Dumfries and Galloway (Stranraer)
May
Weather in Dumfries and Galloway for May 2026
Your guide to Dumfries and Galloway weather in May - trends and predictions
In general, the average temperature in Dumfries and Galloway at the beginning of May is 11.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 12.6 °C by the end of May.
The climate of Dumfries and Galloway in May is notably wet, with an average of 12 rainy days, and a total of 69 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
12
Rainy days
0
Snow days
13°/8°
Temperatures
23 km/h
Avg max wind
80 %
Avg humidity
Dumfries and Galloway Weather May
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Temperatures trend during May in Dumfries and Galloway
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May weather in Dumfries and Galloway day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 12° /8° | 0.1 mm | 3 | |
| 2 May |  Partly cloudy | 11° /7° | 0 mm | 4 | |
| 3 May |  Cloudy | 12° /8° | 0 mm | 3 | |
| 4 May |  Overcast | 10° /6° | 0 mm | 3 | |
| 5 May | Cloudy | 9° /3° | 0 mm | 2 | |
| 6 May | Partly cloudy | 12° /6° | 0 mm | 4 | |
| 7 May | Overcast | 12° /7° | 0 mm | 3 | |
| 8 May | Partly cloudy | 12° /7° | 0 mm | 4 | |
| 9 May | Partly cloudy | 13° /7° | 0 mm | 4 | |
| 10 May |  Sunny | 16° /8° | 0 mm | 5 | |
| 11 May | Overcast | 18° /10° | 0 mm | 4 | |
| 12 May |  Moderate or heavy rain shower | 20° /9° | 8.7 mm | 5 | |
| 13 May | Sunny | 21° /11° | 0 mm | 6 | |
| 14 May | Partly cloudy | 17° /9° | 0 mm | 5 | |
| 15 May | Partly cloudy | 17° /8° | 0 mm | 5 | |
| 16 May | Sunny | 13° /8° | 0 mm | 4 | |
| 17 May | Sunny | 14° /9° | 0 mm | 4 | |
| 18 May | Partly cloudy | 15° /10° | 0.2 mm | 5 | |
| 19 May |  Patchy light drizzle | 13° /7° | 1 mm | 3 | |
| 20 May | Patchy rain possible | 13° /8° | 0.5 mm | 3 | |
| 21 May | Patchy rain possible | 14° /9° | 0.4 mm | 4 | |
| 22 May | Moderate or heavy rain shower | 12° /8° | 7.2 mm | 4 | |
| 23 May | Moderate or heavy rain shower | 12° /8° | 14.7 mm | 3 | |
| 24 May | Patchy rain possible | 13° /10° | 7 mm | 3 | |
| 25 May | Patchy rain possible | 13° /8° | 3.3 mm | 3 | |
| 26 May | Patchy rain possible | 12° /9° | 4.9 mm | 3 | |
| 27 May | Moderate rain at times | 12° /9° | 2.5 mm | 3 | |
| 28 May | Moderate or heavy rain shower | 13° /8° | 4.6 mm | 3 | |
| 29 May | Moderate rain at times | 12° /10° | 8 mm | 3 | |
| 30 May | Moderate rain at times | 13° /10° | 3.4 mm | 3 | |
| 31 May | Partly cloudy | 13° /9° | 2.4 mm | 4 | |
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Important Notice
Our weather forecast for Dumfries and Galloway in May 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 Dumfries and Galloway forecast closer to your planned date for the most up-to-date weather information.
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Dumfries and Galloway in May - FAQ
What are the expected maximum and minimum temperatures in Dumfries and Galloway during May?
During May, expect a variety of temperatures with highs around 13° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dumfries and Galloway during May?
Moderate rainfall is anticipated in Dumfries and Galloway during May, with a total of 69 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Dumfries and Galloway during May?
The average wind speed in Dumfries and Galloway during May is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Dumfries and Galloway
Explore the daily rainfall trends and prepare for Dumfries and Galloways May weather 💧
UV exposure in Dumfries and Galloway during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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