Weather in Charleroi for May 2026
In general, the average temperature in Charleroi at the beginning of May is 15.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 17.7 °C by the end of May.
Charleroi experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 88.8 mm.
Temperatures
Rain 🌧️
Charleroi Weather May
Temperatures trend during May in Charleroi
May weather in Charleroi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Overcast | 17° /7° | 2.8 mm | 4 | |
| 2 May |  Moderate rain at times | 15° /6° | 1.6 mm | 4 | |
| 3 May |  Cloudy | 15° /4° | 0.9 mm | 3 | |
| 4 May |  Patchy rain possible | 15° /5° | 1.5 mm | 4 | |
| 5 May | Patchy rain possible | 15° /6° | 1.6 mm | 3 | |
| 6 May | Moderate rain at times | 15° /5° | 2.4 mm | 4 | |
| 7 May | Patchy rain possible | 16° /6° | 2.7 mm | 4 | |
| 8 May | Patchy rain possible | 16° /6° | 0.3 mm | 4 | |
| 9 May | Moderate rain at times | 19° /7° | 3.9 mm | 4 | |
| 10 May | Moderate rain at times | 18° /9° | 2.3 mm | 4 | |
| 11 May | Patchy rain possible | 19° /8° | 2.2 mm | 4 | |
| 12 May | Moderate rain at times | 18° /9° | 4.9 mm | 4 | |
| 13 May |  Sunny | 18° /8° | 1.6 mm | 5 | |
| 14 May | Moderate or heavy rain shower | 19° /8° | 2.9 mm | 5 | |
| 15 May | Moderate or heavy rain shower | 16° /7° | 3.2 mm | 4 | |
| 16 May | Moderate rain at times | 16° /8° | 3.8 mm | 4 | |
| 17 May | Moderate or heavy rain shower | 18° /7° | 3 mm | 4 | |
| 18 May | Moderate or heavy rain shower | 18° /8° | 3.9 mm | 4 | |
| 19 May | Moderate or heavy rain shower | 18° /7° | 3.9 mm | 4 | |
| 20 May | Cloudy | 18° /8° | 4.2 mm | 5 | |
| 21 May | Light rain shower | 17° /9° | 3 mm | 4 | |
| 22 May | Patchy rain possible | 16° /8° | 1.6 mm | 4 | |
| 23 May | Patchy rain possible | 16° /6° | 1.6 mm | 4 | |
| 24 May |  Heavy rain at times | 15° /7° | 3.9 mm | 3 | |
| 25 May | Patchy rain possible | 17° /7° | 1.9 mm | 4 | |
| 26 May | Heavy rain at times | 17° /8° | 2.5 mm | 4 | |
| 27 May | Light rain shower | 17° /8° | 2.5 mm | 4 | |
| 28 May | Light rain shower | 18° /7° | 2.9 mm | 4 | |
| 29 May |  Partly cloudy | 17° /7° | 2.2 mm | 4 | |
| 30 May | Patchy rain possible | 19° /7° | 1 mm | 4 | |
| 31 May | Sunny | 19° /10° | 2.4 mm | 5 | |
| Next | |||||
Guide for Charleroi in May
In May, Charleroi, Belgium experiences a transition from spring to early summer, bringing about noticeable changes in the weather. At the beginning of the month, Charleroi typically enjoys mild and pleasant conditions with average temperatures around 15°.
The days are gradually getting longer, providing more daylight for outdoor activities. However, occasional rain showers are common during this time, so it's advisable for travelers to pack an umbrella or light rain jacket.
As the month progresses, the weather in Charleroi becomes warmer and more stable. By the end of May, temperatures tend to rise to around 18°, signaling the onset of summer-like weather.
The city's parks and outdoor spaces become increasingly popular as locals and visitors take advantage of the comfortable temperatures and extended daylight hours.
Overall, May in Charleroi offers a delightful blend of spring and early summer weather, making it an ideal time to explore the city's charming streets, historic sites, and picturesque green spaces.
Visitors can expect pleasant conditions for outdoor sightseeing and leisurely strolls, with the added bonus of witnessing the natural beauty of the region as it transitions into summer.
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Charleroi in May - FAQ
May rainfall patterns in Charleroi
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Where is Charleroi?Get accurate weather forecasts for Charleroi, located at latitude 50.411 and longitude 4.444. Stay updated with localized weather information tailored for Charleroi.