Heidelberg (Germany) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius;
-
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 2° Celsius;
-
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 1° Celsius;
Partly cloudy changing to sunny by late morning.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Heidelberg
Today (17 December 2025)
| Time |
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
4°
|
5°
|
6°
|
7°
|
9°
|
10°
|
10°
|
10°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
4°
|
6°
|
7°
|
9°
|
9°
|
9°
|
8°
|
7°
|
6°
|
6°
|
6°
|
5°
|
5°
|
4°
|
| Wind direction and speed |
SE
3
|
SE
3
|
SE
3
|
SSE
3
|
SE
3
|
SE
3
|
SE
4
|
SE
4
|
ESE
4
|
ESE
4
|
ESE
5
|
ESE
5
|
SE
5
|
SE
6
|
ESE
6
|
ESE
6
|
ESE
6
|
ESE
6
|
SE
6
|
ESE
7
|
SE
7
|
SE
7
|
SE
6
|
| Wind gust (mph) |
7
|
7
|
6
|
7
|
7
|
8
|
8
|
9
|
10
|
11
|
11
|
12
|
13
|
13
|
12
|
12
|
12
|
14
|
14
|
14
|
14
|
13
|
13
|
| Visibility |
M
|
M
|
M
|
M
|
G
|
G
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
94%
|
94%
|
94%
|
94%
|
94%
|
94%
|
93%
|
93%
|
92%
|
88%
|
84%
|
82%
|
78%
|
77%
|
80%
|
83%
|
84%
|
83%
|
82%
|
79%
|
78%
|
78%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Friday (18 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
 |
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
6°
|
7°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
| Wind direction and speed (mph) |
ESE
6
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
4
|
SE
4
|
SE
3
|
SSE
3
|
SSE
3
|
S
3
|
S
4
|
S
4
|
S
4
|
SSE
4
|
SSE
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SE
3
|
| Wind gust (mph) |
12
|
12
|
12
|
13
|
13
|
12
|
10
|
9
|
8
|
7
|
6
|
7
|
8
|
9
|
10
|
10
|
9
|
7
|
6
|
6
|
5
|
5
|
5
|
5
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
77%
|
78%
|
78%
|
78%
|
77%
|
77%
|
76%
|
75%
|
74%
|
73%
|
73%
|
71%
|
69%
|
68%
|
70%
|
73%
|
76%
|
77%
|
78%
|
80%
|
82%
|
83%
|
85%
|
86%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Saturday (19 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
10°
|
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
8°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
| Wind direction and speed (mph) |
SE
3
|
SE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
E
3
|
E
4
|
E
4
|
E
4
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
5
|
ESE
5
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
5
|
ESE
5
|
ESE
5
|
| Wind gust (mph) |
5
|
5
|
5
|
5
|
5
|
6
|
6
|
6
|
7
|
8
|
8
|
8
|
7
|
8
|
7
|
7
|
8
|
7
|
7
|
7
|
7
|
7
|
7
|
8
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
87%
|
88%
|
89%
|
91%
|
92%
|
93%
|
93%
|
92%
|
92%
|
92%
|
89%
|
87%
|
84%
|
81%
|
81%
|
84%
|
86%
|
88%
|
88%
|
87%
|
86%
|
86%
|
86%
|
86%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Sunday (20 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
7°
|
8°
|
9°
|
9°
|
10°
|
10°
|
9°
|
8°
|
7°
|
6°
|
6°
|
5°
|
5°
|
5°
|
| Feels like temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
4°
|
4°
|
5°
|
6°
|
7°
|
8°
|
8°
|
8°
|
7°
|
5°
|
4°
|
3°
|
3°
|
2°
|
2°
|
2°
|
| Wind direction and speed (mph) |
E
5
|
E
5
|
ESE
5
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
6
|
E
7
|
E
8
|
E
9
|
E
10
|
E
10
|
E
10
|
E
10
|
E
9
|
E
8
|
| Wind gust (mph) |
8
|
8
|
9
|
9
|
9
|
10
|
10
|
11
|
11
|
11
|
12
|
13
|
13
|
15
|
16
|
15
|
15
|
17
|
17
|
17
|
18
|
17
|
17
|
16
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
83%
|
82%
|
80%
|
76%
|
72%
|
68%
|
67%
|
67%
|
68%
|
71%
|
73%
|
73%
|
73%
|
74%
|
75%
|
76%
|
77%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Monday (21 December 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
4°
|
3°
|
3°
|
3°
|
5°
|
5°
|
4°
|
3°
|
| Feels like temperature (°C) |
2°
|
2°
|
1°
|
1°
|
1°
|
3°
|
3°
|
2°
|
2°
|
| Wind direction and speed (mph) |
E
7
|
E
7
|
E
5
|
E
5
|
E
5
|
E
4
|
E
4
|
E
3
|
E
3
|
| Wind gust (mph) |
16
|
13
|
10
|
9
|
9
|
9
|
6
|
5
|
5
|
| Visibility (description) |
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
78%
|
81%
|
84%
|
86%
|
85%
|
79%
|
84%
|
87%
|
91%
|
| UV | - | - | - | - | 1 | 1 | 1 | - | - |
Tuesday (22 December 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
3°
|
3°
|
3°
|
3°
|
4°
|
4°
|
4°
|
3°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
1°
|
2°
|
2°
|
2°
|
2°
|
| Wind direction and speed (mph) |
E
3
|
ENE
3
|
ENE
3
|
ENE
4
|
ENE
5
|
NE
4
|
NE
4
|
NE
3
|
| Wind gust (mph) |
4
|
4
|
5
|
7
|
8
|
7
|
7
|
7
|
| Visibility (description) |
G
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
| Humidity |
93%
|
94%
|
93%
|
92%
|
87%
|
87%
|
89%
|
91%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
Wednesday (23 December 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
| Temperature (°C) |
3°
|
3°
|
3°
|
3°
|
4°
|
4°
|
4°
|
3°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
0°
|
| Wind direction and speed (mph) |
NE
4
|
NE
4
|
NE
4
|
NE
6
|
NE
7
|
NE
7
|
NE
7
|
NE
6
|
| Wind gust (mph) |
8
|
8
|
9
|
12
|
13
|
11
|
11
|
12
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
91%
|
89%
|
89%
|
86%
|
81%
|
79%
|
79%
|
78%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
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Forecast
Forecast for 1am (UTC+1) Thursday
Updated 23:23 (UTC) on Wed 17 Dec 2025
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