Where to Go for Great Weather
Slovenia · Regional climate

Koperwhen to go

Regional slice of Slovenia with its own temperature profile. Best months here: Jul · Jun · Aug.

Range
8–28 °C
Compare
+2.2°C vs. Slovenia mean
Country
Slovenia
TZ
Europe/Ljubljana
Region match
Perfect match

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12-month climate · Koper

How the year moves in Koper

Ten years of ERA5, aggregated over Koper itself rather than over Slovenia as a whole — the same series the month-by-month scores below are built from.

Temperature°C
Temperature · 12-month climatologyKoper, Slovenia. Average daytime high by month in °C. Lowest in January (7.6), highest in August (28.3). Monthly means: 7.6, 9.8, 12.7, 16.3, 20.1, 26.0, 28.1, 28.3, 23.3, 18.3, 12.7, 9.1.
View data table
MonthAverage daytime high (°C)
January7.6
February9.8
March12.7
April16.3
May20.1
June26.0
July28.1
August28.3
September23.3
October18.3
November12.7
December9.1
Rainfallmm
Rainfall · 12-month climatologyKoper, Slovenia. Rainfall by month in mm. Lowest in July (71), highest in September (175). Monthly means: 96, 102, 96, 93, 139, 85, 71, 92, 175, 139, 167, 114.
View data table
MonthRainfall (mm)
January96
February102
March96
April93
May139
June85
July71
August92
September175
October139
November167
December114
Sunshinehr / day
Sunshine · 12-month climatologyKoper, Slovenia. Sunshine hours by month in hr / day. Lowest in December (3.2), highest in July (8.8). Monthly means: 3.8, 4.6, 6.4, 7.4, 7.2, 8.6, 8.8, 8.2, 6.4, 5.1, 3.8, 3.2.
View data table
MonthSunshine hours (hr / day)
January3.8
February4.6
March6.4
April7.4
May7.2
June8.6
July8.8
August8.2
September6.4
October5.1
November3.8
December3.2
Month by month · Koper

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Other regions · Slovenia

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Safety · 4 governments

What the governments say about Slovenia

Combined advisory · most-cautious-wins
Exercise normal precautions
Highest level across 4 governments · Advisory last changed
See breakdown by country
AU

Exercise normal precautions

Changed Checked www.smartraveller.gov.au
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
US

Exercise normal precautions

Changed Checked travel.state.gov
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