Saint-Pol-de-Léon
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Saint-Pol-de-Léon Weather in September

September in Saint-Pol-de-Léon sees daytime temperatures around 19°C (66°F) and lows of 14°C (57°F) at night. With around 61 mm (2.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Saint-Pol-de-Léon in September

Historically, September sees about 15 days of rain, with a monthly average of 61 mm (2.4 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Saint-Pol-de-Léon in September

Daytime highs in Saint-Pol-de-Léon in September reach 19°C (66°F), with nights around 14°C (57°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Saint-Pol-de-Léon in September

The city usually sees around 168 hours of sunlight, indicating a moderately sunny period.

For Saint-Pol-de-Léon itself, August generally stands out with 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.

Saint-Pol-de-Léon Temperature in September

Min Temperature
14°C (57°F)
Max Temperature
19°C (66°F)
Chance of Rain
48%
Precipitation
61 mm (2.4 in)
Rainy days
15 days
Humidity
85% *
Sunshine
168 hours *
Percentage Sunshine
45% *
* Data from: Brest, France (41 KM, 25 Miles).

Saint-Pol-de-Léon Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Saint-Pol-de-Léon - and find the best time to visit.

Best Places in France in September

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Saint-Pol-de-Léon in September

For Saint-Pol-de-Léon in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Saint-Pol-de-Léon in September

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

  • Swimming
    6/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    7/10
  • Camping
    8/10
  • Outdoor sports
    10/10

Saint-Pol-de-Léon 3-Day Forecast

More climate data for Saint-Pol-de-Léon

Popular in September

Where to go in September - average daytime high across popular destinations.

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