Lisburn
July
Weather in Lisburn for July 2026
Your guide to Lisburn weather in July - trends and predictions
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So far, July 2026 in Lisburn shows a warmer trend than usual by 2.1 °C.
The forecast for the next days in Lisburn predicts temperatures to be around 18 °C, close to the historical average.
In general, the average temperature in Lisburn at the beginning of July is 16.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 17.3 °C by the end of July.
Lisburn experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 87 mm.
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Temperatures
Rain 🌧️
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5
Dry days
26
Rainy days
0
Snow days
18°/10°
Temperatures
19 km/h
Avg max wind
84 %
Avg humidity
Lisburn Weather July
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Temperatures trend during July in Lisburn
See the weather trend as well as the moving average line
July weather in Lisburn day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy rain possible | 17° /9° | 3.1 mm | 3 | |
| 2 Jul. | Patchy rain possible | 16° /8° | 1 mm | 3 | |
| 3 Jul. | Light rain shower | 17° /7° | 2.7 mm | 4 | |
| 4 Jul. |  Moderate or heavy rain shower | 15° /10° | 3.8 mm | 3 | |
| 5 Jul. | Patchy rain possible | 17° /10° | 0.7 mm | 4 | |
| 6 Jul. | Moderate or heavy rain shower | 17° /9° | 3.8 mm | 5 | |
| 7 Jul. |  Overcast | 19° /10° | 1.7 mm | 4 | |
| 8 Jul. | Patchy rain possible | 20° /9° | 0.2 mm | 5 | |
| 9 Jul. | Moderate rain at times | 19° /11° | 3.6 mm | 4 | |
| 10 Jul. |  Heavy rain at times | 20° /11° | 1.7 mm | 5 | |
| 11 Jul. | Moderate or heavy rain shower | 20° /10° | 1.9 mm | 5 | |
| 12 Jul. | Moderate or heavy rain shower | 20° /11° | 3.3 mm | 5 | |
| 13 Jul. | Patchy rain possible | 20° /10° | 1.5 mm | 5 | |
| 14 Jul. | Light rain shower | 19° /9° | 6 mm | 5 | |
| 15 Jul. | Heavy rain at times | 19° /11° | 1.4 mm | 5 | |
| 16 Jul. | Patchy rain possible | 20° /10° | 0.9 mm | 5 | |
| 17 Jul. | Patchy rain possible | 19° /9° | 1 mm | 5 | |
| 18 Jul. | Moderate rain at times | 17° /11° | 3 mm | 5 | |
| 19 Jul. | Patchy rain possible | 19° /10° | 0.8 mm | 5 | |
| 20 Jul. |  Partly cloudy | 20° /11° | 0 mm | 5.8 | |
| 21 Jul. | Partly cloudy | 20° /11° | 0 mm | 6.5 | |
| 22 Jul. | Patchy rain possible | 20° /12° | 0.1 mm | 5.8 | |
| 23 Jul. |  Sunny | 21° /10° | 0 mm | 6.3 | |
| 24 Jul. | Sunny | 22° /9° | 0 mm | 6.5 | |
| 25 Jul. |  Light drizzle | 13° /10° | 11.4 mm | 4 | |
| 26 Jul. | Patchy rain possible | 18° /11° | 1.1 mm | 5 | |
| 27 Jul. | Patchy rain possible | 18° /10° | 0.6 mm | 4 | |
| 28 Jul. |  Cloudy | 19° /11° | 0 mm | 5 | |
| 29 Jul. | Overcast | 20° /12° | 0.5 mm | 5 | |
| 30 Jul. | Patchy rain possible | 19° /13° | 0.6 mm | 5 | |
| 31 Jul. | Patchy rain possible | 14° /12° | 21.3 mm | 3 | |
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Important Notice
Our weather forecast for Lisburn in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Lisburn forecast closer to your planned date for the most up-to-date weather information.
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Lisburn in July - FAQ
What are the expected maximum and minimum temperatures in Lisburn during July?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Lisburn during July?
Moderate rainfall is anticipated in Lisburn during July, with a total of 87 mm spread over approximately 26 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Lisburn during July?
The average wind speed in Lisburn during July is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Lisburn
Explore the daily rainfall trends and prepare for Lisburns July weather 💧
Typically, Lisburn has 26 rainy days in July with a total of 87 mm of rainfall.
UV exposure in Lisburn during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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