Argyll and Bute (Oban)
September
Weather in Argyll and Bute for September 2025
Your guide to Argyll and Bute weather in September - trends and predictions
The forecast for the next days in Argyll and Bute predicts temperatures to be around 15 °C, close to the historical average.
In general, the average temperature in Argyll and Bute at the beginning of September is 14.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10.6 °C by the end of September.
The climate of Argyll and Bute in September is notably wet, with an average of 13 rainy days, and a total of 89.3 mm of precipitation.
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Temperatures
Rain 🌧️
More
17
Dry days
13
Rainy days
0
Snow days
14°/9°
Temperatures
17 km/h
Avg max wind
80 %
Avg humidity
Argyll and Bute Weather September
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Temperatures trend during September in Argyll and Bute
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September weather in Argyll and Bute day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 16° /9° | 1.9 mm | 4 | |
| 2 Sept. |  Moderate rain | 15° /11° | 6.7 mm | 0.6 | |
| 3 Sept. | Patchy rain possible | 14° /11° | 0.9 mm | 0.3 | |
| 4 Sept. | Moderate rain | 15° /10° | 12.4 mm | 0.8 | |
| 5 Sept. | Patchy rain possible | 15° /10° | 1.2 mm | 0.7 | |
| 6 Sept. | Patchy rain possible | 16° /11° | 4 mm | 0.1 | |
| 7 Sept. | Moderate rain | 13° /10° | 7.1 mm | 3 | |
| 8 Sept. |  Partly cloudy | 17° /8° | 0 mm | 4 | |
| 9 Sept. | Patchy rain possible | 15° /11° | 2.7 mm | 3 | |
| 10 Sept. | Partly cloudy | 15° /10° | 0 mm | 4 | |
| 11 Sept. | Moderate rain | 14° /10° | 5.3 mm | 3 | |
| 12 Sept. | Patchy rain possible | 14° /9° | 0.4 mm | 3 | |
| 13 Sept. | Moderate rain | 16° /11° | 15.2 mm | 3 | |
| 14 Sept. | Patchy rain possible | 14° /10° | 2.6 mm | 3 | |
| 15 Sept. | Patchy rain possible | 13° /9° | 1.6 mm | 3 | |
| 16 Sept. |  Cloudy | 15° /8° | 0 mm | 4 | |
| 17 Sept. |  Overcast | 17° /13° | 0 mm | 4 | |
| 18 Sept. |  Sunny | 19° /11° | 0 mm | 5 | |
| 19 Sept. | Sunny | 19° /10° | 0 mm | 5 | |
| 20 Sept. | Sunny | 19° /10° | 0 mm | 5 | |
| 21 Sept. | Partly cloudy | 19° /11° | 0 mm | 5 | |
| 22 Sept. | Sunny | 18° /9° | 0 mm | 5 | |
| 23 Sept. | Patchy rain possible | 14° /10° | 0.3 mm | 3 | |
| 24 Sept. | Overcast | 11° /7° | 0 mm | 3 | |
| 25 Sept. | Patchy rain possible | 10° /6° | 0.1 mm | 3 | |
| 26 Sept. | Patchy rain possible | 11° /7° | 2.1 mm | 3 | |
| 27 Sept. | Patchy rain possible | 10° /6° | 0.4 mm | 3 | |
| 28 Sept. | Patchy rain possible | 10° /5° | 1.5 mm | 3 | |
| 29 Sept. | Overcast | 12° /7° | 0 mm | 3 | |
| 30 Sept. |  Light rain | 10° /8° | 14.9 mm | 3 | |
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Important Notice
Our weather forecast for Argyll and Bute 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 Argyll and Bute forecast closer to your planned date for the most up-to-date weather information.
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Argyll and Bute in September - FAQ
What are the expected maximum and minimum temperatures in Argyll and Bute during September?
During September, expect a variety of temperatures with highs around 14° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Argyll and Bute during September?
Moderate rainfall is anticipated in Argyll and Bute during September, with a total of 89.3 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Argyll and Bute during September?
The average wind speed in Argyll and Bute during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Argyll and Bute
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