Leiria
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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.

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).

Leiria Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Leiria - and find the best time to visit.

Best Places in Portugal in September

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

Leiria 3-Day Forecast

More climate data for Leiria

Popular in September

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

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