Namur monthly weather forecast

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

21 October 2026, Wednesday
+8°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
13
97%
998
01:00
+12°C
10.4
94%
998
02:00
+12°C
12.2
90%
998
03:00
+11°C
11.2
89%
998
04:00
+11°C
8.3
89%
998
05:00
+10°C
9
90%
997
06:00
+9°C
10.4
90%
997
07:00
+8°C
8.6
93%
997
08:00
+8°C
9
93%
996
09:00
+8°C
13.3
90%
996
10:00
+10°C
15.8
86%
996
11:00
+10°C
15.5
84%
996
12:00
+10°C
16.6
87%
996
13:00
+10°C
16.2
90%
996
14:00
+10°C
18
90%
996
15:00
+10°C
16.2
93%
996
16:00
+10°C
16.2
93%
996
17:00
+10°C
15.8
90%
997
18:00
+11°C
15.1
89%
998
19:00
+11°C
18.4
83%
999
20:00
+11°C
18.4
81%
1000
21:00
+10°C
20.2
86%
1001
22:00
+9°C
16.9
81%
1001
23:00
+9°C
19.8
84%
1002
22 October 2026, Thursday
+7°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
14
85%
1003
01:00
+8°C
13
85%
1003
02:00
+8°C
14.4
88%
1004
03:00
+7°C
13.3
88%
1004
04:00
+7°C
13.7
90%
1004
05:00
+7°C
15.8
89%
1004
06:00
+7°C
16.9
89%
1004
07:00
+7°C
17.6
89%
1003
08:00
+7°C
20.2
89%
1004
09:00
+7°C
22
88%
1003
10:00
+9°C
23.8
85%
1003
11:00
+10°C
20.9
83%
1004
12:00
+10°C
22.3
89%
1004
13:00
+10°C
19.4
92%
1004
14:00
+10°C
16.9
92%
1005
15:00
+11°C
15.5
90%
1005
16:00
+12°C
15.1
86%
1005
17:00
+12°C
13
84%
1005
18:00
+12°C
9.7
87%
1005
19:00
+11°C
10.1
92%
1005
20:00
+10°C
10.4
94%
1005
21:00
+10°C
9
93%
1005
22:00
+9°C
9.7
95%
1005
23:00
+9°C
7.2
96%
1005
23 October 2026, Friday
+9°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
9
96%
1004
01:00
+10°C
9.7
96%
1003
02:00
+11°C
11.9
95%
1002
03:00
+11°C
13
95%
1002
04:00
+11°C
14
95%
1000
05:00
+11°C
14
94%
999
06:00
+11°C
15.5
92%
998
07:00
+11°C
14
94%
997
08:00
+11°C
15.5
89%
996
09:00
+11°C
17.3
86%
995
10:00
+11°C
19.4
79%
993
11:00
+11°C
23.4
81%
992
12:00
+11°C
20.5
85%
991
13:00
+11°C
23.8
83%
989
14:00
+11°C
19.1
92%
988
15:00
+11°C
20.9
89%
986
16:00
+11°C
21.8
89%
983
17:00
+11°C
25.8
92%
981
18:00
+10°C
25.4
95%
980
19:00
+11°C
35.3
95%
982
20:00
+11°C
34
97%
985
21:00
+11°C
37.1
97%
989
22:00
+9°C
33.9
95%
992
23:00
+9°C
31.2
88%
995
24 October 2026, Saturday
+7°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
30.5
74%
996
01:00
+9°C
29.6
69%
998
02:00
+8°C
28.5
68%
999
03:00
+7°C
25.9
69%
1000
04:00
+7°C
24
69%
1002
05:00
+7°C
23.1
71%
1002
06:00
+7°C
22.4
70%
1003
07:00
+8°C
21.1
67%
1004
08:00
+7°C
20.4
69%
1004
09:00
+7°C
18.2
76%
1005
10:00
+7°C
15.4
78%
1006
11:00
+8°C
17.9
75%
1006
12:00
+10°C
19.8
73%
1006
13:00
+11°C
24.2
67%
1006
14:00
+11°C
21.9
69%
1005
15:00
+11°C
22.6
69%
1004
16:00
+11°C
21.6
74%
1004
17:00
+10°C
22.4
81%
1003
18:00
+10°C
23.6
84%
1002
19:00
+9°C
26.4
87%
1001
20:00
+9°C
28.1
92%
1000
21:00
+9°C
30.8
93%
998
22:00
+9°C
33.9
95%
996
23:00
+9°C
36.2
95%
994
25 October 2026, Sunday
+8°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
37.2
96%
992
01:00
+10°C
37.5
95%
990
02:00
+10°C
36.6
96%
989
03:00
+11°C
34.6
96%
987
04:00
+12°C
31.8
97%
986
05:00
+12°C
28.9
97%
986
06:00
+12°C
25.3
96%
986
07:00
+11°C
22.8
93%
988
08:00
+11°C
22.8
89%
989
09:00
+11°C
23.4
82%
990
10:00
+12°C
23.9
74%
991
11:00
+12°C
24.7
68%
992
12:00
+12°C
25.4
65%
992
13:00
+12°C
