Laois Weather by Month — Temperature & Rainfall Guide

Laois is a region in Ireland. Many people wonder what the weather conditions are in Laois over the year. What is the best time to visit Laois?

This page shows the average weather conditions by month in Laois over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Laois is generally poor. January is a winter month. In Portlaoise you can expect cold maximum average daytime temperatures around 9°C (48°F) and nighttime temperatures around 3°C (37°F). On average, this month is the coldest month of the year in Laois.

Find more detailed climate information for Laois in January here.

In February the weather in Laois is generally poor. February is a winter month. In Portlaoise you can expect cold maximum average daytime temperatures around 10°C (50°F) and nighttime temperatures around 3°C (37°F).

Find more detailed climate information for Laois in February here.

In March the weather in Laois is generally unpleasant. In Portlaoise you can expect cold maximum average daytime temperatures around 11°C (52°F) and nighttime temperatures around 4°C (39°F).

Find more detailed climate information for Laois in March here.

In April the weather in Laois is generally unpleasant. In Portlaoise you can expect mild maximum average daytime temperatures around 13°C (55°F) and nighttime temperatures around 5°C (41°F).

Find more detailed climate information for Laois in April here.

In May the weather in Laois is generally tolerable. In Portlaoise you can expect mild maximum average daytime temperatures around 16°C (61°F) and nighttime temperatures around 8°C (46°F).

Find more detailed climate information for Laois in May here.

In June the weather in Laois is generally pleasant. June is a summer month. In Portlaoise you can expect pleasant maximum average daytime temperatures around 19°C (66°F) and nighttime temperatures around 10°C (50°F).

Find more detailed climate information for Laois in June here.

In July the weather in Laois is generally perfect. July is a summer month. In Portlaoise you can expect pleasant maximum average daytime temperatures around 20°C (68°F) and nighttime temperatures around 12°C (54°F). On average, this month is the warmest month of the year in Laois.

Find more detailed climate information for Laois in July here.

In August the weather in Laois ranges from pleasant in Donaghmore to perfect in Portlaoise. August is a summer month. In Portlaoise you can expect pleasant maximum average daytime temperatures around 20°C (68°F) and nighttime temperatures around 12°C (54°F).

Find more detailed climate information for Laois in August here.

In September the weather in Laois is generally pleasant. In Portlaoise you can expect mild maximum average daytime temperatures around 18°C (64°F) and nighttime temperatures around 10°C (50°F).

Find more detailed climate information for Laois in September here.

In October the weather in Laois is generally tolerable. In Portlaoise you can expect mild maximum average daytime temperatures around 14°C (57°F) and nighttime temperatures around 7°C (45°F).

Find more detailed climate information for Laois in October here.

In November the weather in Laois is generally unpleasant. In Portlaoise you can expect cold maximum average daytime temperatures around 11°C (52°F) and nighttime temperatures around 5°C (41°F).

Find more detailed climate information for Laois in November here.

In December the weather in Laois is generally poor. December is a winter month. In Portlaoise you can expect cold maximum average daytime temperatures around 9°C (48°F) and nighttime temperatures around 3°C (37°F).

Find more detailed climate information for Laois in December here.