Figure

Observed changes in frost days indices 1976-2010 (in days per decade)

Figure Created 12 Apr 2011 Published 23 May 2011 Last modified 26 Aug 2017

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Topics: Climate change adaptation

This page was archived on 26 Aug 2017 with reason: A new version has been published

How to read the map: Frost day is defined as a day with an average temperature below 0 ºC. Stations with positive trends are in blue and stations with negative trend are in red colour. When stations are in green colour trends are not statistically significant at 25% level.

https://www.eea.europa.eu/data-and-maps/figures/change-in-frequency-of-frost-days-in-europe-in-the-period-1976-2006-in-days-per-decade-2/observed-changes-in-frost-days.png/image_large

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CSI012 Observed changes in frost days (CSI012 classification)

Metadata

Methodology:: TREND: Calculated trend, in 1/100 ANNUAL NO OF DAYS/DECADE
SIG : Significance of calculated trend, in %
Units:: Annual number of days per decade
Rights:: Access is managed by the owner mentioned below.
Please contact the owner for more information about their data policy,
Owners:: Royal Netherlands Meteorological Institute (KNMI)
Figure type:: Map

Additional information

Positive values indicate cooling trend (increase in frequency) and negative values indicate a warming trend (decrease in frequency). The circle size depicts the magnitude of change in temperature per decade.
Geographical coverage note: Europe

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Older versions

09 Aug 2010 - Observed changes in frost days indices 1976-2009 (in days per decade)

12 Nov 2009 - Change in frequency of frost days in Europe, in the period 1976-2006 (in days per decade)

12 Nov 2009 - Change in frequency of cold days in Europe, in the period 1976-1999 (in days per decade)

Geographic coverage

Austria Belgium Bulgaria Cyprus Czechia Denmark Estonia Finland France Germany Greece Hungary Iceland Ireland Italy Latvia Liechtenstein Lithuania Luxembourg Malta Netherlands Norway Poland Portugal Romania Slovakia Slovenia Spain Sweden Switzerland United Kingdom