Barnstaple in september: average Weather, Temperature and Climate
Weather in Barnstaple in september 2025
The weather in Barnstaple in the month of 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
25% of time
24%
17%
16%
Weather at 12pm
63°F
Partly Cloudy
26% of time
23%
23%
23%
Weather at 6pm
59°F
Clear/Sunny
29% of time
27%
23%
15%
Weather at 3am
56°F
21%
20%
20%
18%
Evolution of daily average temperature and precipitation in Barnstaple in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Barnstaple in september.
The climate of Barnstaple in september is good
In september in Barnstaple, the climate is wet (with 3.1in of precipitation over 5 days). The weather is better from the previous month since in august it receives an average of 4in of rainfall over 6 days.
The climate is quite fresh here september, but it is tolerable when dressing hot. The thermometer averaged maximum of 65°F. The minimum is 54°F. Thus, the mean temperature average in september in Barnstaple is 59°F. Note that these seasonal averages are in contrast with those observed in Barnstaple in the month of september with a maximum record of 77°F in 2021 and a minimum record of 40°F in 2010. You can hope to have about 13 days with temperatures above 65°F, or 43% of time.
On this month of september, day length in Barnstaple is generally 12:38. The sun rises at 05:52 and sunset is at 18:30.
With a correct weather, september is okay (but not good) to go in that area in England (United Kingdom).
Seasonal average climate and temperature of Barnstaple in september
Check below seasonal norms These datas are compiled from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 65°F | ||||
| Lowest temperature | 54°F | ||||
| Highest record temperature | 77°F (2021) | ||||
| Lowest record temperature | 40°F (2010) | ||||
| Number of days at +65°F | 13 day(s) (43%) | ||||
| Sea temperature | |||||
| Average sea temperature | 63°F | ||||
| Lowest sea temperature | 61°F | ||||
| Highest sea temperature | 65°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 52°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.1in | ||||
| Number of days with rainfall | 5 day(s) (16%) | ||||
| Record daily rainfall | 1.7in (2019) | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 8.84km | ||||
| Cloud cover | 52% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:52 | ||||
| Time of sunset | 18:30 | ||||
| Length of day | 12:38 | ||||
| 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 Barnstaple in september 2024:
59°F to 70°F
59°F to 67°F
58°F to 61°F
54°F to 59°F
54°F to 61°F
56°F to 61°F
56°F to 65°F
61°F to 63°F
56°F to 59°F
59°F to 61°F
54°F to 56°F
49°F to 56°F
47°F to 58°F
49°F to 61°F
52°F to 63°F
56°F to 65°F
52°F to 63°F
54°F to 68°F
56°F to 70°F
58°F to 67°F
58°F to 67°F
59°F to 67°F
58°F to 63°F
56°F to 59°F
54°F to 61°F
54°F to 59°F
50°F to 56°F
49°F to 56°F
50°F to 58°F
58°F to 59°F
Map: other cities in England in september
Cities near Barnstaple:
| Clovelly in september | good weather |
| Exmoor National Park in september | good weather |
| Exeter in september | good weather |
| Exmouth in september | good weather |
| Torquay in september | good weather |
| Plymouth in september | good weather |
| Paignton in september | good weather |
| Salcombe in september | good weather |
| Bristol in september | good weather |
| Cornwall in september | good weather |
| Dorset in september | good weather |
| Bath in september | good weather |
Click over cities on the map for information about the weather in september.
Barnstaple
perfect weather
good
tolerable
bad
very bad
Weather data for Barnstaple in september:
Weather data for Barnstaple for september are derived from an average of the weather forecast since 2009 in Barnstaple. There is a margin of error and these forecasts are to be considered as general information only. The weather in Barnstaple 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 Barnstaple.