Porthcawl in august: average Weather, Temperature and Climate
Weather in Porthcawl in august 2025
The weather in Porthcawl in august comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
good weather
Weather at 6am
59°F
Cloudy
25% of time
24%
23%
18%
Weather at 12pm
65°F
Partly Cloudy
29% of time
25%
24%
19%
Weather at 6pm
65°F
Clear/Sunny
32% of time
30%
24%
13%
Weather at 3am
59°F
26%
25%
18%
16%
Evolution of daily average temperature and precipitation in Porthcawl in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Porthcawl in august.
The climate of Porthcawl in august is good
The weather in august in Porthcawl is wet (with 3in of rainfall over 5 days). It should be noted an improvement from the previous month since in july it receives an average of 2.5in of precipitation over 4 days.
The climate quite good there august. Temperatures are up to 67°F. On average, the recorded minimum temperature is 59°F. Thus, the mean temperature average in august in Porthcawl is 63°F. These temperatures are far removed from those records observed in Porthcawl in august with a maximum record of 77°F in 2013 and a minimum record of 49°F in 2010. You can expect to have about 20 days with temperatures above 65°F, or 65% of the month.
On this month of august, day length in Porthcawl is generally 14:36. The sun rises at 05:01 and sunset is at 19:37.
With proper weather, august is okay (but not good) to go there.
Seasonal average climate and temperature of Porthcawl in august
Check below seasonal norms These statistics are set from the weather statements earlier years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 63°F | ||||
| Highest temperature | 67°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 77°F (2013) | ||||
| Lowest record temperature | 49°F (2010) | ||||
| Number of days at +65°F | 20 day(s) (65%) | ||||
| Sea temperature | |||||
| Average sea temperature | 63°F | ||||
| Lowest sea temperature | 62°F | ||||
| Highest sea temperature | 65°F | ||||
| Wind | |||||
| Wind speed | 23km/h | ||||
| Wind temperature | 58°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3in | ||||
| Number of days with rainfall | 5 day(s) (15%) | ||||
| Record daily rainfall | 0.9in (2015) | ||||
| Other climate data | |||||
| Humidity | 90% | ||||
| Visibility | 9.17km | ||||
| Cloud cover | 52% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:01 | ||||
| Time of sunset | 19:37 | ||||
| Length of day | 14:36 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last august?
Here is the day by day recorded weather in Porthcawl in august 2024:
63°F to 68°F
61°F to 65°F
59°F to 63°F
61°F to 63°F
59°F to 68°F
61°F to 65°F
61°F to 63°F
61°F to 65°F
61°F to 65°F
63°F to 67°F
59°F to 76°F
65°F to 68°F
59°F to 68°F
61°F to 65°F
61°F to 68°F
58°F to 63°F
56°F to 61°F
58°F to 63°F
59°F to 65°F
59°F to 63°F
58°F to 61°F
59°F to 63°F
58°F to 63°F
58°F to 61°F
58°F to 61°F
59°F to 63°F
61°F to 67°F
61°F to 65°F
58°F to 61°F
54°F to 65°F
58°F to 68°F
Map: other cities in Wales in august
Cities near Porthcawl:
| Swansea in august | good weather |
| Barry in august | good weather |
| Cardiff in august | good weather |
| Merthyr Tydfil in august | tolerable weather |
| Llanelli in august | good weather |
| Brecon Beacons (National Park) in august | tolerable weather |
| Carmarthen in august | good weather |
| Pembrokeshire in august | good weather |
| Llandrindod Wells in august | bad weather |
| Haverfordwest in august | good weather |
| Fishguard in august | good weather |
| Aberystwyth in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Porthcawl
perfect weather
good
tolerable
bad
very bad
Weather data for Porthcawl in august:
Weather data for Porthcawl for august are derived from an average of the weather forecast since 2009 in Porthcawl. There is a margin of error and these forecasts are to be considered as general information only. The weather in Porthcawl can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Porthcawl.