The Department of Agriculture, Food and the Marine (DAFM) has issued advice for those transporting animals in hot weather.

Parts of Ireland could see the mercury temperatures hit 30°C today (Tuesday, May 26) as the dry and sunny spell this week continues.

Met Éireann has issued a Status Yellow warning for high temperatures in eight counties today.

The warning currently applies to counties Clare, Kerry, Limerick, Tipperary, Galway, Kilkenny, Laois and Offaly.

The alert came into force at midday today and is to remain in place until 6:00p.m on Wednesday (May 27).

Advice for transporters

DAFM advises that people should try to avoid transporting animals during the hottest parts of the day at this time.

It is advised to transport animals by night or early morning when possible.

"If animals must be transported in hot temperatures, try increasing animal space by up to 30% to reduce the risk of heat stress," the department said.

Monitoring livestock

Livestock should always be checked more frequently in hot weather, according to DAFM.

Animals at higher risk of heat stress include young, dark-coloured or pregnant animals; animals recovering from illness; pigs; and high-producing dairy cows.

Signs of heat stress include: faster breathing or panting; loss of appetite; increased water intake; drooling; and listlessness or lethargy.

In severe cases, animals may become unconscious.

Water access

DAFM advises that the number of watering points and water flow may need to be increased during hot weather as demand increases.

Drinking points should be checked more often during hot weather to ensure they are working and that water pressure is adequate.

Stock should be monitored for signs of problems with water supply such as queuing or crowding at water points.