Gotland in september: average Weather, Temperature and Climate
Weather in Gotland in september 2025
The weather in Gotland in the month of september comes from statistical datas on the last 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
good weather
Weather at 6am
58°F
Clear/Sunny
32% of time
31%
18%
16%
Weather at 12pm
61°F
Clear/Sunny
36% of time
27%
20%
13%
Weather at 6pm
59°F
Clear/Sunny
38% of time
29%
19%
11%
Weather at 3am
58°F
35%
28%
20%
13%
Evolution of daily average temperature and precipitation in Gotland in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Gotland in september.
The climate of Gotland in september is good
In september in Gotland, the climate is wet (with 2.6in of precipitation over 4 days). It should be noted an improvement from the previous month since in august it receives an average of 3.4in of rainfall over 6 days.
The climate is quite fresh here september, but it is liveable when dressing cosy. Temperatures are up to 61°F. On average, the recorded minimum temperature is 58°F. Thus, the mean temperature average in september in Gotland is 59°F. These temperatures are far removed from those records observed in Gotland in september with a maximum record of 76°F in 2019 and a minimum record of 47°F in 2009. You can expect to have about 7 days with temperatures above 65°F, or 23% of the month.
On this month of september, day length in Gotland is generally 12:48. The sun rises at 05:16 and sets at 18:04.
With a correct weather, the month of september is okay (but not good) to go in that area in Sweden.
Seasonal average climate and temperature of Gotland in september
Check below seasonal norms These datas are compiled from the weather statements of the last years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 61°F | ||||
| Lowest temperature | 58°F | ||||
| Highest record temperature | 76°F (2019) | ||||
| Lowest record temperature | 47°F (2009) | ||||
| Number of days at +65°F | 7 day(s) (23%) | ||||
| Sea temperature | |||||
| Average sea temperature | 61°F | ||||
| Lowest sea temperature | 53°F | ||||
| Highest sea temperature | 68°F | ||||
| Wind | |||||
| Wind speed | 25km/h | ||||
| Wind temperature | 56°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.6in | ||||
| Number of days with rainfall | 4 day(s) (14%) | ||||
| Record daily rainfall | 1.1in (2017) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 82% | ||||
| Visibility | 9.57km | ||||
| Cloud cover | 40% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:16 | ||||
| Time of sunset | 18:04 | ||||
| Length of day | 12:48 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Gotland in september 2024:
59°F to 61°F
56°F to 63°F
59°F to 70°F
65°F to 76°F
65°F to 74°F
63°F to 70°F
63°F to 76°F
65°F to 74°F
65°F to 72°F
61°F to 65°F
59°F to 61°F
54°F to 61°F
56°F to 59°F
59°F to 61°F
58°F to 61°F
61°F to 67°F
61°F to 67°F
59°F to 65°F
58°F to 67°F
59°F to 63°F
59°F to 63°F
54°F to 63°F
56°F to 68°F
58°F to 67°F
59°F to 65°F
56°F to 59°F
59°F to 61°F
52°F to 58°F
49°F to 52°F
50°F to 56°F
Map: other cities in Sweden in september
Cities near Gotland:
| Visby in september | good weather |
| Fårö island in september | good weather |
| Västervik in september | good weather |
| Oskarshamn in september | good weather |
| Nynashamn in september | good weather |
| Oxelosund in september | good weather |
| Borgholm in september | good weather |
| Moensteras in september | good weather |
| Trosa in september | good weather |
| Nyköping in september | good weather |
| Dalaro in september | good weather |
| Öland in september | good weather |
Click over cities on the map for information about the weather in september.
Gotland
perfect weather
good
tolerable
bad
very bad
Weather data for Gotland in september:
Weather data for Gotland for september are derived from an average of the weather forecast since 2009 in Gotland. There is a margin of error and these forecasts are to be considered as general information only. The weather in Gotland 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 Gotland.