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Best time to visit Cologne

Monthly weather scores combine temperatures, sunshine, rain, and comfort signals to highlight when Cologneis at its most inviting, and when the weather is least cooperative.

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Best overall month

September

Overall score 46.0%

High
70.3°F
Low
54.9°F
Sun
4.7h
Rain
0.1in
Rain days
38.0%
Humidity
66.3%
Wind
8.8mph
Day length
12.6h
Sun percent
37.3%
Month to omit

January

Overall score 12.0%

High
43.2°F
Low
35.6°F
Sun
1.5h
Rain
0.1in
Rain days
52.0%
Humidity
80.5%
Wind
11.2mph
Day length
8.5h
Sun percent
17.6%

Overall travel weather

A simple average of the Heat Seeker, Mild Moderate, and Sun And Dry scores.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. September

Score 46.0%

#1
High
70.3°F
Low
54.9°F
Sun
4.7h
Rain
0.1in
Rain days
38.0%
Humidity
66.3%
Wind
8.8mph
Day length
12.6h
Sun percent
37.3%
Heat score
27.0%
Mild score
70.0%
Dry score
41.0%

2. June

Score 42.7%

#2
High
75.2°F
Low
57.2°F
Sun
6.2h
Rain
0.1in
Rain days
33.0%
Humidity
66.8%
Wind
9.4mph
Day length
16.4h
Sun percent
37.7%
Heat score
38.0%
Mild score
46.0%
Dry score
44.0%

3. May

Score 39.7%

#3
High
66.6°F
Low
49.3°F
Sun
5.0h
Rain
0.1in
Rain days
40.0%
Humidity
69.3%
Wind
9.6mph
Day length
15.5h
Sun percent
32.2%
Heat score
21.0%
Mild score
61.0%
Dry score
37.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. January

Score 12.0%

#1
High
43.2°F
Low
35.6°F
Sun
1.5h
Rain
0.1in
Rain days
52.0%
Humidity
80.5%
Wind
11.2mph
Day length
8.5h
Sun percent
17.6%
Heat score
6.0%
Mild score
3.0%
Dry score
27.0%

2. December

Score 12.3%

#2
High
45.3°F
Low
38.3°F
Sun
1.6h
Rain
0.1in
Rain days
53.0%
Humidity
80.4%
Wind
10.8mph
Day length
8.0h
Sun percent
20.0%
Heat score
7.0%
Mild score
2.0%
Dry score
28.0%

3. November

Score 16.3%

#3
High
50.9°F
Low
41.7°F
Sun
2.3h
Rain
0.1in
Rain days
46.0%
Humidity
78.0%
Wind
9.8mph
Day length
8.9h
Sun percent
25.7%
Heat score
13.0%
Mild score
6.0%
Dry score
30.0%

Heat Seeker

Heat Seeker Score is a composite score designed for those who crave hot, sunny weather with minimal rainfall. It prioritizes high temperatures and abundant sunshine.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. August

Score 40.0%

#1
High
77.9°F
Low
61.0°F
Sun
5.6h
Rain
0.1in
Rain days
42.0%
Humidity
61.8%
Wind
8.8mph
Day length
14.5h
Sun percent
38.6%
Heat high
37.0%
Heat low
100.0%
Heat sun
39.0%
Heat rain
16.0%

2. June

Score 38.0%

#2
High
75.2°F
Low
57.2°F
Sun
6.2h
Rain
0.1in
Rain days
33.0%
Humidity
66.8%
Wind
9.4mph
Day length
16.4h
Sun percent
37.7%
Heat high
27.0%
Heat low
100.0%
Heat sun
38.0%
Heat rain
34.0%

3. July

Score 37.0%

#3
High
76.5°F
Low
59.5°F
Sun
5.6h
Rain
0.1in
Rain days
40.0%
Humidity
63.8%
Wind
9.5mph
Day length
16.0h
Sun percent
35.0%
Heat high
31.0%
Heat low
100.0%
Heat sun
35.0%
Heat rain
20.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. January

Score 6.0%

#1
High
43.2°F
Low
35.6°F
Sun
1.5h
Rain
0.1in
Rain days
52.0%
Humidity
80.5%
Wind
11.2mph
Day length
8.5h
Sun percent
17.6%
Heat high
0.0%
Heat low
12.0%
Heat sun
18.0%
Heat rain
0.0%

2. December

Score 7.0%

#2
High
45.3°F
Low
38.3°F
Sun
1.6h
Rain
0.1in
Rain days
53.0%
Humidity
80.4%
Wind
10.8mph
Day length
8.0h
Sun percent
20.0%
Heat high
0.0%
Heat low
24.0%
Heat sun
20.0%
Heat rain
0.0%

