Leiria Weather in September

Thinking of visiting Leiria in September? Expect high temperatures reaching 25°C (77°F) during the day, dropping to 15°C (59°F) at night, with some rainfall likely.

Rainfall in Leiria in September

Based on our climate data of the past 30 years, about 8 days of rain are anticipated, with 45 mm (1.8 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Leiria in September

If you're visiting Leiria in September, expect excellent temperatures with highs of 25°C (77°F) and overnight lows of 15°C (59°F). September is a notable month of the summer season. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 15°C (59°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.

Sunshine in Leiria in September

The city usually sees around 230 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Leiria.

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For a detailed overview over the year and the best time to visit Portugal, check out our Leiria's climate page.

Leiria Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 26%  

Precipitation 45 mm (1.8 in)  

Rainy days 8 days  

Humidity 68% *  

Sunshine 230 hours *  

Percentage Sunshine *  

* Data from: Coimbra, Portugal (60 KM, 37 Miles).

What to Wear in Leiria in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Leiria in September

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

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 Portugal, check out our Leiria's climate page.

More climate data for Leiria

Temperature Rainfall Sunshine Humidity

See the full Leiria climate overview or explore weather in Portugal.