UTC Offset
UTC+01:00
Monaghan, Ireland Snapshot 2026
Where is Monaghan?
Monaghan, Ireland
- Continent
- Europe
- Country
- Ireland
- City
- Monaghan
- Population
- 7.9K
- Coordinates
- 54.25°, -6.97°
Monaghan is a city in Ireland with a population of approximately 7.9K. Average temperatures range from 3°C (37°F) in January to 18°C (65°F) in July. The best time to visit is May, June, July, August, September.
Time in Monaghan right now
Open full time & time zone page 19:47 47
Wednesday, June 17, 2026
IANA time zone
Europe/Dublin
Daylight saving
DST in effect
GMT / IST
Next DST change
October 25
backward -1h
Live weather in Monaghan
Daylight in Monaghan today
View full sunrise & sunset page Sunrise
Sunset
Day length
17h 11m
Climate normals for Monaghan
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May best
Fair June best
Good July best
Fair August best
Fair September best
Good October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 7°C / 3°C | 4°C / -1°C | 13days (69 mm) Wet | 3.4h Poor | 88% Very Muggy | 0.9 Low | Poor | View Details |
| February | 8°C / 3°C | 4°C / -1°C | 14days (81 mm) Wet | 4.6h Fair | 84% Humid | 1.5 Low | Poor | View Details |
| March | 10°C / 4°C | 6°C / 0°C | 15days (74 mm) Wet | 6.2h Fair | 82% Humid | 2.6 Moderate | Poor | View Details |
| April | 12°C / 5°C | 9°C / 2°C | 13days (70 mm) Wet | 8.2h Good | 79% Humid | 3.9 Moderate | Fair | View Details |
| May best | 15°C / 8°C | 13°C / 6°C | 12days (65 mm) Wet | 9.9h Good | 77% Humid | 5.1 High | Fair | View Details |
| June best | 18°C / 11°C | 16°C / 9°C | 15days (81 mm) Wet | 9.1h Good | 78% Humid | 5.5 High | Good | View Details |
| July best | 18°C / 13°C | 18°C / 11°C | 15days (86 mm) Wet | 7.8h Good | 80% Humid | 4.8 Moderate | Fair | View Details |
| August best | 18°C / 12°C | 17°C / 11°C | 16days (101 mm) Wet | 7.8h Good | 82% Humid | 4.6 Moderate | Fair | View Details |
| September best | 16°C / 11°C | 14°C / 9°C | 14days (86 mm) Wet | 6.6h Fair | 83% Humid | 3.3 Moderate | Good | View Details |
| October | 13°C / 8°C | 10°C / 6°C | 15days (90 mm) Wet | 4.9h Fair | 85% Humid | 1.9 Low | Poor | View Details |
| November | 9°C / 5°C | 7°C / 2°C | 14days (77 mm) Wet | 3.7h Poor | 88% Very Muggy | 1 Low | Poor | View Details |
| December | 8°C / 4°C | 5°C / 0°C | 13days (84 mm) Wet | 2.4h Poor | 90% Very Muggy | 0.6 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 7°C / 3°C . Feb: 8°C / 3°C . Mar: 10°C / 4°C . Apr: 12°C / 5°C . May: 15°C / 8°C . Jun: 18°C / 11°C . Jul: 18°C / 13°C . Aug: 18°C / 12°C . Sep: 16°C / 11°C . Oct: 13°C / 8°C . Nov: 9°C / 5°C . Dec: 8°C / 4°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 69 mm. Feb: 81 mm. Mar: 74 mm. Apr: 70 mm. May: 65 mm. Jun: 81 mm. Jul: 86 mm. Aug: 101 mm. Sep: 86 mm. Oct: 90 mm. Nov: 77 mm. Dec: 84 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 88%. Feb: 84%. Mar: 82%. Apr: 79%. May: 77%. Jun: 78%. Jul: 80%. Aug: 82%. Sep: 83%. Oct: 85%. Nov: 88%. Dec: 90%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 21 km/h . Feb: 24 km/h . Mar: 20 km/h . Apr: 18 km/h . May: 17 km/h . Jun: 17 km/h . Jul: 17 km/h . Aug: 18 km/h . Sep: 19 km/h . Oct: 21 km/h . Nov: 20 km/h . Dec: 21 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 1. Feb: UV 2. Mar: UV 3. Apr: UV 4. May: UV 5. Jun: UV 6. Jul: UV 5. Aug: UV 5. Sep: UV 3. Oct: UV 2. Nov: UV 1. Dec: UV 1.
Frequently Asked Questions
Monaghan has a population of approximately 7.9K.
The best months to visit Monaghan are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Monaghan receives approximately 964mm of rainfall annually across 169 rainy days.
Monaghan is located in Ireland, in the Europe region.