ON
← Back to feed
How many Slovenians cool their homes?
Slovenia🏛️ PoliticsCenter6 days ago

How many Slovenians cool their homes?

A new analysis based on climate data from the Open-Meteo platform reveals that this summer has been more extreme in terms of cooling days compared to previous years in Slovenia. Between June 1 and August 10, 2026, four major Slovenian cities, Ljubljana, Maribor, Nova Gorica, and Celje, recorded more cooling days than any other period in the past five years. The number of cooling days (CDD), defined as temperatures above 24°C, increased significantly, with Nova Gorica showing the highest increase at 62% compared to the previous record in 2022. The study uses a popular cooling device model from Shoptok.si to estimate potential costs of cooling, with Nova Gorica projected to have the highest cost at around 44 euros, while Ljubljana would have the lowest at approximately 12.64 euros. These figures are illustrative scenarios based on modeled CDD values and assumed usage patterns, not actual energy consumption.

This summer has proven more demanding than previous ones for Slovenians seeking to cool their homes, according to a new analysis based on weather data from the Open-Meteo platform. From June 1 to August 10, 2026, four major cities, Ljubljana, Maribor, Nova Gorica, and Celje, recorded more cooling days (CDDs) than in any similarly long period over the past five years. A cooling day is defined as a day when temperatures exceed 24°C, prompting the need for air conditioning or other cooling measures. The average number of such days across the four cities reached 83.9, which represents a 67% increase compared to the hottest year in the same period (2022, with 50.1 CDDs) and 2.4 times higher than the five-year average. The analysis was conducted using data from the popular climate control device model available on the Shoptok.si smart shopping platform. Based on official EU energy guidelines, this model consumes 144 kWh annually, translating to an estimated annual cost of 30.54 euros at the current electricity price for households of 0.2121 euros per kWh (as of the second half of 2025). However, when distributing the climatic load across individual cities, the picture becomes significantly different. The number of cooling days varied widely among the cities, with Nova Gorica standing out as having recorded 167.2 CDDs, a 62% increase from its previous record in 2022 (103.3). For comparison, Ljubljana recorded 47.9 CDDs, Maribor 69.8, and Celje 50.7 during the same period. These figures highlight a clear disparity between coastal and inland regions of Slovenia. Nova Gorica experienced approximately 3.5 times more cooling days than Ljubljana, while Maribor and Celje fell somewhere in between, closer to the inland pattern. To illustrate the financial implications of these increased cooling demands, an illustrative scenario was prepared based on modeled CDD values for each city. In the middle scenario, it was assumed that the device would operate for 1.5 hours per cooling day, with a nominal power of 0.83 kW and an electricity cost of 0.2121 euros per kWh. According to this calculation, the operating cost of the device in Ljubljana would amount to 12.64 euros, in Maribor 18.43 euros, in Celje 13.40 euros, and in Nova Gorica 44.08 euros. This means that the difference between the highest and lowest projected costs in the middle scenario would be around 31 euros. It should be noted that these figures are not actual consumption measurements for individual households, but rather a demonstration of how climatic load could translate into operational costs under specific assumptions. The analysis underscores a growing trend in energy demand due to rising temperatures, particularly in areas experiencing more frequent and intense heatwaves. In terms of pricing, there were no significant increases in the prices of the analyzed climate control devices during the heatwave, according to data from the Shoptok.si platform. While the intensity of climatic load due to cooling has changed, the cost of the devices themselves remained largely stable. Nevertheless, the increased frequency and duration of high temperatures have placed greater pressure on household energy budgets, especially in regions like Nova Gorica, where the impact has been most pronounced. The differences observed between the cities reflect broader regional patterns, with coastal areas facing more extreme conditions than inland regions. As the summer progresses, further data will likely confirm whether this trend continues, potentially leading to even higher energy costs and greater strain on household budgets. For now, the analysis provides a detailed snapshot of how rising temperatures are affecting everyday life in Slovenia, highlighting the increasing challenge of maintaining comfortable indoor environments during periods of prolonged heat.

5 reports

Ljubljanske novice logoLjubljanske noviceIndependentCenterFactual 85Objective 808 days ago
How many Slovenians cool their homes?

