Assen in september: average Weather, Temperature and Climate
Weather in Assen in september 2025
The weather in Assen in september comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather
Weather at 6am
54°F
Cloudy
27% of time
24%
23%
22%
Weather at 12pm
67°F
Cloudy
34% of time
26%
25%
13%
Weather at 6pm
59°F
Clear/Sunny
34% of time
23%
22%
17%
Weather at 3am
54°F
30%
22%
19%
14%
Evolution of daily average temperature and precipitation in Assen in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Assen in september.
The climate of Assen in september is good
The climate in september in Assen is wet (with 2.2in of rainfall over 3 days). It should be noted an improvement from the previous month since in august it receives an average of 3.8in of rainfall over 6 days.
The climate is relatively fresh in that locality september, but it is endurable when dressing cosy. The thermometer averaged maximum of 67°F. The minimum is 54°F. Thus, the mean temperature average on this month of september in Assen is 61°F. These temperatures are far removed from those records observed in Assen in the month of september with a maximum record of 86°F in 2016 and a minimum record of 40°F in 2010. You can expect to have about 18 days with temperatures over 65°F, or 60% of the month.
On average, in Assen, the days of september last 12:41. The sun rises at 06:08 and sunset is at 18:49.
With a correct climate, this month is okay (but not the best) to go there.
Seasonal average climate and temperature of Assen in september
Check below seasonal norms These statistics are compiled from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 61°F | ||||
| Highest temperature | 67°F | ||||
| Lowest temperature | 54°F | ||||
| Highest record temperature | 86°F (2016) | ||||
| Lowest record temperature | 40°F (2010) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 18 day(s) (60%) | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 52°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.2in | ||||
| Number of days with rainfall | 3 day(s) (12%) | ||||
| Record daily rainfall | 1.3in (2019) | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 8.49km | ||||
| Cloud cover | 49% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:08 | ||||
| Time of sunset | 18:49 | ||||
| Length of day | 12:41 | ||||
| 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 Assen in september 2024:
58°F to 77°F
61°F to 83°F
63°F to 76°F
61°F to 65°F
65°F to 81°F
65°F to 79°F
59°F to 77°F
65°F to 76°F
59°F to 67°F
56°F to 61°F
52°F to 56°F
45°F to 58°F
50°F to 61°F
47°F to 63°F
49°F to 67°F
56°F to 63°F
56°F to 68°F
56°F to 74°F
56°F to 76°F
54°F to 72°F
54°F to 72°F
56°F to 76°F
58°F to 65°F
52°F to 65°F
54°F to 59°F
58°F to 61°F
52°F to 56°F
47°F to 58°F
49°F to 59°F
49°F to 56°F
Map: other cities in the Netherlands in september
Cities near Assen:
| Groningen in september | good weather |
| Emmen in september | good weather |
| Drachten in september | good weather |
| Meppel in september | good weather |
| Heerenveen in september | good weather |
| Delfzijl in september | good weather |
| Wadden in september | good weather |
| Hardenberg in september | good weather |
| Leeuwarden in september | good weather |
| Sneek in september | good weather |
| Zwolle in september | good weather |
| Emmeloord in september | good weather |
Click over cities on the map for information about the weather in september.
Assen
perfect weather
good
tolerable
bad
very bad
Weather data for Assen in september:
Weather data for Assen for september are derived from an average of the weather forecast since 2009 in Assen. There is a margin of error and these forecasts are to be considered as general information only. The weather in Assen 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 Assen.