Castleblayney Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Castleblayney

Castleblayney temperature today is 14°, feels like 14°, with a humidity level of 97% and wind at 29.66 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Castleblayney: expect a high of 12° and a low of 7°, with light rain. Rain chance tomorrow is 100%.

overcast clouds
14°
overcast clouds
H: 14° L: 14°
Feels like 14°
AQI: Fair (2/5)
Humidity
97%
Dew 14°
Wind speed
29.66 km/h
WSW · G49.46
Pressure
1010 hPa
Visibility
8.5 km
High Winds
Wind speed is 29.66 km/h. Secure loose objects.
High Humidity
Humidity is 97%. May feel uncomfortable.
Weather Summary
Currently in Castleblayney, expect varied conditions with mild temperatures around 14°. Winds are strong winds. High humidity may make it feel uncomfortable.
Precipitation Probability
100%
01
62%
04
75%
07
87%
10
53%
13
85%
16
24%
19
20%
22
0%
01
0%
04
0%
07
41%
10
100%
13
20%
16
0%
19
0%
22
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
14°
Fri
01:00
14°
 
13°
 
12°
 
12°
Fri
13:00
12°
 
10°
 
10°
 
9°
Sat
01:00
8°
 
7°
 
10°
 
11°
Sat
13:00
12°
 
9°
 
8°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:41
Sunset
Sunset
18:47
Moon Phase
Waning Crescent (5%)
Timezone: GMT+05:30
Last updated: Oct 9, 2026 3:07 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
54.116669
Longitude
Longitude
-6.733330
Embed This Weather

Copy the code below to embed Castleblayney weather on your website:

<iframe src="https://nearweather.com/embed/castleblayney-ie-2965649" width="350" height="200" frameborder="0" style="border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.1);"></iframe>
More about Castleblayney
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Castleblayney, Ireland

Castleblayney is a charming town located in County Monaghan, Ireland. Situated in the northeastern part of the country, Castleblayney experiences a temperate maritime climate with mild summers and cool winters. The weather in Castleblayney is influenced by the Atlantic Ocean, which brings moderate rainfall throughout the year.

Temperature

The average temperature in Castleblayney ranges from 5°C (41°F) in winter to 18°C (64°F) in summer. The warmest months are July and August, with average highs of 19°C (66°F). January and February are the coldest months, with average lows of 2°C (36°F). While the town does experience some frost and occasional snowfall during the winter months, it is generally mild compared to other regions in Ireland.

Here is a table showing the average monthly temperatures in Castleblayney:

Month Average High (°C) Average Low (°C)
January 7 2
February 8 2
March 10 3
April 12 4
May 15 7
June 18 10
July 19 11
August 19 11
September 16 9
October 13 7
November 9 4
December 7 2

Rainfall

Castleblayney, like many other parts of Ireland, receives a significant amount of rainfall throughout the year. The town experiences an average of 1,000 millimeters (39 inches) of precipitation annually. The wettest months are August and December, with an average rainfall of 100 millimeters (4 inches) per month. The driest months are April and July, with an average of 60 millimeters (2.4 inches) of rainfall.

Here is a table showing the average monthly rainfall in Castleblayney:

Month Average Rainfall (mm)
January 80
February 60
March 70
April 60
May 70
June 80
July 60
August 100
September 80
October 90
November 90
December 100

Sunshine

Castleblayney receives an average of 1,500 hours of sunshine per year. The sunniest months are May and June, with an average of 6 hours of sunshine per day. The winter months, particularly December and January, have the least amount of sunshine, with an average of 2-3 hours per day.

Wind

Castleblayney experiences moderate wind speeds throughout the year. The prevailing winds in the area come from the west and southwest. The average wind speed ranges from 15 to 20 kilometers per hour (9 to 12 miles per hour). However, during stormy weather, wind speeds can reach up to 50 kilometers per hour (31 miles per hour).

Seasonal Activities and Recommendations

Castleblayney offers a variety of seasonal activities for visitors to enjoy. During the summer months, visitors can explore the beautiful countryside, go hiking or cycling, and enjoy outdoor festivals and events. The mild temperatures and longer daylight hours make it an ideal time to explore the area's natural beauty.

Autumn in Castleblayney is a picturesque time, with the changing colors of the leaves creating a stunning backdrop. Visitors can take leisurely walks in the nearby forests or enjoy a round of golf at one of the local courses.

Winter in Castleblayney provides opportunities for cozy indoor activities. Visitors can explore the town's historical sites, visit local museums, or enjoy traditional Irish music and dance performances. The occasional snowfall adds a touch of magic to the landscape.

Spring is a time of renewal in Castleblayney, with blooming flowers and longer days. Visitors can take scenic drives through the countryside, visit local gardens, or participate in traditional Irish cultural events.

Conclusion

Castleblayney, Ireland, experiences a temperate maritime climate with mild summers and cool winters. The town receives a moderate amount of rainfall throughout the year, with the wettest months being August and December. The average temperatures range from 5°C (41°F) in winter to 18°C (64°F) in summer. Visitors can enjoy a variety of seasonal activities, from outdoor adventures in the summer to cozy indoor experiences in the winter.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Castleblayney
What is the temperature in Castleblayney right now?

The current temperature in Castleblayney is 14°, and it feels like 14°. Today's high is 14° and the low is 14°.

Will it rain in Castleblayney today?

The chance of rain in Castleblayney today is 100%. Check the hourly forecast above for exact timing.

What is the weather in Castleblayney today?

Castleblayney is experiencing overcast clouds with a temperature of 14°. Humidity is at 97% and wind speed is 29.66 km/h from the WSW.

What is the humidity in Castleblayney today?

Humidity in Castleblayney is 97% right now, with a dew point of 14°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Castleblayney today?

Wind speed in Castleblayney is 29.66 km/h, flowing at 252° WSW wind direction. Gusts up to 49.46 km/h.

What is the 5-day forecast for Castleblayney?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Castleblayney. Today's high is 14° and low is 14°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Castleblayney today?

It feels like 14° in Castleblayney today, with 100% cloud cover and 8.5 km visibility.

Weather in Castleblayney