UTC Offset
UTC+01:00
Dundrum, United Kingdom Snapshot 2026
Where is Dundrum?
Dundrum, United Kingdom
- Continent
- Europe
- Country
- United Kingdom
- City
- Dundrum
- Population
- 1.1K
- Coordinates
- 54.26°, -5.84°
Dundrum is a city in United Kingdom with a population of approximately 1.1K. Average temperatures range from 5°C (40°F) in January to 18°C (64°F) in July. The best time to visit is May, June, July, August, September.
Time in Dundrum right now
Open full time & time zone page 18:56 56
Monday, June 15, 2026
IANA time zone
Europe/London
Daylight saving
DST in effect
GMT / BST
Next DST change
October 25
backward -1h
Live weather in Dundrum
Daylight in Dundrum today
View full sunrise & sunset page Sunrise
Sunset
Day length
17h 10m
Climate normals for Dundrum
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Poor May best
Fair June best
Good July best
Good August best
Good September best
Good October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 8°C / 5°C | 3°C / -1°C | 14days (78 mm) Wet | 3.8h Poor | 84% Humid | 0.9 Low | Poor | View Details |
| February | 8°C / 5°C | 4°C / -1°C | 14days (85 mm) Wet | 5.1h Fair | 81% Humid | 1.5 Low | Poor | View Details |
| March | 9°C / 5°C | 5°C / 0°C | 14days (78 mm) Wet | 6.8h Fair | 81% Humid | 2.8 Moderate | Poor | View Details |
| April | 11°C / 6°C | 7°C / 2°C | 11days (58 mm) Wet | 8.9h Good | 79% Humid | 3.9 Moderate | Poor | View Details |
| May best | 14°C / 9°C | 12°C / 6°C | 11days (55 mm) Wet | 10.7h Excellent | 78% Humid | 5.1 High | Fair | View Details |
| June best | 17°C / 12°C | 15°C / 9°C | 14days (73 mm) Wet | 10.3h Excellent | 79% Humid | 5.5 High | Good | View Details |
| July best | 18°C / 13°C | 17°C / 11°C | 15days (86 mm) Wet | 9.1h Good | 80% Humid | 4.8 Moderate | Good | View Details |
| August best | 18°C / 13°C | 16°C / 11°C | 14days (93 mm) Wet | 8.9h Good | 81% Humid | 4.6 Moderate | Good | View Details |
| September best | 16°C / 12°C | 14°C / 9°C | 14days (98 mm) Wet | 7.4h Good | 82% Humid | 3.2 Moderate | Good | View Details |
| October | 13°C / 10°C | 10°C / 6°C | 16days (111 mm) Wet | 5.3h Fair | 82% Humid | 1.9 Low | Poor | View Details |
| November | 10°C / 7°C | 6°C / 3°C | 15days (101 mm) Wet | 4h Fair | 83% Humid | 1 Low | Poor | View Details |
| December | 9°C / 6°C | 5°C / 1°C | 14days (101 mm) Wet | 2.8h Poor | 86% Very Muggy | 0.6 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 8°C / 5°C . Feb: 8°C / 5°C . Mar: 9°C / 5°C . Apr: 11°C / 6°C . May: 14°C / 9°C . Jun: 17°C / 12°C . Jul: 18°C / 13°C . Aug: 18°C / 13°C . Sep: 16°C / 12°C . Oct: 13°C / 10°C . Nov: 10°C / 7°C . Dec: 9°C / 6°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 78 mm. Feb: 85 mm. Mar: 78 mm. Apr: 58 mm. May: 55 mm. Jun: 73 mm. Jul: 86 mm. Aug: 93 mm. Sep: 98 mm. Oct: 111 mm. Nov: 101 mm. Dec: 101 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 84%. Feb: 81%. Mar: 81%. Apr: 79%. May: 78%. Jun: 79%. Jul: 80%. Aug: 81%. Sep: 82%. Oct: 82%. Nov: 83%. Dec: 86%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 30 km/h . Feb: 33 km/h . Mar: 28 km/h . Apr: 25 km/h . May: 23 km/h . Jun: 23 km/h . Jul: 22 km/h . Aug: 24 km/h . Sep: 26 km/h . Oct: 29 km/h . Nov: 30 km/h . Dec: 31 km/h .
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 8°C . Feb: 8°C . Mar: 8°C . Apr: 10°C . May: 13°C . Jun: 15°C . Jul: 15°C . Aug: 16°C . Sep: 15°C . Oct: 14°C . Nov: 12°C . Dec: 9°C .
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
Dundrum has a population of approximately 1.1K.
The best months to visit Dundrum are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Dundrum receives approximately 1017mm of rainfall annually across 166 rainy days.
Dundrum is located in United Kingdom, in the Europe region.