August stays on Mid Wales and Cambrian Mountains
Bwthyn Llys (Machynlleth Old Court House)
Newtown · Sleeps 3
Indicative catalogue price £373 for 7 nightsExact August prices and availability are checked after you choose a week.What is Mid Wales and Cambrian Mountains mountain weather like in August?
Typical mountain and low-level wind, temperature, rainfall and sunshine for August.
40-year mountain climate
Typical high-ground conditions in August.
Historically, August has been one of the more promising parts of the year for high-ground days. Of 1,240 representative high-ground days, 51% were settled for rain and wind, 44% were mixed, and 5% were poor or severe for rain and wind.
Dry days accounted for 52% of the sample. Across the whole year, the settled-day share is 48%, with around 180 wet days, so a region's strongest month should not be mistaken for its usual climate. As a separate check, the Met Office 1991–2020 average at Llandrindod Wells is 163 hours of bright sunshine during August. Cloud and views are deliberately kept out of the settled-day score because they vary sharply between individual summits; check the live forecast nearer the trip. These figures describe representative high ground around 752 metres, so coastal and low-level conditions can be milder.
Settled rain and wind51%Historically dry52%High-ground temperature11.2°CTypical maximum gust24 mphStronger days around 32 mphMet Office sunshine context163 hrsAverage bright sunshine in August, 1991–2020 · Llandrindod Wells
Plan beyond the forecast
Choose an area and week.
Saturday dates are highlighted because they usually unlock the widest choice of seven-night cottage stays. Other arrival days still work.
Typical conditions, not a forecastThis describes representative high ground. A difficult hill day can still be suitable for a lower-level plan.
Week 33 · 14 August
What this week is typically like on Mid Wales and Cambrian Mountains high ground.
Across 280 comparable historical hill days, 50% were settled for rain and wind and 6% were poor or severe for rain and wind.
Check the live Mid Wales and Cambrian Mountains forecast →Settled rain and wind50%280 comparable days
Dry and light wind29%Dry, manageable wind21%Mixed44%Poor6%Severe0%
Historically dry50% of daysTypical daily max gust25 mphStronger days around 32 mphTypical high ground11.3°C24-hour mean near 752 mPoor or severe rain/wind6% of daysViews are checked separately in the live forecast
August context: 51% of days across the month were settled for rain and wind; 5% were poor or severe for rain and wind. Read the full August guide.
Valley and low level for this week
Around Rhayader.
Representative base · 225 mTypical daily high18.1°CWarmer days 20.3°CHistorically dry55%55% dry with lighter windMaximum wind11 mphStronger days 15 mphTypical overnight low11.7°CCooler nights 9.9°C
Planning a different time of year?Compare Mid Wales and Cambrian Mountains month by month
Valleys and trip bases
Low-level weather around Rhayader in August.
Rhayader, at roughly 225 metres, provides a practical low-level reference for Mid Wales and Cambrian Mountains. Across 1,240 historical days, the typical daytime high was 17.9°C, with warmer days around 20.3°C.
About 56% of days were dry and 55% combined dry weather with lighter winds. Conditions vary across glens, coasts and villages, so this should be used as regional trip-planning guidance rather than a forecast for every location.
Typical daily high17.9°CWarmer days around 20.3°CTypical overnight low11.7°CCooler nights around 9.5°CHistorically dry56%6% had 10 mm+ rainTypical maximum wind11 mphStronger days around 15 mph
January to December
Mid Wales and Cambrian Mountains weather by month.
Each month has a detailed guide comparing high-ground hill days with typical conditions at a representative valley or low-level trip base.