3. February

Score 13.0%

#3
High
48.0°F
Low
37.6°F
Sun
2.9h
Rain
0.1in
Rain days
45.0%
Humidity
73.8%
Wind
12.1mph
Day length
10.1h
Sun percent
28.8%
Heat high
0.0%
Heat low
39.0%
Heat sun
29.0%
Heat rain
10.0%

Mild Moderate

Mild Moderate Score is designed for those who prefer comfortable, temperate weather conditions. It favors moderate temperatures and balanced weather patterns.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. September

Score 70.0%

#1
High
70.3°F
Low
54.9°F
Sun
4.7h
Rain
0.1in
Rain days
38.0%
Humidity
66.3%
Wind
8.8mph
Day length
12.6h
Sun percent
37.3%
Mild high
78.0%
Mild low
86.0%
Mild sun
35.0%
Mild rain
49.0%

2. May

Score 61.0%

#2
High
66.6°F
Low
49.3°F
Sun
5.0h
Rain
0.1in
Rain days
40.0%
Humidity
69.3%
Wind
9.6mph
Day length
15.5h
Sun percent
32.2%
Mild high
87.0%
Mild low
52.0%
Mild sun
24.0%
Mild rain
44.0%

3. June

Score 46.0%

#3
High
75.2°F
Low
57.2°F
Sun
6.2h
Rain
0.1in
Rain days
33.0%
Humidity
66.8%
Wind
9.4mph
Day length
16.4h
Sun percent
37.7%
Mild high
33.0%
Mild low
60.0%
Mild sun
35.0%
Mild rain
60.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. December

Score 2.0%

#1
High
45.3°F
Low
38.3°F
Sun
1.6h
Rain
0.1in
Rain days
53.0%
Humidity
80.4%
Wind
10.8mph
Day length
8.0h
Sun percent
20.0%
Mild high
0.0%
Mild low
0.0%
Mild sun
0.0%
Mild rain
16.0%

2. January

Score 3.0%

#2
High
43.2°F
Low
35.6°F
Sun
1.5h
Rain
0.1in
Rain days
52.0%
Humidity
80.5%
Wind
11.2mph
Day length
8.5h
Sun percent
17.6%
Mild high
0.0%
Mild low
0.0%
Mild sun
0.0%
Mild rain
18.0%

3. November

Score 6.0%

#3
High
50.9°F
Low
41.7°F
Sun
2.3h
Rain
0.1in
Rain days
46.0%
Humidity
78.0%
Wind
9.8mph
Day length
8.9h
Sun percent
25.7%
Mild high
0.0%
Mild low
0.0%
Mild sun
11.0%
Mild rain
31.0%

Sun And Dry

Sun And Dry Score maximizes sun exposure and minimizes all forms of precipitation. Temperature is secondary, preferring mild-to-warm conditions.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. August

Score 46.0%

#1
High
77.9°F
Low
61.0°F
Sun
5.6h
Rain
0.1in
Rain days
42.0%
Humidity
61.8%
Wind
8.8mph
Day length
14.5h
Sun percent
38.6%
Dry sun
39.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
70.0%

2. June

Score 44.0%

#2
High
75.2°F
Low
57.2°F
Sun
6.2h
Rain
0.1in
Rain days
33.0%
Humidity
66.8%
Wind
9.4mph
Day length
16.4h
Sun percent
37.7%
Dry sun
38.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
60.0%

3. July

Score 44.0%

#3
High
76.5°F
Low
59.5°F
Sun
5.6h
Rain
0.1in
Rain days
40.0%
Humidity
63.8%
Wind
9.5mph
Day length
16.0h
Sun percent
35.0%
Dry sun
35.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
65.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. January

Score 27.0%

#1
High
43.2°F
Low
35.6°F
Sun
1.5h
Rain
0.1in
Rain days
52.0%
Humidity
80.5%
Wind
11.2mph
Day length
8.5h
Sun percent
17.6%
Dry sun
18.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
0.0%

2. December

Score 28.0%

#2
High
45.3°F
Low
38.3°F
Sun
1.6h
Rain
0.1in
Rain days
53.0%
Humidity
80.4%
Wind
10.8mph
Day length
8.0h
Sun percent
20.0%
Dry sun
20.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
0.0%

3. November

Score 30.0%

#3
High
50.9°F
Low
41.7°F
Sun
2.3h
Rain
0.1in
Rain days
46.0%
Humidity
78.0%
Wind
9.8mph
Day length
8.9h
Sun percent
25.7%
Dry sun
26.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
0.0%
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