Weather in Bremen on 17 August 2026
Preliminary outlook for 17 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +23°C and nighttime around +15°C, average precipitation 0.9 mm, wind around 4 m/s, humidity around 76%.
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.
+17°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +12°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 67% |
| Pressure (avg.) | 766 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 314° ↖ (NNW) |
Sunrise
06:09
Duration
14 h 38 min
Sunset
20:47
Moonrise
23:23
Moonset
16:47
Moon phase
Last Quarter
Illumination
37%
+18°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +14°C
Precipitation: 2.2 mm
Wind: 2 — 3 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 12 h |
| UV index | 4 | Cloud cover (avg.) | 41% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 228° ↖ (NW) |
Sunrise
06:10
Duration
14 h 37 min
Sunset
20:47
Moonrise
20:20
Moonset
02:10
Moon phase
Waxing Gibbous
Illumination
86%
+16°C
Weather archive — for 2023 year
Overcast
Weather archive — for 2023 year
Nighttime: +15°C
Precipitation: 1.6 mm
Wind: 4 — 5 m/s
Humidity: 89%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 86% |
| Pressure (avg.) | 766 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 43° ↗ (ENE) |
Sunrise
06:08
Duration
14 h 40 min
Sunset
20:48
Moonrise
07:12
Moonset
21:37
Moon phase
Waxing Crescent
Illumination
1%
+23°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0.2 mm
Wind: 3 — 5 m/s
Humidity: 63%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 48% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 149° → (ESE) |
Sunrise
06:09
Duration
14 h 39 min
Sunset
20:48
Moonrise
22:54
Moonset
13:00
Moon phase
Waning Gibbous
Illumination
61%
+15°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +12°C
Precipitation: 0.7 mm
Wind: 7 — 8 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 9 h |
| UV index | 4 | Cloud cover (avg.) | 77% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 273° ← (W) |
Sunrise
06:09
Duration
14 h 38 min
Sunset
20:47
Moonrise
16:59
Moonset
Does not set today
Moon phase
First Quarter
Illumination
61%
+21°C
Weather archive — for 2020 year
Moderate rain at times
Weather archive — for 2020 year
Nighttime: +17°C
Precipitation: 0.8 mm
Wind: 3 — 3 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 66% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 166° ↓ (S) |
Sunrise
06:10
Duration
14 h 37 min
Sunset
20:47
Moonrise
03:32
Moonset
20:29
Moon phase
Waning Crescent
Illumination
1%
Weather in Bremen on 17 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+23°C
|
+12°C
|
+17°C | 8 h | 5 | 73% | 3 — 4 m/s |
| 2024 |
+23°C
|
+14°C
|
+18°C | 12 h | 4 | 76% | 2 — 3 m/s |
| 2023 |
+20°C
|
+15°C
|
+16°C | 1 h | 5 | 89% | 4 — 5 m/s |
| 2022 |
+29°C
|
+18°C
|
+23°C | 12 h | 6 | 63% | 3 — 5 m/s |
| 2021 |
+18°C
|
+12°C
|
+15°C | 9 h | 4 | 80% | 7 — 8 m/s |
| 2020 |
+25°C
|
+17°C
|
+21°C | 11 h | 6 | 76% | 3 — 3 m/s |