Ljubljana Marathon

Ljubljana, Slovenia · October 18, 2026

46°·59° high·Light·Dry

Weather

Race Day Weather

46°at start

59° high

Light

Dry

Cool start, warming quickly

Runners will face a temperature rise from 44°F at the start to a high of 59°F by the finish, with average humidity at 74%. Light winds at 5 mph will provide a tailwind during key segments from miles 2-3 and 6-7, but headwinds will challenge runners in miles 8, 11-13, and 16. Adjusting pace in the warmer late race will be crucial for maintaining energy.

Race day forecast available in 5 days

7 AM

8 AM

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11 AM

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1 PM

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5 PM

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Distance: 26.2mi

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Race Info

The Ljubljana Marathon (Slovene: Ljubljanski maraton) is a marathon organised in Ljubljana by the City Municipality of Ljubljana (MOL). It has been taking place since 1996 and attracts several thousand people each year. Wikipedia

Website

FAQ

When is the 2026 Ljubljana Marathon?

The 2026 Ljubljana Marathon will be held on Sunday October 18, 2026.

Is the Ljubljana Marathon a Boston Marathon Qualifier?

Yes, the Ljubljana Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2026 Ljubljana Marathon?

The forecast calls for a high of 60°F and a low of 45°F with a 11% chance of rain.

What is the elevation profile of the Ljubljana Marathon?

The Ljubljana Marathon has 159ft of total elevation gain. View the interactive course map above for a detailed elevation profile.

Historical Weather

Based on 24 years of data

Avg Temp

57°F

L:45° H:58°

RunScore

Conditions

Rain Freq

17%

4 of 24 yrs

Wind3mph

Dew46°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Ljubljana Marathon Partly cloudy throughout the day. 2025	45°/55°	-	38°
2024 Ljubljana Marathon Partly cloudy throughout the day. 2024	50°/66°	-	47°
2023 Ljubljana Marathon Partly cloudy throughout the day. 2023	56°/68°	-	54°
2022 Ljubljana Marathon Cloudy skies throughout the day with rain in the morning and afternoon. 2022	52°/59°	Light	53°
2021 Ljubljana Marathon Clearing in the afternoon. 2021	39°/56°	-	37°
2019 Ljubljana Marathon Clear conditions throughout the day. 2019	44°/72°	-	46°
2018 Ljubljana Marathon Cloudy skies throughout the day with rain. 2018	58°/61°	Light	58°
2017 Ljubljana Marathon Partly cloudy throughout the day. 2017	41°/59°	-	41°
2016 Ljubljana Marathon Clearing in the afternoon. 2016	39°/58°	-	40°
2015 Ljubljana Marathon Partly cloudy throughout the day. 2015	40°/56°	-	43°
2014 Ljubljana Marathon Partly cloudy throughout the day. 2014	42°/55°	-	40°
2013 Ljubljana Marathon Partly cloudy throughout the day. 2013	50°/66°	-	53°
2012 Ljubljana Marathon Cloudy skies throughout the day with a chance of rain or snow throughout the day. 2012	32°/36°	Light	32°
2011 Ljubljana Marathon Cloudy skies throughout the day with rain clearing later. 2011	39°/45°	-	39°
2010 Ljubljana Marathon Partly cloudy throughout the day with rain. 2010	42°/59°	-	46°
2009 Ljubljana Marathon Partly cloudy throughout the day. 2009	45°/61°	-	46°
2008 Ljubljana Marathon Partly cloudy throughout the day. 2008	46°/50°	-	42°
2007 Ljubljana Marathon Cloudy skies throughout the day with rain in the morning and afternoon. 2007	46°/51°	Light	46°
2006 Ljubljana Marathon Partly cloudy throughout the day. 2006	53°/63°	-	54°
2005 Ljubljana Marathon Cloudy skies throughout the day with rain. 2005	55°/65°	-	56°
2003 Ljubljana Marathon Partly cloudy throughout the day. 2003	28°/44°	-	29°
2002 Ljubljana Marathon Partly cloudy throughout the day. 2002	46°/64°	-	48°
2001 Ljubljana Marathon Partly cloudy throughout the day. 2001	41°/61°	-	46°
2000 Ljubljana Marathon Partly cloudy throughout the day. 2000	47°/58°	-	41°

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