Charleroi monthly weather forecast

Monthly weather forecast for Charleroi. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed

17 July 2026, Friday
+19°C / +27°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+24°C
15.8
43%
1003
01:00
+22°C
14.8
44%
1003
02:00
+21°C
11.9
45%
1002
03:00
+21°C
11.2
48%
1002
04:00
+20°C
9.4
51%
1002
05:00
+20°C
8.3
53%
1002
06:00
+19°C
10.1
58%
1002
07:00
+19°C
10.4
62%
1002
08:00
+19°C
10.4
60%
1003
09:00
+20°C
9
64%
1003
10:00
+23°C
7.6
53%
1003
11:00
+24°C
8.6
48%
1003
12:00
+23°C
10.4
51%
1003
13:00
+23°C
7.9
51%
1003
14:00
+23°C
11.5
55%
1003
15:00
+25°C
12.2
50%
1002
16:00
+27°C
11.5
45%
1002
17:00
+27°C
14.8
39%
1002
18:00
+27°C
16.9
39%
1002
19:00
+26°C
17.6
41%
1002
20:00
+25°C
16.6
45%
1003
21:00
+24°C
15.8
50%
1003
22:00
+22°C
11.9
53%
1004
23:00
+21°C
11.2
57%
1005
18 July 2026, Saturday
+16°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+20°C
10.4
61%
1005
01:00
+19°C
9.4
67%
1005
02:00
+18°C
8.3
73%
1005
03:00
+18°C
8.3
75%
1005
04:00
+17°C
7.6
84%
1005
05:00
+16°C
6.8
88%
1005
06:00
+16°C
5.4
89%
1005
07:00
+16°C
5.4
88%
1005
08:00
+18°C
8.3
82%
1005
09:00
+19°C
9.4
73%
1005
10:00
+20°C
10.1
68%
1005
11:00
+20°C
7.9
67%
1005
12:00
+20°C
7.9
65%
1005
13:00
+20°C
9
64%
1005
14:00
+21°C
9.7
62%
1005
15:00
+21°C
7.9
59%
1005
16:00
+21°C
13.3
57%
1005
17:00
+22°C
12.6
54%
1005
18:00
+22°C
11.2
50%
1004
19:00
+22°C
12.2
46%
1004
20:00
+22°C
14
44%
1005
21:00
+20°C
17.6
55%
1005
22:00
+18°C
14
60%
1006
23:00
+18°C
11.3
63%
1006
19 July 2026, Sunday
+13°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
11.9
62%
1006
01:00
+17°C
12.7
63%
1006
02:00
+16°C
13
69%
1006
03:00
+15°C
12.1
76%
1006
04:00
+14°C
10.6
81%
1006
05:00
+14°C
10.1
84%
1006
06:00
+13°C
10.1
84%
1007
07:00
+14°C
11.5
78%
1007
08:00
+15°C
11.3
71%
1007
09:00
+16°C
13.1
62%
1008
10:00
+17°C
13.7
54%
1008
11:00
+18°C
15.3
48%
1008
12:00
+19°C
16.3
41%
1008
13:00
+20°C
16.5
41%
1009
14:00
+20°C
16.7
40%
1009
15:00
+21°C
16.5
36%
1009
16:00
+21°C
18.1
35%
1009
17:00
+21°C
19.4
38%
1009
18:00
+20°C
20.2
39%
1009
19:00
+19°C
18.1
43%
1009
20:00
+19°C
18.3
45%
1010
21:00
+17°C
18
54%
1010
22:00
+17°C
13.7
58%
1011
23:00
+16°C
11.8
63%
1011
20 July 2026, Monday
+12°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
11.3
67%
1011
01:00
+14°C
10.1
72%
1011
02:00
+14°C
8.2
77%
1011
03:00
+13°C
7.8
81%
1011
04:00
+12°C
7.8
84%
1011
05:00
+12°C
7.8
86%
1011
06:00
+13°C
7.5
84%
1011
07:00
+14°C
7.4
81%
1012
08:00
+15°C
7.6
76%
1012
09:00
+15°C
8.7
70%
1012
10:00
+17°C
10.3
62%
1012
11:00
+18°C
12
56%
1012
12:00
+19°C
13.2
51%
1012
13:00
+20°C
14.2
46%
1012
14:00
+20°C
14.9
43%
1012
15:00
+21°C
15.1
41%
1012
16:00
+21°C
14.9
41%
1012
17:00
+21°C
14.6
42%
1012
18:00
+20°C
14.4
43%
1012
19:00
+20°C
14
45%
1012
20:00
+19°C
13.5
48%
1012
21:00
+18°C
12.7
53%
1013
22:00
+17°C
11.8
60%
1013
23:00
+16°C
11
66%
1013
21 July 2026, Tuesday
+12°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
10.2
71%
1014
01:00
+15°C
9.7
75%
1014