A new analysis based on climate data from the Open-Meteo platform reveals that four Slovenian cities, Ljubljana, Maribor, Novo Gorica, and Celje, experienced more cooling degree days (CDD) between June 1 and August 10, 2026, than any comparable period in the previous five years. This indicates increased demand for home cooling due to higher temperatures. The analysis uses an example air conditioner model from the Shoptok.si platform to estimate potential costs for cooling during this period. In the average scenario, the cost would be highest in Novo Gorica at around 44 euros and lowest in Ljubljana at approximately 12.64 euros, resulting in a difference of about 31 euros between these two cities. These figures are illustrative and depend on assumptions such as usage time and energy prices.

Bias read (Center): The article presents factual data on temperature trends and their impact on household cooling costs without taking a stance on environmental policies, political debates, or ideological positions. It focuses on technical analysis and does not frame the information in a biased manner.

Why factuality (85): The article reports on an analysis based on data from Open-Meteo and references Eurostat for energy cost calculations. It provides specific figures like 83.9 CDD, comparisons to previous years, and projected costs. While some details are incomplete at the end, the core facts align with the cross-sou

Why objectivity (80): The tone remains neutral, presenting statistical findings and economic implications without overt bias. However, there is slight emphasis on the increasing cost burden, which may subtly frame the issue as a growing concern.

+Portal (Portal Plus) logo+Portal (Portal Plus)IndependentCenterFactual 85Objective 808 days ago
In Slovenia too, cooling rooms is becoming more and more expensive

The article reports on rising cooling costs in Slovenia based on data from June 1 to August 10, 2026, comparing four major cities, Ljubljana, Maribor, Nova Gorica, and Celje. According to an analysis using climate data from Open-Meteo, there were significantly more 'cooling days' (days above 24°C) this year compared to previous years, with Nova Gorica experiencing the highest increase. Using a popular cooling device model from Shoptok.si, the article estimates potential annual cooling costs under different scenarios, showing that Nova Gorica would face the highest expenses at around €44.08, while Ljubljana would have the lowest at approximately €12.64. The difference between these two extremes is estimated at around €31. These figures are illustrative and based on modeled conditions rather than actual household consumption.

Bias read (Center): The article presents factual data and economic modeling related to energy costs due to climate change, without overtly promoting any political ideology. It uses objective sources like Open-Meteo and Eurostat, and does not take a clear stance on policy solutions or political responsibility. While the

Why factuality (85): This article mirrors the first in content, citing similar sources and statistics. The information presented is consistent with the other articles, though it lacks some concluding details found in the first article. No new data is introduced that contradicts the consensus.

Why objectivity (80): The language is similarly neutral, focusing on the financial impact of cooling. There is no clear editorializing, but the repeated focus on rising costs might imply a subtle concern about energy affordability.

Si21 logoSi21IndependentCenterFactual 85Objective 8010 days ago
How many Slovenes cool their homes?

An analysis conducted by Slovenian researchers using data from the Open-Meteo platform reveals that between June 1 and August 10, 2026, four major Slovenian cities recorded more cooling days (CDD) compared to any similar period in the past five years. The study focuses on the impact of increased heat on household cooling costs, using a popular climate device model from Shoptok.si. Based on energy consumption data and electricity prices, the analysis estimates potential cooling costs for these cities, showing significant variation. While the average number of cooling days across the four cities was 83.9, which is 67% higher than the hottest previous year (2022) and 2.4 times the five-year average, Nova Gorica had the highest increase at 167.2 CDD. In terms of cost, the estimated expenses ranged from approximately 12.64 euros in Ljubljana to 44.08 euros in Nova Gorica under a mid-range scenario.

Bias read (Center): The article presents a factual analysis based on meteorological data and energy cost calculations without overtly promoting a political agenda. It provides balanced comparisons between cities and uses objective metrics such as CDD and electricity pricing. There is no clear ideological framing or sl抗

Why factuality (85): This article is nearly identical to the others, using the same data sources and making the same comparative statements. It supports the overall narrative of increased cooling demand and associated costs, consistent with the cross-source consensus.

