Kálymnos with around 5mm 0.2 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 14.1 hours of sunshine per day.

Kálymnos weather in June »

July

Kálymnos July weather averages
Temp Rain Sunshine Day length Sea temp
28°C 1mm 14.8hrs 11.7hrs 24°C

July in Kálymnos is generally very dry with the temperature being hot.

It is perhaps a good month to visit Kálymnos, with some inordinately good weather at this time of year.

July is in the summer in Kálymnos and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a warm 31°C (89°F), whilst at night 22°C (72°F) is normal.

On average July is the 6th wettest month of the year in Kálymnos with around 1mm 0 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 14.8 hours of sunshine per day.

Kálymnos weather in July »

August

Kálymnos August weather averages
Temp Rain Sunshine Day length Sea temp
28°C 2mm 13.9hrs 12.8hrs 25°C

The weather in August in Kálymnos is characteristically hot and very dry.

It is perhaps a good month to visit Kálymnos, with some surprisingly good weather at this time of year.

August is in the summer in Kálymnos and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a warm 31°C (88°F), whilst at night 22°C (72°F) is normal.

On average August is the 5th wettest month of the year in Kálymnos with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 13.9 hours of sunshine per day.

Kálymnos weather in August »

September

Kálymnos September weather averages
Temp Rain Sunshine Day length Sea temp
25°C 16mm 11.9hrs 14hrs 24°C

Kálymnos's weather in September is typically hot and dry in nature.

It is perhaps the perfect month to visit Kálymnos, with some extremely good weather at this time of year.

September is in the fall / autumn in Kálymnos and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 20°C (67°F) is normal.

On average September is the 4th wettest month of the year in Kálymnos with around 16mm 0.6 inches of rain making it a dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.9 hours of sunshine per day.

Kálymnos weather in September »

October

Kálymnos October weather averages
Temp Rain Sunshine Day length Sea temp
21°C 60mm 8.7hrs 15hrs 22°C

October is a reasonably dry month in Kálymnos and the temperature is generally warm.

Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Kálymnos.

October is in the fall / autumn in Kálymnos and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 24°C (75°F), whilst at night 16°C (61°F) is normal.

On average October is the 3rd wettest month of the year in Kálymnos with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

Kálymnos weather in October »

November

Kálymnos November weather averages
Temp Rain Sunshine Day length Sea temp
17°C 87mm 6.6hrs 10.9hrs 20°C

The climate in Kálymnos during November can be summarized as mild and a little damp.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Kálymnos.

November is in the fall / autumn in Kálymnos and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 12°C (54°F) is normal.

On average November is the 2nd wettest month of the year in Kálymnos with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.6 hours of sunshine per day.

Kálymnos weather in November »

December

Kálymnos December weather averages
Temp Rain Sunshine Day length Sea temp
14°C 158mm 5.3hrs 11.7hrs 18°C

December in Kálymnos is generally wet with the temperature being mild.

Based on weather alone, this is probably a time of year to avoid going to Kálymnos for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

December is in the winter in Kálymnos and is typically the warmest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 10°C (50°F) is normal.

On average December is the wettest month of the year in Kálymnos with around 158mm 6.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

Kálymnos weather in December »

Other monthly averages

UV index Best time to go?

Kálymnos weather stats

Kálymnos weather statistics
Hottest month: July 31.1°C 88°F
Driest month: July 1mm 0ins
Sunniest month: July 14.8hrs
Coldest month: January 14°C 57.2°F
Wettest month: January 165mm 6.5ins
Warmest sea: August 24.6°C 76.3°F
Map showing location of Kálymnos (36.95, 26.98333) Kálymnos map pin © Google

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