26.6
63%
993
14:00
+12°C
27.4
63%
994
15:00
+12°C
25.5
67%
995
16:00
+11°C
22.1
74%
996
17:00
+11°C
19.5
78%
997
18:00
+10°C
18.4
77%
999
19:00
+10°C
17.9
74%
1000
20:00
+10°C
17.4
72%
1002
21:00
+9°C
16.5
73%
1003
22:00
+9°C
15.2
76%
1004
23:00
+8°C
14.2
79%
1005
26 October 2026, Monday
+6°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
13.3
81%
1005
01:00
+7°C
13.2
83%
1006
02:00
+7°C
13.4
85%
1006
03:00
+6°C
13.3
87%
1007
04:00
+6°C
13.4
89%
1007
05:00
+6°C
13.2
90%
1007
06:00
+6°C
13.2
90%
1008
07:00
+6°C
13.3
90%
1008
08:00
+6°C
13.3
90%
1008
09:00
+7°C
13.2
87%
1008
10:00
+8°C
13.3
84%
1008
11:00
+9°C
14.1
82%
1009
12:00
+10°C
15.3
80%
1008
13:00
+10°C
16.7
79%
1008
14:00
+10°C
18.2
79%
1008
15:00
+10°C
19.8
82%
1007
16:00
+9°C
21.5
87%
1007
17:00
+9°C
22.7
90%
1006
18:00
+9°C
23.4
88%
1006
19:00
+9°C
24.1
85%
1006
20:00
+10°C
24
82%
1006
21:00
+10°C
22.9
81%
1006
22:00
+11°C
21.2
82%
1007
23:00
+11°C
19.8
83%
1007
27 October 2026, Tuesday
+11°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
20.3
85%
1006
01:00
+11°C
19.3
86%
1006
02:00
+12°C
18.7
87%
1006
03:00
+12°C
18.6
88%
1006
04:00
+12°C
19.1
89%
1006
05:00
+12°C
19.6
90%
1006
06:00
+12°C
20.2
91%
1005
07:00
+12°C
20.7
92%
1005
08:00
+13°C
21.3
92%
1005
09:00
+13°C
21.5
92%
1005
10:00
+13°C
21.8
92%
1005
11:00
+14°C
22.2
91%
1005
12:00
+14°C
22.3
90%
1005
13:00
+14°C
22.2
89%
1006
14:00
+14°C
21.7
89%
1006
15:00
+14°C
20.9
90%
1006
16:00
+14°C
19.6
92%
1007
17:00
+14°C
18.2
93%
1007
18:00
+13°C
17
95%
1007
19:00
+13°C
16
96%
1008
20:00
+13°C
15.4
97%
1008
21:00
+12°C
15
97%
1009
22:00
+12°C
14.6
97%
1009
23:00
+11°C
14.1
97%
1010
28 October 2026, Wednesday
+7°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
13.7
97%
1011
01:00
+10°C
13.4
97%
1011
02:00
+9°C
13.3
97%
1012
03:00
+9°C
13.1
97%
1012
04:00
+8°C
13.1
98%
1013
05:00
+8°C
13.5
99%
1013
06:00
+8°C
13.8
99%
1014
07:00
+7°C
14
99%
1014
08:00
+8°C
14.1
97%
1014
09:00
+8°C
14.1
92%
1015
10:00
+10°C
14.3
87%
1015
11:00
+11°C
14.8
80%
1016
12:00
+13°C
15.7
75%
1016
13:00
+14°C
16.6
72%
1016
14:00
+14°C
16.7
70%
1017
15:00
+14°C
15.8
70%
1017
16:00
+14°C
14.2
73%
1017
17:00
+13°C
12.3
77%
1017
18:00
+12°C
10.7
82%
1017
19:00
+11°C
9.7
87%
1018
20:00
+10°C
9.3
90%
1018
21:00
+10°C
8.9
92%
1018
22:00
+10°C
8.4
94%
1018
23:00
+9°C
7.9
95%
1018
29 October 2026, Thursday
+6°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
7.3
96%
1018
01:00
+8°C
6.8
96%
1018
02:00
+8°C
6.5
97%
1019
03:00
+8°C
6.4
98%
1019
04:00
+7°C
6.7
99%
1019
05:00
+7°C
7
100%
1019
06:00
+6°C
7.3
100%
1019
07:00
+6°C
7.5
100%
1018
08:00
+6°C
7.5
99%
1018
09:00
+7°C
7.1
95%
1019
10:00
+9°C
6.5
89%
1018
11:00
+10°C
5.7
84%
1019
12:00
+12°C
5.2
78%
1019
13:00
+13°C
4.8
74%
1018
14:00
+14°C
4.7
73%
1018
15:00
+14°C
5.1
74%
1018
16:00
+14°C
6
76%
1018
17:00
+13°C
7.3
80%
1018
18:00
+12°C
8.5
84%
1018
19:00
+11°C
9.5
88%
1017
20:00
+10°C
10
91%
1017
21:00
+10°C
9.9
93%
1017
22:00
+9°C
9.2
93%
1017
23:00
+9°C
8.2
93%
1017
30 October 2026, Friday
+5°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
7.4
92%
1017
01:00
+8°C
6.8
92%
1017
02:00
+7°C
6.5
92%
1016
03:00
+7°C
6.6
93%
1016
04:00
+6°C