Why objectivity (80): The tone remains neutral throughout, avoiding emotionally charged language. However, the repeated mention of cost increases may subtly suggest a trend worth noting, rather than being purely descriptive.

Ljubljanske novice logoLjubljanske noviceIndependentCenterFactual 85Objective 8010 days ago
How many Slovenians cool their homes?

A new analysis based on climate data from the Open-Meteo platform reveals that this summer has been more extreme in terms of cooling days compared to previous years in Slovenia. Between June 1 and August 10, 2026, four major Slovenian cities, Ljubljana, Maribor, Nova Gorica, and Celje, recorded more cooling days than any other period in the past five years. The number of cooling days (CDD), defined as temperatures above 24°C, increased significantly, with Nova Gorica showing the highest increase at 62% compared to the previous record in 2022. The study uses a popular cooling device model from Shoptok.si to estimate potential costs of cooling, with Nova Gorica projected to have the highest cost at around 44 euros, while Ljubljana would have the lowest at approximately 12.64 euros. These figures are illustrative scenarios based on modeled CDD values and assumed usage patterns, not actual energy consumption.

Bias read (Center): The article presents factual data and analysis regarding climate trends and their economic implications without overtly promoting a specific political agenda. It focuses on environmental and economic impacts rather than taking a partisan stance. While the issue of climate change is politically saliē

Why factuality (85): The article presents the same data points as the others, including CDD measurements, cost projections, and references to Open-Meteo and Eurostat. It maintains consistency with the cross-source consensus, though it cuts off mid-sentence, slightly affecting completeness.

Why objectivity (80): The writing style is objective, reporting on the analysis without taking sides. However, the focus on cost differences between cities could be seen as highlighting regional disparities, which may carry a minor interpretive weight.

+Portal (Portal Plus) logo+Portal (Portal Plus)IndependentCenterFactual 85Objective 786 days ago
In Slovenia too, cooling rooms is becoming more and more expensive

A new analysis based on climate data from the Open-Meteo platform indicates that cooling costs in four Slovenian cities, Ljubljana, Maribor, Nova Gorica, and Celje, have increased significantly compared to previous years. The period from June 1 to August 10, 2026, recorded more 'cooling degree days' (CDD) than any equivalent period in the past five years. This increase suggests higher potential demand for air conditioning. Using an example of a popular cooling device, the article estimates that cooling costs would vary by city, with Nova Gorica facing the highest cost and Ljubljana the lowest under a mid-scenario calculation. These figures are illustrative and depend on assumptions such as usage intensity and energy prices.

Bias read (Center): The article presents factual data and calculations regarding rising cooling costs due to climate conditions, without overtly favoring any political stance. It uses technical metrics like cooling degree days and provides a neutral breakdown of estimated costs across different cities. There is no明显的倾向

Why factuality (85): The article presents an analysis based on data from Open-Meteo and references EU energy labels and Eurostat pricing. It provides specific figures like 83.9 CDD, 67% increase over 2022, and a cost calculation using EU-standardized profiles. While no primary source was available, the data sources are

Why objectivity (78): The article remains largely neutral, presenting statistical data and cost estimates without overt bias. However, it frames the issue as a growing concern, using phrases like 'večja podnebna obremenitev' (greater climatic burden) and emphasizes the financial impact, which may subtly suggest urgency.

How each side covered it

The same event, grouped by the political lean of the outlets covering it.

How each side covered it

Support independent, bias-aware news and unlock the social pulse, community voting, and every other Supporter feature.

Become a Supporter

Covered around the world

The same event as reported in other countries.

Covered around the world

Support independent, bias-aware news and unlock the social pulse, community voting, and every other Supporter feature.

Become a Supporter

Claims check

Key factual claims, and how many sources assert vs dispute each.

Claims check

Support independent, bias-aware news and unlock the social pulse, community voting, and every other Supporter feature.

Become a Supporter

Keep the news honest.

ObjectiveNews is reader-funded and ad-free — we show you the bias instead of hiding it. Support independent journalism for €4/month.

Become a Supporter

Related stories