Casualties by weather conditions

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Standard shorthand is used in this table: [p] = provisional, [r] = revised, [t] = total.

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Data valuesData descriptionDateAreaSeverityType of VehicleWeather conditionsBy highways agency
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthoritySlightly injuredAll usersUnknownAll roads
82 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthoritySlightly injuredAll usersTotalCounty Roads
12 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthoritySlightly injuredAll usersTotalTrunk Roads
94 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthoritySlightly injuredAll usersTotalAll roads
26 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedestriansFine without high windsCounty Roads
26 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedestriansFine without high windsAll roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedestriansRaining without high windsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedestriansRaining without high windsAll roads
28 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedestriansTotalCounty Roads
28 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedestriansTotalAll roads
16 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedal cyclistsFine without high windsCounty Roads
16 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedal cyclistsFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedal cyclistsUnknownCounty Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedal cyclistsUnknownAll roads
17 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedal cyclistsTotalCounty Roads
17 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesPedal cyclistsTotalAll roads
11 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsFine without high windsCounty Roads
4 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsFine without high windsTrunk Roads
15 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsSnowing without high windsTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsSnowing without high windsAll roads
11 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsTotalCounty Roads
5 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsTotalTrunk Roads
16 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesMotorcyclistsTotalAll roads
66 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsFine without high windsCounty Roads
9 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsFine without high windsTrunk Roads
75 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsRaining without high windsCounty Roads
3 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsRaining without high windsTrunk Roads
4 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsRaining without high windsAll roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsSnowing without high windsCounty Roads
3 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsSnowing without high windsTrunk Roads
5 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsSnowing without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsRaining with high windsTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsRaining with high windsAll roads
4 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsOtherCounty Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsOtherTrunk Roads
5 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsOtherAll roads
73 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsTotalCounty Roads
17 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsTotalTrunk Roads
90 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesCarsTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesLight Vans or Goods VehiclesFine without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesLight Vans or Goods VehiclesFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesLight Vans or Goods VehiclesTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesLight Vans or Goods VehiclesTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesOther Road UsersFine without high windsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesOther Road UsersFine without high windsAll roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesOther Road UsersTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesOther Road UsersTotalAll roads
122 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersFine without high windsCounty Roads
13 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersFine without high windsTrunk Roads
135 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersFine without high windsAll roads
3 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersRaining without high windsCounty Roads
3 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersRaining without high windsTrunk Roads
6 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersRaining without high windsAll roads
2 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersSnowing without high windsCounty Roads
4 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersSnowing without high windsTrunk Roads
6 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersSnowing without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersRaining with high windsTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersRaining with high windsAll roads
4 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersOtherCounty Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersOtherTrunk Roads
5 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersOtherAll roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersUnknownCounty Roads
1 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersUnknownAll roads
132 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersTotalCounty Roads
22 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersTotalTrunk Roads
154 [t] [p]Number of casualtiesQ1 2025North Wales Police AuthorityAll severitiesAll usersTotalAll roads
1 [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledCarsFine without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledCarsFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledCarsTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledCarsTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledAll usersFine without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledAll usersFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledAll usersTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKilledAll usersTotalAll roads
8 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedestriansFine without high windsCounty Roads
8 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedestriansFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedestriansRaining without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedestriansRaining without high windsAll roads
9 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedestriansTotalCounty Roads
9 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedestriansTotalAll roads
5 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedal cyclistsFine without high windsCounty Roads
5 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedal cyclistsFine without high windsAll roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedal cyclistsSnowing without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedal cyclistsSnowing without high windsAll roads
6 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedal cyclistsTotalCounty Roads
6 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIPedal cyclistsTotalAll roads
5 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIMotorcyclistsFine without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIMotorcyclistsFine without high windsTrunk Roads
6 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIMotorcyclistsFine without high windsAll roads
5 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIMotorcyclistsTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIMotorcyclistsTotalTrunk Roads
6 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSIMotorcyclistsTotalAll roads
8 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSICarsFine without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSICarsFine without high windsTrunk Roads
9 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSICarsFine without high windsAll roads
4 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSICarsRaining without high windsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSICarsRaining without high windsTrunk Roads
5 [t] [p]Number of casualtiesQ1 2025South Wales Police AuthorityKSICarsRaining without high windsAll roads
Showing 296,701 to 296,800 of 297,014 rows
Page 2968 of 2971

Main information

Most recent update
25 September 2025
Next update expected
October 2025
Designation
Accredited official statistics
Data provider
Welsh Government
Data source
No specific source from data provider

Data notes

Overview

Summary of dataset and variables

The number of casualties in police-recorded road collisions by weather, type of vehicle, severity, date and area

Data collection or calculation

The police compile statistical data about road traffic accidents and casualties (called Stats19 data) for the Welsh Government and the Department for Transport (DfT). This follows police attendance at accidents that involve any personal injury, together with members of the public reporting personal injury accidents directly to the police. The figures are based on information available to the Welsh Government 14 weeks after the end of the latest quarter. The Stats19 data are a set of numeric and alphabet characters. A casualty is defined as, a person killed or injured in an accident. One accident may give rise to several casualties. Casualties and accidents are subdivided into killed, seriously injured and slightly injured categories. Casualties reported as killed include only those cases where death occurs in less than 30 days as a result of the accident. They do not include those who died as a result of natural causes (e.g. heart attack) rather than as a result of the accident, nor do they include confirmed suicides.

Statistical quality

The figures shown may change in future if there are late amendments. Similarly, the figures for earlier years may differ from those previously published. The figures cover only road accidents reported to the police involving personal injury. This data is obtained from administrative sources and thus may be affected by changes in procedures within those systems. There is some possibility of under-reporting and under-recording as well as for the misclassification of accidents though these are minimised by local authorities and the Welsh Government conducting a number of data validations. For example, Welsh Government data analysts may query the location of an accident with a police force when the grid reference of an accident is in a different local authority to the one specified in the data return. These issues are discussed in more detail in a Statistical Article ‘Quality Report for Welsh Road Casualties’. This article also summarises the sources and methods used to compile the road accident and casualty figures for Wales. It also reviews the quality of the resulting figures in terms of the six dimensions of statistical quality of the European Statistical System. The aim is to provide background information about road casualty statistics for Wales in a single document for all users of the published statistics. It is available from the following link: https://www.gov.wales/road-casualties-quality-report

Related reports

Published by

Organisation
Welsh Government
Contact email
stats.transport@gov.wales

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