6.8
94%
1016
05:00
+6°C
7
95%
1016
06:00
+5°C
7.3
96%
1015
07:00
+5°C
7.5
96%
1015
08:00
+5°C
7.7
94%
1015
09:00
+6°C
7.9
90%
1015
10:00
+8°C
8
84%
1015
11:00
+10°C
8.3
78%
1015
12:00
+12°C
8.5
72%
1014
13:00
+14°C
8.8
69%
1014
14:00
+14°C
9.1
67%
1014
15:00
+14°C
9.5
68%
1014
16:00
+14°C
9.8
71%
1014
17:00
+13°C
10.2
75%
1014
18:00
+12°C
10.6
80%
1014
19:00
+11°C
11
85%
1014
20:00
+10°C
11.3
88%
1014
21:00
+9°C
11.5
89%
1014
22:00
+9°C
11.8
90%
1014
23:00
+9°C
11.9
89%
1014
31 October 2026, Saturday
+6°C / +16°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
12.2
88%
1014
01:00
+8°C
12.4
88%
1014
02:00
+8°C
12.4
87%
1015
03:00
+8°C
12.4
88%
1015
04:00
+7°C
12.1
89%
1015
05:00
+7°C
12
89%
1015
06:00
+6°C
11.7
90%
1015
07:00
+6°C
11.1
89%
1015
08:00
+7°C
10.5
88%
1015
09:00
+8°C
9.7
85%
1015
10:00
+9°C
8.7
80%
1015
11:00
+11°C
7.6
75%
1016
12:00
+13°C
6.5
71%
1016
13:00
+15°C
5.5
68%
1016
14:00
+16°C
4.8
67%
1016
15:00
+16°C
4
69%
1016
16:00
+15°C
3
72%
1016
17:00
+14°C
2.2
76%
1017
18:00
+13°C
1.7
82%
1017
19:00
+11°C
1.7
87%
1017
20:00
+10°C
1.9
90%
1017
21:00
+10°C
1.9
92%
1017
22:00
+9°C
2.3
94%
1017
23:00
+8°C
2.7
95%
1017
01 November 2026, Sunday
+6°C / +10°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+7°C
3.5
95%
1018
01:00
+7°C
3.8
96%
1018
02:00
+6°C
3.8
96%
1018
03:00
+6°C
3.1
97%
1018
04:00
+6°C
2.1
98%
1019
05:00
+6°C
1.5
99%
1019
06:00
+6°C
2.2
99%
1019
07:00
+6°C
3.6
100%
1020
08:00
+6°C
4.8
100%
1020
09:00
+7°C
5.9
99%
1020
10:00
+7°C
6.9
99%
1021
11:00
+8°C
7.8
98%
1021
12:00
+8°C
8.8
97%
1021
13:00
+9°C
9.6
96%
1022
14:00
+9°C
10.1
96%
1022
15:00
+9°C
10.3
95%
1022
16:00
+10°C
10.5
95%
1022
17:00
+10°C
10.5
95%
1022
18:00
+10°C
10.6
95%
1022
19:00
+10°C
10.7
95%
1022
20:00
+9°C
10.9
95%
1022
21:00
+9°C
11
95%
1022
22:00
+9°C
11.1
95%
1022
23:00
+8°C
11.2
96%
1022
02 November 2026, Monday
+6°C / +10°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
11.5
96%
1022
01:00
+8°C
11.5
96%
1022
02:00
+7°C
11.7
96%
1022
03:00
+7°C
12
96%
1022
04:00
+7°C
12.1
96%
1022
05:00
+7°C
12.4
96%
1022
06:00
+7°C
12.8
95%
1022
07:00
+7°C
13.1
94%
1022
08:00
+7°C
13.4
93%
1022
09:00
+8°C
13.8
90%
1021
10:00
+8°C
14.5
86%
1021
11:00
+9°C
15.1
82%
1021
12:00
+10°C
15.6
78%
1021
13:00
+10°C
15.9
75%
1021
14:00
+10°C
15.9
74%
1021
15:00
+10°C
15.5
74%
1021
16:00
+10°C
14.9
76%
1020
17:00
+10°C
14.1
79%
1020
18:00
+9°C
13
81%
1020
19:00
+9°C
12.2
84%
1020
20:00
+8°C
11.2
87%
1019
21:00
+7°C
10.3
88%
1019
22:00
+7°C
9.3
90%
1019
23:00
+6°C
8.5
92%
1019
03 November 2026, Tuesday
+2°C / +9°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+5°C
7.4
94%
1018
01:00
+5°C
6.7
95%
1018
02:00
+4°C
6
96%
1018
03:00
+4°C
5.6
97%
1017
04:00
+3°C
5.5
98%
1017
05:00
+3°C
5.4
99%
1016
06:00
+2°C
5.4
99%
1015
07:00
+2°C
5.4
98%
1015
08:00
+2°C
5.4
97%
1014
09:00
+3°C
5.4
94%
1014
10:00
+4°C
5.3
89%
1014
11:00
+6°C
5.5
84%
1013
12:00
+7°C
5.6
80%
1013
13:00
+8°C
5.9
77%
1012
14:00
+9°C
6
76%
1012
15:00
+9°C
6
77%
1011
16:00
+9°C
6
79%
1011
17:00
+8°C
6
84%
1010
18:00
+7°C
5.9
89%
1010
19:00
+6°C
5.9
93%
1009
20:00
+5°C
6
95%
1009
21:00
+5°C
6
96%
1009
22:00
+4°C
6.2
95%
1008
23:00
+4°C
6.7
93%
1008


