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Weather in Cobh for August 2026

Your guide to Cobh weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Cobh at the beginning of August is 19.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 18.3 °C by the end of August.

    • Rain 🌧️

  • Cobh in August brings notable rainfall, with an average of 18 rainy days and a total precipitation of 87.7 mm.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/10°
Temperatures
Average wind speed
26 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Cobh Weather August

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

Temperatures trend during August in Cobh

See the weather trend as well as the moving average line

August weather in Cobh day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
1 Aug. Cloudy
Cloudy
 21° /9° 0 mm 5
2 Aug. Heavy rain at times
Heavy rain at times
 20° /10° 1.6 mm 5
3 Aug. Patchy rain possible
Patchy rain possible
 19° /11° 0.1 mm 5
4 Aug. Moderate rain at times
Moderate rain at times
 18° /11° 1 mm 4
5 Aug. Heavy rain at times
Heavy rain at times
 20° /10° 3 mm 5
6 Aug. Moderate rain at times
Moderate rain at times
 18° /9° 0.7 mm 4
7 Aug. Moderate rain at times
Moderate rain at times
 20° /10° 0.7 mm 5
8 Aug. Patchy rain possible
Patchy rain possible
 19° /11° 0.6 mm 4
9 Aug. Overcast
Overcast
 21° /10° 0.1 mm 5
10 Aug. Partly cloudy
Partly cloudy
 21° /11° 0.2 mm 6
11 Aug. Moderate rain at times
Moderate rain at times
 21° /12° 1.6 mm 6
12 Aug. Patchy rain possible
Patchy rain possible
 22° /12° 4.3 mm 5
13 Aug. Moderate rain at times
Moderate rain at times
 20° /12° 4.6 mm 5
14 Aug. Patchy rain possible
Patchy rain possible
 21° /11° 1.6 mm 5
15 Aug. Heavy rain at times
Heavy rain at times
 20° /11° 1.8 mm 5
16 Aug. Sunny
Sunny
 20° /10° 0 mm 6
17 Aug. Patchy rain possible
Patchy rain possible
 19° /11° 0.2 mm 4
18 Aug. Sunny
Sunny
 19° /10° 1 mm 5
19 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /13° 3.8 mm 5
20 Aug. Patchy rain possible
Patchy rain possible
 16° /9° 4.9 mm 4
21 Aug. Patchy rain possible
Patchy rain possible
 19° /9° 0.6 mm 5
22 Aug. Moderate rain at times
Moderate rain at times
 20° /11° 5.3 mm 5
23 Aug. Patchy rain possible
Patchy rain possible
 19° /11° 0.6 mm 5
24 Aug. Patchy rain possible
Patchy rain possible
 18° /10° 0.2 mm 5
25 Aug. Overcast
Overcast
 20° /11° 0.4 mm 5
26 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /11° 2.8 mm 4
27 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /12° 11.3 mm 4
28 Aug. Patchy rain possible
Patchy rain possible
 18° /10° 1.1 mm 4
29 Aug. Patchy rain possible
Patchy rain possible
 18° /9° 0.3 mm 4
30 Aug. Patchy rain possible
Patchy rain possible
 18° /9° 2.4 mm 4
31 Aug. Mist
Mist
 17° /10° 2.4 mm 4
Next
Important Notice
Our weather forecast for Cobh in August 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 Cobh forecast closer to your planned date for the most up-to-date weather information.
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Cobh in August - FAQ

What are the expected maximum and minimum temperatures in Cobh during August?
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 Cobh during August?
Moderate rainfall is anticipated in Cobh during August, with a total of 87.7 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Cobh during August?
The average wind speed in Cobh during August is 26 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Cobh

Explore the daily rainfall trends and prepare for Cobhs August weather 💧

UV exposure in Cobh during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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Location coordinates Where is Cobh?

Get accurate weather forecasts for Cobh, located at latitude 51.85 and longitude -8.295. Stay updated with localized weather information tailored for Cobh.

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