02:00
+14°C
9.1
78%
1014
03:00
+13°C
8.7
81%
1014
04:00
+13°C
8.3
84%
1014
05:00
+12°C
7.8
84%
1014
06:00
+12°C
6.9
84%
1014
07:00
+13°C
5.8
81%
1014
08:00
+14°C
5.4
76%
1015
09:00
+15°C
6.1
65%
1015
10:00
+17°C
7.6
53%
1015
11:00
+19°C
8.6
46%
1015
12:00
+20°C
9
44%
1015
13:00
+21°C
9.5
45%
1015
14:00
+21°C
9.8
46%
1014
15:00
+22°C
9.5
46%
1014
16:00
+22°C
9.1
46%
1014
17:00
+22°C
9.2
47%
1014
18:00
+21°C
10.2
50%
1014
19:00
+21°C
12.1
54%
1013
20:00
+20°C
13.2
59%
1013
21:00
+19°C
12.4
63%
1014
22:00
+18°C
11
69%
1014
23:00
+17°C
9.7
74%
1014
22 July 2026, Wednesday
+13°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
8.8
78%
1014
01:00
+15°C
8.2
82%
1014
02:00
+14°C
7.6
85%
1013
03:00
+14°C
7.3
89%
1013
04:00
+13°C
7.2
92%
1012
05:00
+13°C
6.9
94%
1012
06:00
+13°C
6.2
92%
1012
07:00
+14°C
5.6
89%
1012
08:00
+14°C
5.2
87%
1012
09:00
+16°C
4
73%
1012
10:00
+18°C
6
66%
1011
11:00
+19°C
8.2
59%
1011
12:00
+21°C
10.5
52%
1011
13:00
+22°C
12.4
47%
1010
14:00
+23°C
13.4
44%
1010
15:00
+23°C
13.6
44%
1009
16:00
+23°C
13.3
44%
1009
17:00
+23°C
13.2
46%
1008
18:00
+23°C
13.3
48%
1008
19:00
+22°C
13.7
51%
1008
20:00
+22°C
14.1
53%
1007
21:00
+21°C
14.1
57%
1007
22:00
+20°C
13.6
62%
1008
23:00
+18°C
12.8
68%
1008
23 July 2026, Thursday
+14°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
12.1
75%
1008
01:00
+16°C
11.5
81%
1009
02:00
+15°C
11
85%
1009
03:00
+15°C
10.7
88%
1009
04:00
+15°C
10.7
89%
1009
05:00
+14°C
10.6
90%
1009
06:00
+15°C
10.6
88%
1009
07:00
+15°C
10.8
86%
1009
08:00
+15°C
11
83%
1009
09:00
+16°C
11.1
77%
1009
10:00
+17°C
11.6
70%
1009
11:00
+18°C
11.8
63%
1009
12:00
+19°C
12.2
57%
1009
13:00
+20°C
12.5
52%
1009
14:00
+21°C
12.5
48%
1009
15:00
+21°C
12.6
46%
1009
16:00
+22°C
12.4
45%
1009
17:00
+22°C
12.3
44%
1009
18:00
+22°C
11.9
44%
1008
19:00
+22°C
11.4
45%
1008
20:00
+21°C
10.8
47%
1008
21:00
+20°C
9.8
50%
1008
22:00
+19°C
8.6
55%
1008
23:00
+18°C
7.2
61%
1008
24 July 2026, Friday
+14°C / +25°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
5.8
69%
1008
01:00
+16°C
4.5
76%
1008
02:00
+15°C
3.5
81%
1008
03:00
+14°C
2.5
85%
1007
04:00
+14°C
1.8
87%
1007
05:00
+14°C
1.2
87%
1007
06:00
+14°C
0.6
87%
1006
07:00
+14°C
0.7
85%
1006
08:00
+15°C
0.5
81%
1006
09:00
+16°C
0.4
75%
1006
10:00
+17°C
1.3
68%
1006
11:00
+19°C
2.6
60%
1005
12:00
+21°C
3.7
53%
1005
13:00
+22°C
4.8
47%
1005
14:00
+23°C
5.2
44%
1005
15:00
+24°C
5
41%
1004
16:00
+25°C
4.7
39%
1004
17:00
+25°C
4.8
37%
1003
18:00
+25°C
5.5
36%
1003
19:00
+25°C
6.3
36%
1002
20:00
+25°C
6.7
37%
1002
21:00
+24°C
6.3
38%
1002
22:00
+23°C
5.4
42%
1002
23:00
+22°C
4.1
47%
1002
25 July 2026, Saturday
+18°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+21°C
2.6
52%
1002
01:00
+20°C
1.1
57%
1002
02:00
+19°C
0.4
61%
1002
03:00
+19°C
1.4
63%
1001
04:00
+18°C
2.5
65%
1001
05:00
+18°C
3.8
65%
1001
06:00
+18°C
5
65%
1001
07:00
+18°C
5.7
63%
1001
08:00
+18°C
6.4
60%
1000
09:00
+19°C
6.5
55%
1000
10:00
+21°C
6.4
48%
1000
11:00
+23°C
6
42%
1000
12:00
+25°C
5.5
36%
999
