Trollhattan in september: average Weather, Temperature and Climate
Weather in Trollhattan in september 2025
The weather in Trollhattan 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
good weather
Weather at 6am
54°F
Clear/Sunny
29% of time
28%
16%
15%
Weather at 12pm
63°F
Partly Cloudy
28% of time
28%
24%
16%
Weather at 6pm
56°F
Clear/Sunny
34% of time
26%
24%
12%
Weather at 3am
52°F
26%
23%
17%
16%
Evolution of daily average temperature and precipitation in Trollhattan in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Trollhattan in september.
The climate of Trollhattan in september is good
the weather in Trollhattan in september is wet (with 3.6in of precipitation over 6 days). This is better than the previous month since in august it receives an average of 5in of precipitation over 8 days.
The climate is rather cool in that area this month, but it is liveable by dressing hot. The thermometer averaged maximum of 63°F. On average, the recorded minimum temperature is 54°F. Thus, the mean temperature average in september in Trollhattan is 58°F. Note that seasonal normals in contrast with those observed in Trollhattan in september with a maximum record of 77°F in 2016 and a minimum record of 38°F in 2010. You can hope to have about 10 days with temperatures above 65°F, or 33% of time.
Day length in Trollhattan in september is 12:49. The sun rises at 05:41 and sets at 18:30.
With a correct weather, the month of september is okay (but not good) to go in this city in Sweden.
Seasonal average climate and temperature of Trollhattan in september
Check below seasonal norms These statistics are compiled from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 58°F | ||||
| Highest temperature | 63°F | ||||
| Lowest temperature | 54°F | ||||
| Highest record temperature | 77°F (2016) | ||||
| Lowest record temperature | 38°F (2010) | ||||
| Number of days at +65°F | 10 day(s) (33%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 50°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.6in | ||||
| Number of days with rainfall | 6 day(s) (20%) | ||||
| Record daily rainfall | 1.5in (2020) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 88% | ||||
| Visibility | 8.91km | ||||
| Cloud cover | 47% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:41 | ||||
| Time of sunset | 18:30 | ||||
| Length of day | 12:49 | ||||
| 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 Trollhattan in september 2024:
52°F to 70°F
56°F to 61°F
56°F to 77°F
59°F to 83°F
59°F to 79°F
58°F to 76°F
56°F to 70°F
59°F to 81°F
61°F to 70°F
54°F to 59°F
47°F to 56°F
47°F to 56°F
45°F to 59°F
43°F to 61°F
47°F to 63°F
49°F to 58°F
49°F to 65°F
50°F to 67°F
50°F to 70°F
52°F to 72°F
52°F to 70°F
52°F to 68°F
50°F to 67°F
56°F to 67°F
54°F to 58°F
47°F to 56°F
45°F to 52°F
40°F to 50°F
38°F to 54°F
43°F to 56°F
Map: other cities in Sweden in september
Cities near Trollhattan:
| Fiskebäckskil in september | good weather |
| Kungälv in september | good weather |
| Lysekil in september | good weather |
| Lidkoping in september | good weather |
| Smögen in september | good weather |
| Hållö island in september | good weather |
| Gothenburg in september | good weather |
| Fjällbacka in september | good weather |
| Borås in september | good weather |
| Hono in september | good weather |
| Styrso (Lilla Ravholmen) in september | good weather |
| Amal in september | good weather |
Click over cities on the map for information about the weather in september.
Trollhattan
perfect weather
good
tolerable
bad
very bad
Weather data for Trollhattan in september:
Weather data for Trollhattan for september are derived from an average of the weather forecast since 2009 in Trollhattan. There is a margin of error and these forecasts are to be considered as general information only. The weather in Trollhattan 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 Trollhattan.