January44% settled rain/wind
High ground: 35% mixed · 21% poor or severe for rain/windRhayader: 51% dry · 6.8°C daily high
February45% settled rain/wind
High ground: 35% mixed · 20% poor or severe for rain/windRhayader: 55% dry · 7.2°C daily high
March47% settled rain/wind
High ground: 40% mixed · 13% poor or severe for rain/windRhayader: 54% dry · 8.8°C daily high
April49% settled rain/wind
High ground: 44% mixed · 7% poor or severe for rain/windRhayader: 54% dry · 11.1°C daily high
May52% settled rain/wind
High ground: 42% mixed · 6% poor or severe for rain/windRhayader: 56% dry · 14.1°C daily high
June54% settled rain/wind
High ground: 41% mixed · 5% poor or severe for rain/windRhayader: 56% dry · 16.6°C daily high
July52% settled rain/wind
High ground: 44% mixed · 4% poor or severe for rain/windRhayader: 56% dry · 18.1°C daily high
August51% settled rain/wind
High ground: 44% mixed · 5% poor or severe for rain/windRhayader: 56% dry · 17.9°C daily high
September54% settled rain/wind
High ground: 38% mixed · 8% poor or severe for rain/windRhayader: 61% dry · 15.9°C daily high
October45% settled rain/wind
High ground: 41% mixed · 14% poor or severe for rain/windRhayader: 52% dry · 12.9°C daily high
November45% settled rain/wind
High ground: 39% mixed · 16% poor or severe for rain/windRhayader: 51% dry · 9.3°C daily high
December43% settled rain/wind
High ground: 34% mixed · 23% poor or severe for rain/windRhayader: 51% dry · 7.3°C daily high
Strongest historical signals
Best weeks of the year for Mid Wales and Cambrian Mountains mountain weather.
These are the six week bands with the largest historical share of settled rain-and-wind days. Views are not included; use the live forecast nearer the trip.
- 01Week around 12 June60% settled rain/wind · 5% poor or severePlan this week →
- 02Week around 28 August60% settled rain/wind · 5% poor or severePlan this week →
- 03Week around 17 July58% settled rain/wind · 3% poor or severePlan this week →
- 04Week around 24 July57% settled rain/wind · 4% poor or severePlan this week →
- 05Week around 19 June56% settled rain/wind · 4% poor or severePlan this week →
- 06Week around 10 October56% settled rain/wind · 7% poor or severePlan this week →
20 mountain areas
Compare another part of the UK.
The comparison uses the whole year, rather than putting each region's single best month beside another's typical conditions.
Angus GlensScotland · about 184 wet days · 1,047 mm rain · 1,411 sunshine hrs41% settled annually Argyll and Loch LomondScotland · about 213 wet days · 1,933 mm rain · 1,179 sunshine hrs39% settled annually Bannau Brycheiniog (Brecon Beacons)Wales · about 170 wet days · 1,161 mm rain · 1,422 sunshine hrs50% settled annually CairngormsScotland · about 197 wet days · 1,135 mm rain · 1,209 sunshine hrs42% settled annually Clwydian Range and BerwynsWales · about 175 wet days · 1,054 mm rain · 1,573 sunshine hrs48% settled annually DartmoorEngland · about 154 wet days · 942 mm rain · 1,494 sunshine hrs54% settled annually Eryri (Snowdonia)Wales · about 195 wet days · 1,355 mm rain · 1,458 sunshine hrs43% settled annually Lake DistrictEngland · about 194 wet days · 1,447 mm rain · 1,225 sunshine hrs43% settled annually Lewis and HarrisScotland · about 206 wet days · 1,204 mm rain · 1,256 sunshine hrs37% settled annually LochaberScotland · about 218 wet days · 1,931 mm rain · 1,005 sunshine hrs38% settled annually Mid Wales and Cambrian MountainsWales · about 180 wet days · 1,159 mm rain · 1,279 sunshine hrs48% settled annually Monadhliath and Creag MeagaidhScotland · about 202 wet days · 1,307 mm rain · 1,091 sunshine hrs41% settled annually North PenninesEngland · about 178 wet days · 1,037 mm rain · 1,421 sunshine hrs47% settled annually Northumberland and CheviotsEngland · about 152 wet days · 761 mm rain · 1,535 sunshine hrs50% settled annually Northwest HighlandsScotland · about 231 wet days · 1,860 mm rain · 1,044 sunshine hrs33% settled annually Peak DistrictEngland · about 164 wet days · 916 mm rain · 1,383 sunshine hrs49% settled annually Perthshire HighlandsScotland · about 198 wet days · 1,483 mm rain · 1,142 sunshine hrs43% settled annually SkyeScotland · about 230 wet days · 2,031 mm rain · 1,200 sunshine hrs36% settled annually Southern ScotlandScotland · about 203 wet days · 1,368 mm rain · 1,215 sunshine hrs42% settled annually Yorkshire DalesEngland · about 183 wet days · 1,219 mm rain · 1,154 sunshine hrs46% settled annually