easeweather.com

Weather in The Scottish Borders for September 2025

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

    Temperatures

  • Until now, September 2025 in The Scottish Borders has been nearly identical to the historical average, with a temperature of 14.8 °C (showing only a slight deviation of 0.5 °C).

  • Expect cooler weather in the next days in The Scottish Borders with the forecast suggesting a temperature of 12.9 °C, lower than the historical average.

  • In general, the average temperature in The Scottish Borders at the beginning of September is 15.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 11.4 °C by the end of September.

  • Rain 🌧️

  • The Scottish Borders in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 79.6 mm.

  • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
10
Dry days
Average rainy days
20
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

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
Date Weather Temperatures Rain UV More
1 Sept. Light rain
Light rain
14° /9° 6.4 mm 3
2 Sept. Light rain shower
Light rain shower
15° /7° 1.2 mm 4
3 Sept. Moderate rain
Moderate rain
11° /7° 27.5 mm 3
4 Sept. Light rain shower
Light rain shower
15° /6° 2.8 mm 4
5 Sept. Patchy rain possible
Patchy rain possible
15° /7° 0 mm 4
6 Sept. Fog
Fog
17° /6° 0 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
10° /1° 0.8 mm 3
14 Sept. Patchy rain possible
Patchy rain possible
13° /4° 2.7 mm 0.5
15 Sept. Moderate rain
Moderate rain
13° /10° 8.2 mm 0.3
16 Sept. Moderate rain
Moderate rain
14° /10° 5.7 mm 0.7
17 Sept. Patchy rain possible
Patchy rain possible
11° /8° 1.8 mm 0.1
18 Sept. Patchy rain possible
Patchy rain possible
13° /9° 0.2 mm 0.6
19 Sept. Patchy rain possible
Patchy rain possible
12° /9° 0.2 mm 3
20 Sept. Patchy rain possible
Patchy rain possible
16° /7° 0.6 mm 3
21 Sept. Patchy rain possible
Patchy rain possible
17° /9° 0.5 mm 3
22 Sept. Patchy rain possible
Patchy rain possible
11° /7° 0.7 mm 2
23 Sept. Cloudy
Cloudy
12° /4° 0 mm 2
24 Sept. Partly cloudy
Partly cloudy
12° /3° 0 mm 3
25 Sept. Patchy rain possible
Patchy rain possible
12° /6° 0.6 mm 2
26 Sept. Cloudy
Cloudy
13° /3° 0 mm 2
27 Sept. Patchy rain possible
Patchy rain possible
11° /6° 1.7 mm 2
28 Sept. Patchy rain possible
Patchy rain possible
10° /1° 0.7 mm 3
29 Sept. Overcast
Overcast
11° /2° 0 mm 3
30 Sept. Patchy rain possible
Patchy rain possible
11° /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.

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?
Moderate rainfall is anticipated in The Scottish Borders during September, with a total of 79.6 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
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 💧
Top locations in The Scottish Borders
Select a location for an accurate weather forecast
More Locations

Quick links

More The Scottish Borders weather pages
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.

Found a mistake?
We appreciate your attention to details. Tell us here.