13:00
+27°C
5.2
32%
999
14:00
+28°C
4.8
29%
999
15:00
+29°C
4.5
27%
998
16:00
+29°C
4.2
26%
998
17:00
+29°C
3.9
25%
997
18:00
+29°C
3.9
25%
996
19:00
+29°C
3.8
25%
996
20:00
+29°C
3.9
25%
995
21:00
+28°C
4.3
27%
995
22:00
+27°C
5
29%
995
23:00
+26°C
5.6
33%
994
26 July 2026, Sunday
+18°C / +25°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+24°C
6.3
37%
994
01:00
+23°C
6.6
41%
994
02:00
+22°C
6.6
46%
994
03:00
+21°C
6.3
51%
994
04:00
+20°C
6.2
57%
994
05:00
+19°C
6.6
64%
994
06:00
+18°C
7.9
70%
995
07:00
+18°C
9.6
75%
995
08:00
+18°C
11.1
78%
995
09:00
+18°C
12.6
75%
995
10:00
+20°C
14.1
69%
995
11:00
+21°C
15.7
62%
995
12:00
+23°C
16.9
56%
995
13:00
+24°C
17.5
51%
996
14:00
+25°C
17.3
49%
996
15:00
+25°C
15.9
51%
996
16:00
+24°C
13.4
54%
996
17:00
+24°C
10.2
59%
997
18:00
+23°C
7.4
65%
997
19:00
+22°C
5.2
71%
997
20:00
+21°C
4.5
76%
998
21:00
+20°C
5
79%
998
22:00
+19°C
6.2
82%
999
23:00
+19°C
8.2
84%
999
27 July 2026, Monday
+16°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
10.2
86%
1000
01:00
+17°C
12.1
88%
1000
02:00
+17°C
13.2
89%
1000
03:00
+16°C
13.4
90%
1000
04:00
+16°C
13
90%
1001
05:00
+17°C
12.5
90%
1001
06:00
+17°C
12
89%
1001
07:00
+17°C
11.6
88%
1001
08:00
+18°C
11.6
87%
1001
09:00
+18°C
12.1
85%
1001
10:00
+19°C
13
82%
1001
11:00
+20°C
14.3
79%
1001
12:00
+21°C
15.3
76%
1001
13:00
+21°C
15.9
74%
1001
14:00
+22°C
15.9
73%
1001
15:00
+22°C
15.3
72%
1001
16:00
+22°C
14.6
72%
1001
17:00
+22°C
14.6
71%
1001
18:00
+21°C
15.6
72%
1001
19:00
+21°C
16.6
72%
1001
20:00
+21°C
17.3
73%
1001
21:00
+20°C
16.7
75%
1001
22:00
+19°C
15.5
77%
1001
23:00
+18°C
13.9
80%
1001
28 July 2026, Tuesday
+16°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
12.2
83%
1002
01:00
+17°C
11.2
86%
1002
02:00
+16°C
10.6
88%
1002
03:00
+16°C
10.5
89%
1002
04:00
+16°C
10.6
90%
1002
05:00
+16°C
10.8
90%
1002
06:00
+16°C
11.2
90%
1002
07:00
+16°C
11.4
89%
1002
08:00
+17°C
11.8
87%
1002
09:00
+17°C
12.2
84%
1002
10:00
+18°C
12.9
79%
1002
11:00
+19°C
13.6
74%
1002
12:00
+21°C
14.2
69%
1002
13:00
+22°C
14.7
66%
1002
14:00
+22°C
14.7
64%
1002
15:00
+23°C
14.3
63%
1002
16:00
+23°C
13.4
63%
1002
17:00
+23°C
12.4
63%
1002
18:00
+22°C
11.6
65%
1002
19:00
+22°C
10.8
66%
1002
20:00
+22°C
10.4
68%
1002
21:00
+21°C
10.1
71%
1002
22:00
+20°C
9.8
74%
1002
23:00
+19°C
10
79%
1002
29 July 2026, Wednesday
+16°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
10.1
83%
1002
01:00
+17°C
10.6
87%
1002
02:00
+17°C
10.8
90%
1002
03:00
+16°C
10.9
92%
1002
04:00
+16°C
10.8
93%
1002
05:00
+16°C
10.8
93%
1002
06:00
+16°C
10.6
92%
1002
07:00
+16°C
10.2
90%
1002
08:00
+17°C
9.7
87%
1002
09:00
+17°C
9.2
83%
1002
10:00
+18°C
9.2
77%
1002
11:00
+19°C
10.1
72%
1002
12:00
+20°C
11.7
67%
1002
13:00
+21°C
13.3
62%
1002
14:00
+21°C
14.4
59%
1003
15:00
+21°C
14.8
57%
1003
16:00
+21°C
14.6
56%
1003
17:00
+21°C
14.1
55%
1003
18:00
+21°C
13.5
55%
1003
19:00
+20°C
12.7
55%
1003
20:00
+20°C
12.1
57%
1004
21:00
+19°C
11.3
60%
1004
22:00
+18°C
10.2
64%
1004
23:00
+17°C
9
70%
1004


