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United Kingdom weather

Weather in Gwynedd for June 2027

Your guide to Gwynedd weather in June - trends and predictions

    Temperatures

  • In general, the average temperature in Gwynedd at the beginning of June is 12.8 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 18.1 °C by the end of June.

    • Rain 🌧️

  • Gwynedd in June brings notable rainfall, with an average of 19 rainy days and a total precipitation of 156.7 mm.

    • More

  • Is June a good time to visit Gwynedd? check out the best time to travel to Gwynedd page.

  • ✨ Is June a good time to visit Gwynedd? – Ask the AI Weatherman

Average dry days
11
Dry days
Average rainy days
19
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/9°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Gwynedd Weather June

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

Temperatures trend during June in Gwynedd

See the weather trend as well as the moving average line

June weather in Gwynedd day by day

Click on a date for more information
May July
Date Weather Temperatures Rain UV More
1 Jun. Moderate rain
Moderate rain
 14° /8° 11.9 mm 3
2 Jun. Light rain
Light rain
 14° /8° 6.3 mm 3
3 Jun. Moderate rain
Moderate rain
 13° /9° 11.9 mm 3
4 Jun. Moderate rain
Moderate rain
 12° /7° 11.5 mm 2
5 Jun. Light rain
Light rain
 12° /7° 7.2 mm 3
6 Jun. Light rain
Light rain
 13° /7° 6.5 mm 2
7 Jun. Light rain
Light rain
 12° /8° 7.8 mm 2
8 Jun. Moderate rain at times
Moderate rain at times
 12° /7° 6.2 mm 3
9 Jun. Heavy rain at times
Heavy rain at times
 12° /6° 10.4 mm 3
10 Jun. Light rain
Light rain
 13° /7° 4.2 mm 3
11 Jun. Moderate rain
Moderate rain
 15° /6° 10.1 mm 3
12 Jun. Light rain
Light rain
 15° /8° 7.7 mm 3
13 Jun. Light rain
Light rain
 14° /9° 2.5 mm 4
14 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /8° 6.5 mm 4
15 Jun. Light rain
Light rain
 15° /9° 3.4 mm 3
16 Jun. Patchy rain possible
Patchy rain possible
 16° /10° 2.3 mm 3
17 Jun. Light rain
Light rain
 15° /10° 4.4 mm 3
18 Jun. Patchy rain possible
Patchy rain possible
 17° /9° 1.3 mm 3
19 Jun. Light rain
Light rain
 19° /10° 2.7 mm 4
20 Jun. Overcast
Overcast
 20° /12° 0.9 mm 5
21 Jun. Light rain
Light rain
 19° /10° 3.6 mm 6
22 Jun. Light rain
Light rain
 18° /11° 4 mm 5
23 Jun. Patchy rain possible
Patchy rain possible
 19° /12° 1.1 mm 5
24 Jun. Patchy rain possible
Patchy rain possible
 20° /13° 1.1 mm 5
25 Jun. Patchy rain possible
Patchy rain possible
 21° /14° 1.7 mm 5
26 Jun. Light rain
Light rain
 20° /12° 3.4 mm 5
27 Jun. Light rain
Light rain
 18° /11° 4.5 mm 4
28 Jun. Heavy rain at times
Heavy rain at times
 15° /11° 5.1 mm 4
29 Jun. Light rain
Light rain
 16° /11° 4.5 mm 4
30 Jun. Patchy rain possible
Patchy rain possible
 17° /11° 1.9 mm 4
Next
Important Notice
Our weather forecast for Gwynedd in June 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 Gwynedd forecast closer to your planned date for the most up-to-date weather information.
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Gwynedd in June - FAQ

What are the expected maximum and minimum temperatures in Gwynedd during June?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Gwynedd during June?
Significant rainfall exceeding 156.7 mm is expected in Gwynedd during June, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Gwynedd during June?
The average wind speed in Gwynedd during June is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Gwynedd

Explore the daily rainfall trends and prepare for Gwynedds June weather 💧
Typically, Gwynedd has 19 rainy days in June with a total of 156.7 mm of rainfall.

UV exposure in Gwynedd during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
Top locations in Gwynedd
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Barmouth
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