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Weather in Lisbon in September 2017
Expect 27°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Lisbon in September. Check more long-term weather averages for Lisbon in September before you book your next holiday to Portugal in 2017.
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Key weather averages for Lisbon in September
- 27°C max day temperature
27 - 9 hours of sunshine per day
9 - 6 days with some rainfall
6 - 17°C min night temperature
17 - 12 hours of daylight per day
12 - Low heat & humidity
L - 26 mm of monthly rainfall
26 - 6 (High) UV index
6 - 19°C sea temperature
19
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Metric (°C / mm) | Imperial (°F / inches)
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Guide to Lisbon weather in September
The average maximum daytime temperature in Lisbon in September is a warm 27°C (81°F) with low heat & humidity. The average night-time temperature is usually a comfortable 17°C (63°F). There are usually 9 hours of bright sunshine each day, which represents 68% of the 12 hours of daylight.
Expect 26mm (1.0 inches) of rainfall across the whole of September with 6 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear.
The average sea temperature in and around Lisbon in September is 19°C (66°F).
The weather in Lisbon in September is represented by Lisbon.
Lisbon sunrise & sunset times for September 2017
Browse the sunrise & sunset times for Lisbon in September 2017. Select a month to view Lisbon sunrise & sunset times for the next twelve months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st September 2017 | 07:06 | 20:07 |
| Saturday, 2nd September 2017 | 07:07 | 20:05 |
| Sunday, 3rd September 2017 | 07:07 | 20:04 |
| Monday, 4th September 2017 | 07:08 | 20:02 |
| Tuesday, 5th September 2017 | 07:09 | 20:00 |
| Wednesday, 6th September 2017 | 07:10 | 19:59 |
| Thursday, 7th September 2017 | 07:11 | 19:57 |
| Friday, 8th September 2017 | 07:12 | 19:56 |
| Saturday, 9th September 2017 | 07:13 | 19:54 |
| Sunday, 10th September 2017 | 07:14 | 19:53 |
| Monday, 11th September 2017 | 07:15 | 19:51 |
| Tuesday, 12th September 2017 | 07:15 | 19:49 |
| Wednesday, 13th September 2017 | 07:16 | 19:48 |
| Thursday, 14th September 2017 | 07:17 | 19:46 |
| Friday, 15th September 2017 | 07:18 | 19:45 |
| Saturday, 16th September 2017 | 07:19 | 19:43 |
| Sunday, 17th September 2017 | 07:20 | 19:41 |
| Monday, 18th September 2017 | 07:21 | 19:40 |
| Tuesday, 19th September 2017 | 07:22 | 19:38 |
| Wednesday, 20th September 2017 | 07:23 | 19:37 |
| Thursday, 21st September 2017 | 07:23 | 19:35 |
| Friday, 22nd September 2017 | 07:24 | 19:33 |
| Saturday, 23rd September 2017 | 07:25 | 19:32 |
| Sunday, 24th September 2017 | 07:26 | 19:30 |
| Monday, 25th September 2017 | 07:27 | 19:29 |
| Tuesday, 26th September 2017 | 07:28 | 19:27 |
| Wednesday, 27th September 2017 | 07:29 | 19:25 |
| Thursday, 28th September 2017 | 07:30 | 19:24 |
| Friday, 29th September 2017 | 07:31 | 19:22 |
| Saturday, 30th September 2017 | 07:32 | 19:21 |
- Search for cheap car hire at Lisbon Airport, Portugal
- Book direct online - No Centauro discount code required
- Select city, pick up/drop off date & time of car rental
Lisbon weather by month
Check Lisbon weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.
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