Climate Characteristics of Charleroi

General Overview

Charleroi features a temperate oceanic climate, influenced by its inland position in southern Belgium. The weather tends to be humid throughout the year, with heavy cloud cover and frequent precipitation. Due to the topography of the Sambre River valley, fog and air stagnation can occasionally occur under certain atmospheric conditions.

Summer Season and Warm Months

Summer in Charleroi is mild and pleasant. Average daytime temperatures range between 22°C and 24°C (72-75°F). While days are warm, they are often accompanied by afternoon rain showers or brief thunderstorms. Severe heatwaves are relatively rare compared to more southern European regions.

Winter Season and Precipitation

Winter in Charleroi is cool, grey, and wet. Daytime temperatures average around 6°C (43°F), with nighttime lows near 1°C (34°F). Due to its slightly more inland and southern location compared to the coast, winter temperatures can be slightly lower than in Flemish cities, and light snow events are more common.

Transition Seasons and Special Phenomena

The transition seasons are marked by instability. Spring brings gradual warming but is often accompanied by brisk winds, while autumn features a significant decrease in sunshine hours and an increase in rainy and foggy days. Extreme temperature fluctuations within a single day are a common sight during these periods.

 

Weather in Charleroi by Month

January

The coldest month. Temperatures around 6°C (43°F) during the day and 1°C (34°F) at night. Skies are mostly grey, and precipitation falls as cold rain or light snow.

February

Weather remains cold with a daytime average of 7°C (45°F). Winds can be strong, increasing the wind chill factor.

March

Spring begins to appear with daytime temperatures of about 11°C (52°F). Days lengthen, but the weather remains very volatile.

April

Temperatures climb to 15°C (59°F). Blossoms start appearing in parks, though sudden rain showers are common.

May

A very pleasant month with an average temperature of 19°C (66°F). Days are brighter, and vegetation is very green due to the rains.

June

Summer begins with an average of 22°C (72°F) during the day. Days are very long, and the weather is suitable for all outdoor activities.

July

The warmest month (average 24°C/75°F daytime). Brief heatwaves may occur, but temperatures are usually not oppressive.

August

Similar to July with 24°C (75°F) during the day. Afternoon thunderstorms may occur occasionally.

September

Temperatures drop to an average of 20°C (68°F). The air becomes cooler in the evenings, and humidity increases.

October

Autumn is clearly felt with 15°C (59°F) during the day. Foliage colors the valley, and morning visibility becomes more limited due to fog.

November

A grey and rainy month with 10°C (50°F) during the day. Daylight hours shorten significantly, and the atmosphere turns wintry.

December

Winter returns with 6°C (43°F) during the day. Wet and cold weather, with Christmas markets lighting up the city.

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