Savonlinna in september: average Weather, Temperature and Climate
Weather in Savonlinna in september 2025
The weather in Savonlinna in the month of september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather 0.7cm
Weather at 6am
52°F
Cloudy
31% of time
27%
22%
12%
Weather at 12pm
58°F
Cloudy
27% of time
24%
22%
22%
Weather at 6pm
52°F
Partly Cloudy
26% of time
25%
24%
18%
Weather at 3am
50°F
21%
21%
19%
16%
Evolution of daily average temperature and precipitation in Savonlinna in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Savonlinna in september.
The climate of Savonlinna in september is tolerable
The weather in september in Savonlinna is wet (with 3.3in of precipitation over 5 days). It should be noted an improvement from the previous month since in august it receives an average of 4.2in of rainfall over 7 days.
The climate is quite cold in that area the month of september, but it is tolerable when dressing cosy. The thermometer averaged maximum of 58°F. In the morning the temperature drops to 52°F. Thus, the mean temperature average in september in Savonlinna is 56°F. Note that seasonal normals in contrast with those observed in Savonlinna in the month of september with a maximum record of 74°F in 2019 and a minimum record of 36°F in 2021.
On this month of september, day length in Savonlinna is generally 12:56. Sunrise is at 05:31 and sets at 18:27.
With a correct weather, this month is okay (but not the best) to go in this city in Finland.
Savonlinna: another month?
If you can push the dates of your trip to Savonlinna forward, the month of october has a better weather forecast than september. more information
September: another location in Finland?
If you want to go to Finland in september, there are destinations with better weather than Savonlinna:
In september, Helsinki, Turku, Masku, Pori, Turku Archipelago (Abo Skargard) and Ekenäs have good weather.
Seasonal average climate and temperature of Savonlinna in september
Check below seasonal norms These datas are compiled from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 56°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 52°F | ||||
| Highest record temperature | 74°F (2019) | ||||
| Lowest record temperature | 36°F (2021) | ||||
| Number of days at +65°F | 4 day(s) (13%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 17km/h | ||||
| Wind temperature | 49°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.3in | ||||
| Number of days with rainfall | 5 day(s) (18%) | ||||
| Record daily rainfall | 1.3in (2013) | ||||
| Snowfall | 0.7cm | ||||
| Other climate data | |||||
| Humidity | 86% | ||||
| Visibility | 8.9km | ||||
| Cloud cover | 56% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:31 | ||||
| Time of sunset | 18:27 | ||||
| Length of day | 12:56 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Savonlinna in september 2024:
54°F to 65°F
52°F to 72°F
59°F to 74°F
59°F to 74°F
59°F to 74°F
59°F to 74°F
56°F to 72°F
58°F to 72°F
56°F to 72°F
59°F to 76°F
58°F to 68°F
59°F to 72°F
59°F to 68°F
58°F to 68°F
58°F to 59°F
50°F to 67°F
58°F to 67°F
52°F to 63°F
50°F to 67°F
54°F to 63°F
50°F to 54°F
40°F to 50°F
43°F to 52°F
49°F to 63°F
52°F to 65°F
56°F to 58°F
56°F to 59°F
49°F to 56°F
45°F to 50°F
40°F to 49°F
Map: other cities in Finland in september
Cities near Savonlinna:
| Kitee in september | tolerable weather |
| Varkaus in september | tolerable weather |
| Saimaa in september | tolerable weather |
| Imatra in september | tolerable weather |
| Joutseno in september | tolerable weather |
| Mikkeli in september | tolerable weather |
| Joensuu in september | tolerable weather |
| Lappeenranta in september | tolerable weather |
| Kuopio in september | tolerable weather |
| Ilomantsi in september | tolerable weather |
| Siilinjärvi in september | tolerable weather |
| Kouvola in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Savonlinna
perfect weather
good
tolerable
bad
very bad
Weather data for Savonlinna in september:
Weather data for Savonlinna for september are derived from an average of the weather forecast since 2009 in Savonlinna. There is a margin of error and these forecasts are to be considered as general information only. The weather in Savonlinna 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 Savonlinna.