Blessington Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Blessington.
Climate overview of Blessington
Blessington, Wicklow County, Ireland, sees big temperature differences between seasons, with July peaking at 20°C (68°F) and January dropping to 9°C (48°F).
The city receives around 944 mm (37 in) of rain/snowfall per year. November is the wettest month and March the driest. The sunniest month is May, with 6.3 hours of sunshine per day on average.
Blessington Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Blessington — and find the best time to visit.
Monthly Temperature in Blessington
Visitors to Blessington can expect significant temperature changes throughout the year. On average, daytime temperatures range from a pleasant 20°C (68°F) in July to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 12°C (54°F) in July to 3°C (37°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Blessington
Generally, Blessington experiences moderate precipitation patterns, averaging 944 mm (37 in) yearly. The wettest period in Blessington occurs in November, which receives around 87 mm (3.4 in) of precipitation. During the driest month, March, Blessington experiences moderate rainfall, totaling 66 mm (2.6 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Blessington Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Blessington
In Blessington, summer days are longer and more sunny, with daily sunshine hours peaking at 6.3 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Blessington by Month
The relative humidity is high throughout the year in Blessington.
The city experiences its highest humidity in December, reaching 83%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Blessington
The weather does bring rainfall during this period, between 83 mm (3.3 in) and 85 mm (3.3 in). Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Blessington
What is the best time to visit Blessington?
July and August typically offer the most optimal weather in Blessington. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Blessington?
Daytime highs range from 9°C (48°F) in January to 20°C (68°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Blessington get?
Annual rainfall is around 944 mm (37 in). November is the wettest month with 87 mm (3.4 in), while March is the driest with 66 mm (2.6 in).
How sunny is Blessington?
Blessington receives around 1,432 hours of sunshine per year. May is the sunniest month with 188 hours, while December is the cloudiest with just 51 hours.
Blessington 3-Day Forecast
Blessington 3-Day Forecast
Blessington on the map
Blessington is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Cork
19°C (66°F) Kilkenny
20°C (68°F) Dublin20°C (68°F) Kenmare
19°C (66°F) Galway20°C (68°F) Killarney19°C (66°F) Westport19°C (66°F) Doolin18°C (64°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Go to Dingle in Ireland
Dolphins, Whales and breathtaking views. The colorful fishing village Dingle in Ireland has it all and this town is a must for your bucket list.
An Irish adventure like no other in Killarney National Park
Head down to the South West part of the country, County Kerry, to the small town of Killarney. If you want to experience what Ireland is really all about
Horseback riding in Ireland
Ireland is the most ideal place in the world for horseback riding. Combine this with the most hospitable people you will ever encounter and you have an unforgettable dream trip to add to your bucket list.