June weather forecast
Postojna, Slovenia

Weather in June

June, the first month of the summer in Postojna, is an agreeable month, with an average temperature fluctuating between 10°C (50°F) and 22°C (71.6°F).

Temperature

In June, the average high-temperature slightly increases from an enjoyable 18°C (64.4°F) in May to an agreeable 22°C (71.6°F). The average low-temperature, in June, is 10°C (50°F).

Rainfall

During June, Postojna regularly aggregates up to 155mm (6.1") of precipitation. Throughout the year, in Postojna, 1838mm (72.36") of rain is accumulated.

Daylight

June has the longest days of the year in Postojna, with an average of 15h and 40min of daylight.
On the first day of June in Postojna, sunrise is at 05:16 and sunset at 20:45. On the last day of the month, sunrise is at 05:16 and sunset at 20:57 CEST.
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FAQ

What is the temperature in June in Postojna?

The average high-temperature, in June, in Postojna, Slovenia, is 22°C (71.6°F), while the average low-temperature is 10°C (50°F).

How much does it rain in Postojna in June?

Throughout June, in Postojna, 155mm (6.1") of precipitation is accumulated.

When are the longest days in Postojna?

June has the longest days of the year in Postojna, with an average of 15h and 40min of daylight.

What is the average length of the day in June in Postojna?

In Postojna, the average day length in June is 15h and 40min.

When are sunrise and sunset in June in Postojna?

On the first day of June in Postojna, sunrise is at 05:16 and sunset at 20:45. On the last day of the month, sunrise is at 05:16 and sunset at 20:57 CEST.

Average temperature in June
Postojna, Slovenia

Average temperature in June - Postojna, Slovenia
  • Average high temperature in June: 22°C

The warmest months (with the highest average high temperature) are July and August (24°C).
The month with the lowest average high temperature is January (2°C).

  • Average low temperature in June: 10°C

The months with the highest average low temperature are July and August (11°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

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Average rainfall in June
Postojna, Slovenia

Average rainfall in June - Postojna, Slovenia
  • Average rainfall in June: 155mm

The wettest months (with the highest rainfall) are October and November (208mm).
The driest month (with the least rainfall) is February (86mm).

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Average daylight in June
Postojna, Slovenia

Average daylight in June - Postojna, Slovenia
  • Average daylight in June: 15h and 40min

The month with the longest days is June (Average daylight: 15h and 40min).
The month with the shortest days is December (Average daylight: 8h and 45min).

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