St. Davids Weather in September

St. Davids in September sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 14°C (57°F). Rainfall is fairly high at around 82 mm (3.2 in) on average, so pack waterproofs just in case.

Rainfall in St. Davids in September

Typically, about 14 days will experience rainfall, with an average of 82 mm (3.2 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in St. Davids in September

Temperatures in St. Davids in September top out at 17°C (63°F) and drop to 14°C (57°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If you prefer dry days with pleasant temperatures, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our St. Davids's climate page.

St. Davids Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 48%  

Precipitation 82 mm (3.2 in)  

Rainy days 14 days  

What to Wear in St. Davids in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in St. Davids in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our St. Davids's climate page.

More climate data for St. Davids

Temperature Rainfall

See the full St. Davids climate overview or explore weather in the United Kingdom.