Weather in the United Kingdom for May 2027
In general, the average temperature in the United Kingdom at the beginning of May is 15.8 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.6 °C by the end of May.
The climate of United Kingdom in May is notably wet, with an average of 12 rainy days, and a total of 56.4 mm of precipitation.
Is May a good time to visit the United Kingdom? check out the best time to travel to the United Kingdom page.
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United Kingdom Weather May
What’s the Weather Like in United Kingdom This May?
Temperatures trend during May in the United Kingdom
May weather in the United Kingdom day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 18° /9° | 1.8 mm | 4 | |
| 2 May |  Light rain | 17° /9° | 3.3 mm | 4 | |
| 3 May | Patchy rain possible | 15° /8° | 2.3 mm | 3 | |
| 4 May | Patchy rain possible | 15° /7° | 1.6 mm | 3 | |
| 5 May | Patchy rain possible | 16° /7° | 1.3 mm | 3 | |
| 6 May | Patchy rain possible | 14° /7° | 1.7 mm | 3 | |
| 7 May | Patchy rain possible | 17° /8° | 0.6 mm | 4 | |
| 8 May | Light rain | 17° /8° | 3.5 mm | 5 | |
| 9 May | Light rain | 18° /9° | 3.4 mm | 5 | |
| 10 May | Patchy rain possible | 17° /10° | 2.4 mm | 5 | |
| 11 May | Patchy rain possible | 17° /8° | 2 mm | 5 | |
| 12 May | Patchy rain possible | 17° /9° | 1.2 mm | 5 | |
| 13 May | Patchy rain possible | 17° /10° | 1.9 mm | 4 | |
| 14 May | Patchy rain possible | 17° /8° | 1.9 mm | 4 | |
| 15 May | Patchy rain possible | 16° /9° | 1.6 mm | 4 | |
| 16 May | Light rain | 16° /8° | 3.1 mm | 4 | |
| 17 May | Patchy rain possible | 18° /9° | 1.9 mm | 4 | |
| 18 May | Light rain | 18° /9° | 2.8 mm | 4 | |
| 19 May | Patchy rain possible | 18° /9° | 2.3 mm | 4 | |
| 20 May |  Overcast | 17° /9° | 0.5 mm | 4 | |
| 21 May | Patchy rain possible | 17° /9° | 2.4 mm | 4 | |
| 22 May | Patchy rain possible | 19° /10° | 1.8 mm | 5 | |
| 23 May | Patchy rain possible | 17° /9° | 1.7 mm | 4 | |
| 24 May | Light rain | 20° /10° | 3.1 mm | 5 | |
| 25 May | Patchy rain possible | 20° /10° | 0.3 mm | 4 | |
| 26 May | Light rain shower | 20° /11° | 1.6 mm | 5 | |
| 27 May | Patchy rain possible | 19° /11° | 1.2 mm | 5 | |
| 28 May | Patchy rain possible | 20° /10° | 1.8 mm | 5 | |
| 29 May | Patchy rain possible | 19° /11° | 0.3 mm | 5 | |
| 30 May |  Partly cloudy | 20° /10° | 0.5 mm | 5 | |
| 31 May | Patchy rain possible | 20° /11° | 0.5 mm | 5 | |
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Guide for the United Kingdom in May
In the United Kingdom, May marks the transition from spring to early summer, bringing about varied weather conditions throughout the month. At the beginning of May, the weather in the UK tends to be mild and relatively pleasant, with average temperatures ranging from 10° to 15°.
However, it's important to note that the weather can be quite changeable, with occasional rain showers and overcast skies.
As the month progresses, the weather typically becomes warmer and more stable. By the end of May, temperatures often reach an average range of 15° to 20°, with longer daylight hours and a higher likelihood of sunny spells.
However, it's still advisable to be prepared for some rainy days, as the UK's weather can be unpredictable.
Overall, May in the United Kingdom offers a mix of spring-like and early summer weather, making it a great time to explore the country's lush landscapes and charming cities.
Whether you're strolling through blooming gardens or enjoying outdoor activities, the weather in May provides a pleasant backdrop for experiencing the beauty of the UK.