Weather in Mannheim on 26 August 2026
Preliminary outlook for 26 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +25°C and nighttime around +16°C, average precipitation 1.1 mm, wind around 3 m/s, humidity around 55%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+22°C
Weather archive — latest year: 2025
Overcast
Weather archive — latest year: 2025
Nighttime: +13°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 37%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 48% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +5°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 196° ↓ (S) |
Sunrise
06:33
Duration
13 h 48 min
Sunset
20:21
Moonrise
10:20
Moonset
21:21
Moon phase
Waxing Crescent
Illumination
14%
+19°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 51%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +8°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 249° ↑ (N) |
Sunrise
06:34
Duration
13 h 47 min
Sunset
20:21
Moonrise
23:00
Moonset
15:05
Moon phase
Last Quarter
Illumination
49%
+21°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +18°C
Precipitation: 5.7 mm
Wind: 3 — 3 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 68% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 248° ↙ (WSW) |
Sunrise
06:33
Duration
13 h 50 min
Sunset
20:23
Moonrise
17:47
Moonset
00:01
Moon phase
Waxing Gibbous
Illumination
67%
+25°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 46%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 30% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 264° ↖ (NNW) |
Sunrise
06:33
Duration
13 h 49 min
Sunset
20:22
Moonrise
05:23
Moonset
20:39
Moon phase
New Moon
Illumination
0%
+16°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +13°C
Precipitation: 0.6 mm
Wind: 3 — 4 m/s
Humidity: 66%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 48% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 309° ↖ (NW) |
Sunrise
06:33
Duration
13 h 49 min
Sunset
20:22
Moonrise
22:18
Moonset
11:01
Moon phase
Waning Gibbous
Illumination
73%
+20°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 6 — 8 m/s
Humidity: 57%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 4 h |
| UV index | 5 | Cloud cover (avg.) | 62% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 16 m/s | Wind direction (avg.) | 244° ↙ (WSW) |
Sunrise
06:34
Duration
13 h 47 min
Sunset
20:21
Moonrise
15:18
Moonset
Does not set today
Moon phase
First Quarter
Illumination
50%
Weather in Mannheim on 26 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+30°C
|
+13°C
|
+22°C | 12 h | 6 | 37% | 1 — 3 m/s |
| 2024 |
+24°C
|
+13°C
|
+19°C | 14 h | 5 | 51% | 1 — 2 m/s |
| 2023 |
+25°C
|
+18°C
|
+21°C | 8 h | 5 | 72% | 3 — 3 m/s |
| 2022 |
+29°C
|
+20°C
|
+25°C | 13 h | 7 | 46% | 2 — 4 m/s |
| 2021 |
+20°C
|
+13°C
|
+16°C | 13 h | 5 | 66% | 3 — 4 m/s |
| 2020 |
+22°C
|
+17°C
|
+20°C | 4 h | 5 | 57% | 6 — 8 m/s |