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The Scottish Borders (Peebles)
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United Kingdom weather

Weather in The Scottish Borders for September 2026

Your guide to The Scottish Borders weather in September - trends and predictions

    Temperatures

  • The forecast for the first days of September 2026 in The Scottish Borders predicts a temperature of 14.6 °C, which is slightly above the historical average.

  • In general, the average temperature in The Scottish Borders at the beginning of September is 14.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 11.6 °C by the end of September.

    • Rain 🌧️

  • The Scottish Borders in September brings notable rainfall, with an average of 18 rainy days and a total precipitation of 111.4 mm.

    • More

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Average dry days
12
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/6°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
84 %
Avg humidity

The Scottish Borders Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
13°
2
Overcast
12°
3
Light rain shower
12°
4
Fog
14°
5
Mist
15°
6
Patchy rain possible
15°
7
Moderate rain
19°
8
Patchy rain possible
15°
9
Patchy rain possible
15°
10
Heavy rain at times
13°
11
Patchy rain possible
11°
12
Patchy rain possible
11°
13
Patchy rain possible
11°
14
Patchy rain possible
13°
15
Patchy rain possible
14°
16
Partly cloudy
15°
17
Partly cloudy
18°
18
Sunny
17°
19
Sunny
17°
20
Partly cloudy
13°
21
Patchy rain possible
12°
22
Overcast
13°
23
Cloudy
13°
24
Moderate or heavy rain shower
12°
25
Patchy rain possible
12°
26
Heavy rain at times
11°
27
Patchy rain possible
11°
28
Patchy rain possible
11°
29
Overcast
12°
30
Patchy rain possible
12°

Temperatures trend during September in The Scottish Borders

See the weather trend as well as the moving average line

September weather in The Scottish Borders day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Overcast
Overcast
 13° /8° 0 mm 4
2 Sept. Overcast
Overcast
 12° /8° 4.3 mm 3
3 Sept. Light rain shower
Light rain shower
 12° /10° 15.4 mm 3
4 Sept. Fog
Fog
 14° /10° 0.5 mm 4
5 Sept. Mist
Mist
 15° /10° 4.8 mm 3
6 Sept. Patchy rain possible
Patchy rain possible
 15° /11° 0.6 mm 4
7 Sept. Moderate rain
Moderate rain
 19° /11° 8.4 mm 4
8 Sept. Patchy rain possible
Patchy rain possible
 15° /6° 0.2 mm 4
9 Sept. Patchy rain possible
Patchy rain possible
 15° /7° 1 mm 4
10 Sept. Heavy rain at times
Heavy rain at times
 13° /5° 11.7 mm 4
11 Sept. Patchy rain possible
Patchy rain possible
 11° /4° 0.9 mm 3
12 Sept. Patchy rain possible
Patchy rain possible
 11° /4° 0.8 mm 3
13 Sept. Patchy rain possible
Patchy rain possible
 11° /2° 2.9 mm 3
14 Sept. Patchy rain possible
Patchy rain possible
 13° /6° 2 mm 3
15 Sept. Patchy rain possible
Patchy rain possible
 14° /8° 4.4 mm 4
16 Sept. Partly cloudy
Partly cloudy
 15° /6° 0.9 mm 4
17 Sept. Partly cloudy
Partly cloudy
 18° /7° 1.4 mm 5
18 Sept. Sunny
Sunny
 17° /8° 0.3 mm 5
19 Sept. Sunny
Sunny
 17° /7° 5.4 mm 5
20 Sept. Partly cloudy
Partly cloudy
 13° /7° 20 mm 4
21 Sept. Patchy rain possible
Patchy rain possible
 12° /4° 0.3 mm 3
22 Sept. Overcast
Overcast
 13° /4° 0 mm 4
23 Sept. Cloudy
Cloudy
 13° /4° 0.4 mm 4
24 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /4° 3.1 mm 3
25 Sept. Patchy rain possible
Patchy rain possible
 12° /3° 0.9 mm 3
26 Sept. Heavy rain at times
Heavy rain at times
 11° /4° 5.3 mm 3
27 Sept. Patchy rain possible
Patchy rain possible
 11° /3° 2.2 mm 3
28 Sept. Patchy rain possible
Patchy rain possible
 11° /2° 0.4 mm 3
29 Sept. Overcast
Overcast
 12° /2° 0.2 mm 3
30 Sept. Patchy rain possible
Patchy rain possible
 12° /6° 0.4 mm 3
Next
Important Notice
Our weather forecast for The Scottish Borders in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the The Scottish Borders forecast closer to your planned date for the most up-to-date weather information.
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The Scottish Borders in September - FAQ

What are the expected maximum and minimum temperatures in The Scottish Borders during September?
During September, expect a variety of temperatures with highs around 13° and lows near 6°, suitable for diverse activities and preferences.

How much rainfall should be expected in The Scottish Borders during September?
Significant rainfall exceeding 111.4 mm is expected in The Scottish Borders during September, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in The Scottish Borders during September?
The average wind speed in The Scottish Borders during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in The Scottish Borders

Explore the daily rainfall trends and prepare for The Scottish Borderss September weather 💧
Typically, The Scottish Borders has 18 rainy days in September with a total of 111.4 mm of rainfall.
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Location coordinates Where is The Scottish Borders?

Get accurate weather forecasts for The Scottish Borders, located at latitude 55.652 and longitude -3.189. Stay updated with localized weather information tailored for The Scottish Borders.

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