Leiden
May
Weather in Leiden for May 2026
Your guide to Leiden weather in May - trends and predictions
In general, the average temperature in Leiden at the beginning of May is 14.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.4 °C by the end of May.
Leiden experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 81.9 mm.
Temperatures
Rain 🌧️
9
Dry days
22
Rainy days
0
Snow days
16°/10°
Temperatures
21 km/h
Avg max wind
80 %
Avg humidity
Leiden Weather May
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Temperatures trend during May in Leiden
See the weather trend as well as the moving average line
May weather in Leiden day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 17° /11° | 1.9 mm | 4 | |
| 2 May |  Overcast | 15° /9° | 1.3 mm | 4 | |
| 3 May |  Sunny | 13° /7° | 1.5 mm | 3 | |
| 4 May | Overcast | 14° /7° | 1 mm | 3 | |
| 5 May | Patchy rain possible | 14° /9° | 4 mm | 3 | |
| 6 May | Patchy rain possible | 13° /9° | 2.4 mm | 3 | |
| 7 May | Overcast | 15° /9° | 1.2 mm | 3 | |
| 8 May |  Partly cloudy | 15° /9° | 0 mm | 4 | |
| 9 May |  Moderate or heavy rain shower | 15° /9° | 5.5 mm | 4 | |
| 10 May | Patchy rain possible | 16° /10° | 0.4 mm | 4 | |
| 11 May | Patchy rain possible | 18° /10° | 2.4 mm | 5 | |
| 12 May | Moderate or heavy rain shower | 19° /11° | 1.5 mm | 5 | |
| 13 May |  Cloudy | 18° /12° | 1.6 mm | 4 | |
| 14 May | Overcast | 18° /11° | 5 mm | 4 | |
| 15 May | Patchy rain possible | 15° /10° | 3.5 mm | 4 | |
| 16 May | Patchy rain possible | 15° /9° | 1.7 mm | 3 | |
| 17 May | Partly cloudy | 14° /10° | 0.6 mm | 4 | |
| 18 May | Cloudy | 16° /9° | 0.5 mm | 4 | |
| 19 May | Partly cloudy | 17° /9° | 0.2 mm | 5 | |
| 20 May | Cloudy | 16° /11° | 1.1 mm | 4 | |
| 21 May | Overcast | 17° /12° | 4.3 mm | 4 | |
| 22 May | Patchy rain possible | 15° /11° | 3.7 mm | 4 | |
| 23 May | Overcast | 13° /10° | 0.7 mm | 3 | |
| 24 May | Light rain shower | 15° /10° | 5.2 mm | 3 | |
| 25 May | Sunny | 16° /11° | 1.3 mm | 4 | |
| 26 May | Sunny | 16° /10° | 1.6 mm | 4 | |
| 27 May | Partly cloudy | 17° /10° | 4.1 mm | 4 | |
| 28 May | Light rain shower | 17° /11° | 2.8 mm | 4 | |
| 29 May | Overcast | 16° /11° | 3.6 mm | 4 | |
| 30 May | Overcast | 15° /11° | 0.5 mm | 4 | |
| 31 May | Sunny | 18° /12° | 1.2 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Leiden 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 Leiden forecast closer to your planned date for the most up-to-date weather information.
Change Month
Leiden in May - FAQ
What are the expected maximum and minimum temperatures in Leiden during May?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Leiden during May?
Moderate rainfall is anticipated in Leiden during May, with a total of 81.9 mm spread over approximately 22 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Leiden during May?
The average wind speed in Leiden during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Leiden
Explore the daily rainfall trends and prepare for Leidens May weather 💧
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