June weather forecast
Rethimno, Greece

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Dusk in the Venetian Rethimno harbor in Greece
Dusk in the Venetian Rethimno harbor in Greece

Weather in June

June, the first month of the summer in Rethimno, is also a moderately hot month, with temperature in the range of an average low of 19°C (66.2°F) and an average high of 28°C (82.4°F).

Temperature

In Rethimno, the average high-temperature in June slightly increases from 24°C (75.2°F) in May to a still warm 28°C (82.4°F). Rethimno, in June, experiences an average temperature of 19°C (66.2°F) at night.

Rainfall

In Rethimno, in June, during 1 rainfall days, 4mm (0.16") of precipitation is typically accumulated. In Rethimno, during the entire year, the rain falls for 67 days and collects up to 664mm (26.14") of precipitation.

Sea temperature

In June, the average sea temperature is 22.8°C (73°F).
Note: Imagine a swim in 22.8°C (73°F) waters. How you'd feel depends on your cold sensitivity, the sun's rays, the caress of the wind, and the warmth enveloping you. Comparatively, Olympic swimmers train in waters between 25°C (77°F) and 28°C (82.4°F).

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of June in Rethimno, sunrise is at 06:08 and sunset at 20:31. On the last day of the month, sunrise is at 06:10 and sunset at 20:41 EEST.

Sunshine

June through August, with an average of 12h of sunshine, are months with the most sunshine in Rethimno.

UV index

June and July, with an average maximum UV index of 10, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 10 in June interprets into the following recommendations:
Take all necessary measures. Eyes and skin are at risk if left unprotected. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Shield yourself from sunburn by using sunscreen of a minimum 30 SPF. This also limits the Sun's harmful effects on the immune system. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

Frequently asked questions

How hot is June in Rethimno?

Rethimno in June has an average high-temperature of 28°C (82.4°F) and an average low-temperature of 19°C (66.2°F).

How much does it rain in Rethimno in June?

In Rethimno, Greece, in June, it is raining for 1 days, with typically 4mm (0.16") of accumulated precipitation.

How warm is the water in June in Rethimno?

In June, the average sea temperature in Rethimno, Greece, is 22.8°C (73°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 22.8°C (73°F) water may be enjoyable.

When are the longest days in Rethimno?

June has the longest days of the year in Rethimno, Greece, with an average of 14h and 30min of daylight.

How many hours of daylight does Rethimno have in June?

The average day length in June in Rethimno, Greece, is 14h and 31min.

What time are sunrise and sunset in June in Rethimno?

On the first day of June in Rethimno, Greece, sunrise is at 06:08 and sunset at 20:31. On the last day of the month, sunrise is at 06:10 and sunset at 20:41 EEST.

What is the month with the most sunshine in Rethimno?

June through August, with an average of 12h of sunshine, are months with the most sunshine in Rethimno.

How long on average sun shines in June in Rethimno?

The average sunshine duration in June in Rethimno, Greece, is 12h.

When is the highest UV index in Rethimno?

The months with the highest UV index in Rethimno, Greece, are June and July, with an average maximum UV index of 10.

How high is the UV index in June in Rethimno?

In June, the average daily maximum UV index in Rethimno is 10. A UV Index of 8 to 10 symbolizes a very high health vulnerability from exposure to Sun's UV rays.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in June
Rethimno, Greece

Average temperature in June - Rethimno, Greece
  • Average high temperature in June: 28°C

The warmest month (with the highest average high temperature) is July (30°C).
The month with the lowest average high temperature is January (14°C).

  • Average low temperature in June: 19°C

The months with the highest average low temperature are July and August (21°C).
The coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in June
Rethimno, Greece

Average rainfall in June - Rethimno, Greece
  • Average rainfall in June: 4mm

The wettest month (with the highest rainfall) is January (142mm).
The driest months (with the least rainfall) are July and August (1mm).

Average rainfall days in June
Rethimno, Greece

Average rainfall days in June - Rethimno, Greece
  • Average rainfall days in June: 1 days

The month with the highest number of rainy days is December (13 days).
The months with the least rainy days are July and August (0 days).

Average sea temperature in June
Rethimno, Greece

Average sea temperature in June - Rethimno, Greece
  • Average sea temperature in June: 22.8°C

The best month for swimming (with the highest average sea temperature) is August (25.9°C).
The coldest month (with the lowest average sea temperature) is February (16.1°C).

Average daylight in June /
Average sunshine in June
Rethimno, Greece

Average daylight in June / Average sunshine in June - Rethimno, Greece
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 12h

The months with the most sunshine are June, July and August (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 4h).

Average UV index in June
Rethimno, Greece

Average UV index in June - Rethimno, Greece
  • Average UV index in June: 10

The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).

Rethimno, Greece

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