Which is the hottest month in Kalymnos?

The hottest time of year in Kalymnos is normally July. Expect maximum daytime temperatures to reach 32°C with high heat and humidity.

Which month has the most rain in Kalymnos?

In terms of rainfall, January is usually the wettest month in Kalymnos with 166mm on average. There are normally 13 days in January with some rain.

When is it sunniest in Kalymnos?

The sunniest time of year in Kalymnos is normally July with bright sunshine on average for 97% of daylight hours; that's 14 hours of sunshine per day.

When is the sea warmest in Kalymnos?

The sea is usually at its warmest in Kalymnos in August when the water temperature reaches 24°C.

Best time to visit Kalymnos

Q: When is the best time to visit Kalymnos?

The best time to visit Kalymnos is May and September based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Kalymnos by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Destination

When is the best time to visit Kalymnos?

The best time to visit Kalymnos is May and September based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

1
Jan
1.5
Feb
1.5
Mar
4
Apr
5
May
4.5
Jun
3.5
Jul
4
Aug
5
Sep
4
Oct
2.5
Nov
1
Dec

Change criteria

Max Day Temperature (°C)

14
Jan
14
Feb
16
Mar
20
Apr
24
May
29
Jun
32
Jul
31
Aug
28
Sep
24
Oct
19
Nov
16
Dec

Hours of Sunshine (daily)

5
Jan
6
Feb
7
Mar
9
Apr
11
May
13
Jun
14
Jul
13
Aug
11
Sep
8
Oct
6
Nov
5
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Greece (Kalymnos) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)