Climate Characteristics of Namur

General Overview

Namur features a temperate oceanic climate. Due to its valley location surrounded by hills, the city experiences weather conditions that are slightly less stable than those on the coastal plain. Humidity is high year-round due to the confluence of two rivers, which affects the perceived temperature and creates frequent fogs.

Summer Season and Warm Months

Summer in Namur is pleasant and warm, but rarely scorching. Average daytime temperatures range between 22°C and 24°C (72-75°F). This is an excellent time for visiting the Citadel overlooking the city, but one should note that thunderstorms and summer showers are very typical for this region due to the valley's topography.

Winter Season and Precipitation

Winter in Namur is cool, wet, and grey. Daytime temperatures average around 6°C (43°F), while nighttime lows drop toward 0°C (32°F). Due to the topographic structure, cold air tends to get trapped in the river valley, causing more frost days than in Flemish cities. Snow falls occasionally and may accumulate for several days.

Transition Seasons and Special Phenomena

The transition seasons in Namur bring spectacular visual changes. Spring is characterized by the awakening of vegetation along the riverbanks and the surrounding hills. Autumn is a season of heavy fogs lingering over the river in the early morning hours, and foliage in vivid shades of gold and orange covering the Citadel and nearby forests.

 

Weather in Namur by Month

January

The coldest month. Temperatures around 5°C (41°F) during the day and 0°C (32°F) at night. Many days are cloudy and rainy, with a chance of light snow.

February

The weather remains cold with a daytime average of 7°C (45°F). Winds in the valley can significantly lower the perceived temperature.

March

Spring begins to appear with daytime temperatures of about 11°C (52°F). Days lengthen, but rain is still common.

April

Temperatures climb to 15°C (59°F). The surrounding hills begin to turn green, but sudden rain showers and sharp weather changes can occur.

May

One of the most pleasant months with an average temperature of 19°C (66°F). The weather is very comfortable for outdoor activities and river cruising.

June

Summer begins with an average of 22°C (72°F) during the day. Daylight hours are at their peak, and evenings are very pleasant.

July

The warmest month (average 24°C/75°F daytime). Hotter days are possible, but usually, the temperature remains pleasant and not oppressive.

August

Similar to July with 24°C (75°F) during the day. Afternoon thunderstorms are relatively common this month.

September

Temperatures drop to an average of 20°C (68°F). The air becomes cooler in the evenings, and the city takes on autumnal hues.

October

Autumn is clearly felt with 15°C (59°F) during the day. It is a beautiful month for foliage, though humidity and fog levels increase.

November

A grey and cool month with 9°C (48°F) during the day. Sunshine hours decrease, and winds strengthen toward winter.

December

Winter returns with 6°C (43°F) during the day. Christmas markets and lighting in the old town center add charm to the short, wet days.

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