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United Kingdom weather

Weather in Northern Ireland for July 2026

Your guide to Northern Ireland weather in July - trends and predictions

    Temperatures

  • So far, July 2026 in Northern Ireland shows a warmer trend than usual by 2.4 °C.

  • The forecast for the next days in Northern Ireland predicts temperatures to be around 19 °C, close to the historical average.

  • In general, the average temperature in Northern Ireland at the beginning of July is 16.7 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 16.7 °C by the end of July.

    • Rain 🌧️

  • Northern Ireland experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 84.3 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
5
Dry days
Average rainy days
26
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/10°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
84 %
Avg humidity

Northern Ireland Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
16°
2
Patchy rain possible
16°
3
Light rain shower
16°
4
Moderate or heavy rain shower
15°
5
Patchy rain possible
17°
6
Moderate or heavy rain shower
18°
7
Overcast
19°
8
Patchy rain possible
20°
9
Moderate rain at times
19°
10
Heavy rain at times
20°
11
Moderate or heavy rain shower
19°
12
Moderate or heavy rain shower
20°
13
Patchy rain possible
19°
14
Moderate or heavy rain shower
18°
15
Patchy rain possible
18°
16
Patchy rain possible
20°
17
Patchy rain possible
19°
18
Moderate rain at times
17°
19
Partly cloudy
20°
20
Partly cloudy
20°
21
Sunny
20°
22
Partly cloudy
19°
23
Sunny
21°
24
Sunny
21°
25
Patchy rain possible
16°
26
Patchy rain possible
18°
27
Patchy rain possible
16°
28
Patchy rain possible
15°
29
Patchy rain possible
16°
30
Patchy rain possible
18°
31
Sunny
18°

What’s the Weather Like in Northern Ireland This July?

Discover the average temperatures and weather trends across Northern Ireland’s cities this July.
Patchy rain possibleBelfast18 °C / 10 °CPatchy rain possibleBangor16 °C / 11 °CPatchy rain possibleDerry18 °C / 10 °CPatchy rain possibleLisburn18 °C / 10 °CPatchy rain possibleNewtownabbey17 °C / 10 °CPatchy rain possibleCraigavon17 °C / 10 °CPatchy rain possiblePortrush16 °C / 12 °CPatchy rain possibleEnniskillen19 °C / 11 °CMore Locations

Temperatures trend during July in Northern Ireland

See the weather trend as well as the moving average line

July weather in Northern Ireland day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Patchy rain possible
Patchy rain possible
 16° /9° 3.3 mm 3
2 Jul. Patchy rain possible
Patchy rain possible
 16° /8° 1.1 mm 4
3 Jul. Light rain shower
Light rain shower
 16° /7° 2.4 mm 4
4 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /10° 3.1 mm 3
5 Jul. Patchy rain possible
Patchy rain possible
 17° /10° 0.6 mm 4
6 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /10° 3.9 mm 5
7 Jul. Overcast
Overcast
 19° /10° 1.9 mm 5
8 Jul. Patchy rain possible
Patchy rain possible
 20° /9° 0.1 mm 5
9 Jul. Moderate rain at times
Moderate rain at times
 19° /11° 3.7 mm 4
10 Jul. Heavy rain at times
Heavy rain at times
 20° /11° 1.8 mm 5
11 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /10° 1.9 mm 5
12 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /11° 3.2 mm 5
13 Jul. Patchy rain possible
Patchy rain possible
 19° /10° 1.3 mm 5
14 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /10° 5.7 mm 5
15 Jul. Patchy rain possible
Patchy rain possible
 18° /11° 1.1 mm 5
16 Jul. Patchy rain possible
Patchy rain possible
 20° /11° 0.8 mm 5
17 Jul. Patchy rain possible
Patchy rain possible
 19° /10° 1 mm 5
18 Jul. Moderate rain at times
Moderate rain at times
 17° /11° 3 mm 5
19 Jul. Partly cloudy
Partly cloudy
 20° /8° 0 mm 6.5
20 Jul. Partly cloudy
Partly cloudy
 20° /11° 0 mm 6.3
21 Jul. Sunny
Sunny
 20° /11° 0 mm 6.4
22 Jul. Partly cloudy
Partly cloudy
 19° /12° 0.1 mm 3.4
23 Jul. Sunny
Sunny
 21° /10° 0 mm 6.6
24 Jul. Sunny
Sunny
 21° /8° 0 mm 6
25 Jul. Patchy rain possible
Patchy rain possible
 16° /11° 4.2 mm 4
26 Jul. Patchy rain possible
Patchy rain possible
 18° /14° 1.4 mm 4
27 Jul. Patchy rain possible
Patchy rain possible
 16° /12° 1.8 mm 4
28 Jul. Patchy rain possible
Patchy rain possible
 15° /8° 3.2 mm 4
29 Jul. Patchy rain possible
Patchy rain possible
 16° /7° 0.1 mm 4
30 Jul. Patchy rain possible
Patchy rain possible
 18° /10° 1.6 mm 5
31 Jul. Sunny
Sunny
 18° /8° 0 mm 5
Next
Important Notice
Our weather forecast for Northern Ireland 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 Northern Ireland forecast closer to your planned date for the most up-to-date weather information.
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Northern Ireland in July - FAQ

What are the expected maximum and minimum temperatures in Northern Ireland 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 Northern Ireland during July?
Moderate rainfall is anticipated in Northern Ireland during July, with a total of 84.3 mm spread over approximately 26 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Northern Ireland during July?
The average wind speed in Northern Ireland during July is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Northern Ireland

Explore the daily rainfall trends and prepare for Northern Irelands July weather 💧
Typically, Northern Ireland has 26 rainy days in July with a total of 84.3 mm of rainfall.

UV exposure in Northern Ireland during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Counties in Northern Ireland
Select a county for an accurate weather forecast
Antrim and NewtownabbeyArds and North DownArmagh City Banbridge and CraigavonCauseway Coast and GlensCity of BelfastDerry City and StrabaneFermanagh and OmaghLisburn and Castlereagh
Top locations in Northern Ireland
Select a location for an accurate weather forecast
BangorBelfastCraigavonDerryEnniskillenLisburnNewtownabbeyPortrush
More Locations

Quick links

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Location coordinates Where is Northern Ireland?

Get accurate weather forecasts for Northern Ireland, located at latitude 54.597 and longitude -5.925. Stay updated with localized weather information tailored for Northern Ireland.

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