Herceg Novi
May
Weather in Herceg Novi for May 2026
Your guide to Herceg Novi weather in May - trends and predictions
In general, the average temperature in Herceg Novi at the beginning of May is 19.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21.9 °C by the end of May.
Herceg Novi experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 650.7 mm.
Temperatures
Rain 🌧️
4
Dry days
27
Rainy days
0
Snow days
22°/11°
Temperatures
14 km/h
Avg max wind
74 %
Avg humidity
Herceg Novi Weather May
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Temperatures trend during May in Herceg Novi
See the weather trend as well as the moving average line
May weather in Herceg Novi day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 20° /12° | 0.6 mm | 5 | |
| 2 May |  Moderate or heavy rain shower | 20° /12° | 15.1 mm | 5 | |
| 3 May | Moderate or heavy rain shower | 18° /11° | 9.8 mm | 5 | |
| 4 May | Moderate or heavy rain shower | 18° /10° | 2.6 mm | 5 | |
| 5 May |  Sunny | 19° /11° | 2.3 mm | 5 | |
| 6 May | Sunny | 20° /12° | 5.5 mm | 5 | |
| 7 May |  Overcast | 20° /11° | 1.5 mm | 4 | |
| 8 May | Patchy rain possible | 20° /12° | 2.1 mm | 5 | |
| 9 May | Moderate or heavy rain shower | 20° /14° | 5.7 mm | 4 | |
| 10 May | Patchy rain possible | 19° /11° | 4 mm | 4 | |
| 11 May | Patchy rain possible | 18° /11° | 34.2 mm | 4 | |
| 12 May | Patchy rain possible | 19° /11° | 14.9 mm | 4 | |
| 13 May | Moderate or heavy rain shower | 19° /11° | 8.8 mm | 4 | |
| 14 May | Moderate or heavy rain shower | 19° /12° | 14 mm | 4 | |
| 15 May | Moderate or heavy rain shower | 19° /12° | 16.8 mm | 4 | |
| 16 May | Moderate or heavy rain shower | 19° /12° | 15.6 mm | 4 | |
| 17 May | Patchy rain possible | 19° /11° | 7.4 mm | 4 | |
| 18 May | Moderate or heavy rain shower | 20° /10° | 2 mm | 5 | |
| 19 May | Patchy rain possible | 21° /11° | 1.2 mm | 5 | |
| 20 May |  Partly cloudy | 22° /13° | 0.5 mm | 5 | |
| 21 May |  Patchy light rain with thunder | 22° /14° | 11 mm | 5 | |
| 22 May | Moderate or heavy rain shower | 21° /15° | 9.2 mm | 5 | |
| 23 May | Moderate rain at times | 21° /14° | 2.3 mm | 5 | |
| 24 May | Patchy rain possible | 21° /13° | 3.9 mm | 5 | |
| 25 May | Moderate or heavy rain shower | 22° /13° | 2.2 mm | 5 | |
| 26 May | Moderate or heavy rain shower | 22° /14° | 3.1 mm | 5 | |
| 27 May | Patchy rain possible | 22° /16° | 2 mm | 5 | |
| 28 May | Moderate or heavy rain shower | 22° /16° | 3.7 mm | 5 | |
| 29 May | Moderate or heavy rain shower | 21° /15° | 5.9 mm | 5 | |
| 30 May | Moderate or heavy rain shower | 22° /14° | 1.3 mm | 5 | |
| 31 May | Moderate or heavy rain shower | 22° /15° | 7.7 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Herceg Novi 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 Herceg Novi forecast closer to your planned date for the most up-to-date weather information.
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Herceg Novi in May - FAQ
What are the expected maximum and minimum temperatures in Herceg Novi during May?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Herceg Novi during May?
Significant rainfall exceeding 650.7 mm is expected in Herceg Novi during May, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Herceg Novi during May?
The average wind speed in Herceg Novi during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
Herceg Novi water temperatures in May
The average water temperature of the Adriatic Sea near Herceg Novi in May is 19.1 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Herceg Novi in May?
- The average water temperature in Herceg Novi in May is 19.1 °C.
- Can you swim in Herceg Novi in May?
- Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.
May rainfall patterns in Herceg Novi
Explore the daily rainfall trends and prepare for Herceg Novis May weather 💧
UV exposure in Herceg Novi during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Herceg Novi?Get accurate weather forecasts for Herceg Novi, located at latitude 42.453 and longitude 18.538. Stay updated with localized weather information tailored for Herceg Novi.
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