Sintra in may: average Weather, Temperature and Climate
Weather in Sintra in may 2025
The weather in Sintra in the month of may comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
perfect weather
Weather at 6am
61°F
Clear/Sunny
48% of time
30%
9%
9%
Weather at 12pm
70°F
Clear/Sunny
60% of time
22%
9%
7%
Weather at 6pm
67°F
Clear/Sunny
62% of time
21%
10%
5%
Weather at 3am
61°F
50%
26%
12%
8%
Evolution of daily average temperature and precipitation in Sintra in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Sintra in may.
The climate of Sintra in may is perfect
The climate in may in Sintra is quite dry (with 2.4in of precipitation over 4 days). The weather is better from the previous month since in april it receives an average of 3.2in of rainfall over 5 days.
The climate quite nice in that locality may. The thermometer averaged maximum of 70°F. The seasonal minimum is 59°F. Thus, the mean temperature average on this month of may in Sintra is 65°F. Note that seasonal normals are in contrast with those observed in Sintra in the month of may with a maximum record of 85°F in 2019 and a minimum record of 52°F in 2010. You can expect to have about 27 days with temperatures above 65°F, or 87% of time.
In may in Sintra, the days on average last 14:18. Sunrise is at 05:25 and sets at 19:43.
With a good weather, this month is a good time to go in this locality in Portugal.
Seasonal average climate and temperature of Sintra in may
Check below seasonal norms These statistics are generated from the weather statements earlier years of the month of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 65°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 85°F (2019) | ||||
| Lowest record temperature | 52°F (2010) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 27 day(s) (87%) | ||||
| Sea temperature | |||||
| Average sea temperature | 64°F | ||||
| Lowest sea temperature | 60°F | ||||
| Highest sea temperature | 68°F | ||||
| Wind | |||||
| Wind speed | 24km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.4in | ||||
| Number of days with rainfall | 4 day(s) (11%) | ||||
| Record daily rainfall | 1.5in (2016) | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 9.74km | ||||
| Cloud cover | 24% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:25 | ||||
| Time of sunset | 19:43 | ||||
| Length of day | 14:18 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last may?
Here is the day by day recorded weather in Sintra in may 2024:
52°F to 59°F
54°F to 61°F
54°F to 63°F
58°F to 65°F
59°F to 67°F
58°F to 65°F
54°F to 70°F
59°F to 77°F
63°F to 72°F
61°F to 72°F
58°F to 70°F
58°F to 68°F
59°F to 68°F
58°F to 61°F
54°F to 65°F
56°F to 63°F
58°F to 63°F
56°F to 63°F
58°F to 63°F
58°F to 63°F
58°F to 67°F
58°F to 67°F
56°F to 68°F
58°F to 70°F
56°F to 70°F
59°F to 67°F
58°F to 68°F
58°F to 74°F
59°F to 76°F
59°F to 76°F
61°F to 79°F
Map: other cities in Portugal in may
Cities near Sintra:
| Colares in may | perfect weather |
| Estoril in may | good weather |
| Guincho in may | good weather |
| Cascais in may | good weather |
| Ericeira in may | perfect weather |
| Costa da Caparica in may | perfect weather |
| Lisbon in may | perfect weather |
| Torres Vedras in may | perfect weather |
| Montijo in may | perfect weather |
| Sesimbra in may | perfect weather |
| Lourinhã in may | perfect weather |
| Setúbal in may | perfect weather |
Click over cities on the map for information about the weather in may.
Sintra
perfect weather
good
tolerable
bad
very bad
Weather data for Sintra in may:
Weather data for Sintra for may are derived from an average of the weather forecast since 2009 in Sintra. There is a margin of error and these forecasts are to be considered as general information only. The weather in Sintra can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Sintra.