Coimbra in september: average Weather, Temperature and Climate
Weather in Coimbra in september 2025
The weather in Coimbra in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather UV index: 6
Weather at 6am
59°F
Clear/Sunny
47% of time
29%
13%
6%
Weather at 12pm
83°F
Clear/Sunny
69% of time
17%
9%
4%
Weather at 6pm
74°F
Clear/Sunny
69% of time
17%
7%
5%
Weather at 3am
61°F
45%
31%
11%
9%
Evolution of daily average temperature and precipitation in Coimbra in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Coimbra in september.
The climate of Coimbra in september is perfect
In september in Coimbra, the climate is quite dry (with 2.4in of rainfall over 3 days). The weather is worst than the previous month since in august there is an average of 0.5in of rainfall over 1 days.
The climate quite comfortable around this city the month of september. The high seasonal norm is 83°F. On average, the recorded minimum temperature is 59°F. Thus, the mean temperature average on this month of september in Coimbra is 72°F. Note that seasonal normals in contrast with those observed in Coimbra in september with a maximum record of 104°F in 2016 and a minimum record of 41°F in 2010. You can expect to have about 11 days with temperatures over 86°F, or 37 of the month.
In september in Coimbra, the days on average last 12:28. The sun rises at 06:14 and sunset is at 18:42.
With a perfect climate, this month is advisable to go there in Portugal.
Seasonal average climate and temperature of Coimbra in september
Check below seasonal norms These datas are set from the weather statements of the last years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 72°F | ||||
| Highest temperature | 83°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 104°F (2016) | ||||
| Lowest record temperature | 41°F (2010) | ||||
| Number of days at +86°F | 11 day(s) (37%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.4in | ||||
| Number of days with rainfall | 3 day(s) (10%) | ||||
| Record daily rainfall | 2.7in (2013) | ||||
| Other climate data | |||||
| Humidity | 82% | ||||
| Visibility | 8.57km | ||||
| Cloud cover | 25% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:14 | ||||
| Time of sunset | 18:42 | ||||
| Length of day | 12:28 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Coimbra in september 2024:
63°F to 77°F
61°F to 72°F
54°F to 76°F
56°F to 81°F
56°F to 77°F
54°F to 70°F
61°F to 74°F
52°F to 74°F
56°F to 77°F
58°F to 77°F
56°F to 79°F
58°F to 77°F
58°F to 85°F
61°F to 86°F
59°F to 90°F
65°F to 94°F
67°F to 90°F
59°F to 86°F
58°F to 83°F
59°F to 74°F
63°F to 74°F
58°F to 74°F
54°F to 72°F
54°F to 72°F
65°F to 70°F
67°F to 70°F
59°F to 67°F
50°F to 74°F
54°F to 76°F
56°F to 77°F
Map: other cities in Portugal in september
Cities near Coimbra:
| Lousa in september | perfect weather |
| Arganil in september | perfect weather |
| Pombal in september | perfect weather |
| Figueira da Foz Municipality in september | perfect weather |
| Praia de Mira in september | perfect weather |
| Serta in september | perfect weather |
| Aveiro in september | perfect weather |
| Costa Nova do Prado in september | perfect weather |
| Gafanha da Nazare in september | perfect weather |
| Leiria in september | perfect weather |
| Seia in september | perfect weather |
| Viseu in september | perfect weather |
Click over cities on the map for information about the weather in september.
Coimbra
perfect weather
good
tolerable
bad
very bad
Weather data for Coimbra in september:
Weather data for Coimbra for september are derived from an average of the weather forecast since 2009 in Coimbra. There is a margin of error and these forecasts are to be considered as general information only. The weather in Coimbra 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 Coimbra.