Derry
May
Weather in Derry for May 2027
Your guide to Derry weather in May - trends and predictions
In general, the average temperature in Derry at the beginning of May is 13.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 16 °C by the end of May.
Derry experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 60 mm.
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Temperatures
Rain 🌧️
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10
Dry days
21
Rainy days
0
Snow days
15°/6°
Temperatures
16 km/h
Avg max wind
80 %
Avg humidity
Derry Weather May
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Temperatures trend during May in Derry
See the weather trend as well as the moving average line
May weather in Derry day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 15° /6° | 1.3 mm | 3 | |
| 2 May |  Fog | 14° /5° | 3.6 mm | 3 | |
| 3 May | Patchy rain possible | 13° /5° | 1 mm | 3 | |
| 4 May |  Overcast | 12° /5° | 1.6 mm | 3 | |
| 5 May | Fog | 13° /4° | 0.8 mm | 3 | |
| 6 May | Patchy rain possible | 13° /4° | 0.2 mm | 2 | |
| 7 May | Overcast | 13° /3° | 0.3 mm | 3 | |
| 8 May | Patchy rain possible | 14° /5° | 0.3 mm | 3 | |
| 9 May |  Light rain | 15° /6° | 0.4 mm | 4 | |
| 10 May | Patchy rain possible | 16° /6° | 0.5 mm | 4 | |
| 11 May | Patchy rain possible | 16° /6° | 2.8 mm | 4 | |
| 12 May | Patchy rain possible | 14° /7° | 5.5 mm | 3 | |
| 13 May | Light rain shower | 16° /7° | 5.9 mm | 4 | |
| 14 May | Light drizzle | 15° /6° | 2.1 mm | 3 | |
| 15 May | Light rain shower | 15° /5° | 0.8 mm | 3 | |
| 16 May | Light drizzle | 16° /5° | 1.6 mm | 3 | |
| 17 May | Patchy rain possible | 17° /5° | 2.3 mm | 4 | |
| 18 May | Patchy rain possible | 17° /5° | 1.2 mm | 4 | |
| 19 May | Patchy rain possible | 15° /6° | 2.9 mm | 3 | |
| 20 May | Patchy rain possible | 16° /7° | 2.1 mm | 3 | |
| 21 May | Overcast | 16° /7° | 0 mm | 4 | |
| 22 May | Overcast | 16° /7° | 1.7 mm | 3 | |
| 23 May | Overcast | 16° /6° | 0.4 mm | 4 | |
| 24 May | Patchy rain possible | 17° /9° | 3.9 mm | 4 | |
| 25 May | Overcast | 16° /7° | 1.8 mm | 4 | |
| 26 May | Overcast | 14° /7° | 3.2 mm | 4 | |
| 27 May | Overcast | 16° /6° | 1.6 mm | 4 | |
| 28 May | Light rain shower | 16° /8° | 3.7 mm | 3 | |
| 29 May | Light rain shower | 16° /7° | 2.3 mm | 4 | |
| 30 May | Light rain shower | 17° /7° | 2.1 mm | 4 | |
| 31 May |  Sunny | 17° /6° | 1 mm | 4 | |
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Important Notice
Our weather forecast for Derry 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 Derry forecast closer to your planned date for the most up-to-date weather information.
Change Month
Derry in May - FAQ
What are the expected maximum and minimum temperatures in Derry during May?
During May, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Derry during May?
Moderate rainfall is anticipated in Derry during May, with a total of 60 mm spread over approximately 21 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Derry during May?
The average wind speed in Derry during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Derry
Explore the daily rainfall trends and prepare for Derrys May weather 💧
Typically, Derry has 21 rainy days in May with a total of 60 mm of rainfall.
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